Trace number 2663996

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
SCIPnone SCIP 1.2.1.2 without any LP solver? (TO) 1800.12 1800.66

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-1-c.opb
MD5SUM7d3927082349ded13241d71256bbcafb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2630
Total number of constraints6569
Number of constraints which are clauses6569
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 2630
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2630
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2630
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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: NONE] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 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-2663996-1276450961.opb>
0.10/0.13	c original problem has 2630 variables (2630 bin, 0 int, 0 impl, 0 cont) and 6569 constraints
0.10/0.13	c problem read
0.10/0.13	c presolving settings loaded
0.10/0.13	c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
0.10/0.17	c presolving:
0.29/0.32	c (round 1) 0 del vars, 122 del conss, 0 chg bounds, 122 chg sides, 0 chg coeffs, 6445 upgd conss, 5606 impls, 0 clqs
0.29/0.34	c (round 2) 0 del vars, 122 del conss, 0 chg bounds, 122 chg sides, 0 chg coeffs, 6446 upgd conss, 5606 impls, 0 clqs
0.29/0.36	c (round 3) 0 del vars, 122 del conss, 0 chg bounds, 122 chg sides, 0 chg coeffs, 6447 upgd conss, 5606 impls, 0 clqs
0.39/0.43	c (round 4) 50 del vars, 122 del conss, 0 chg bounds, 122 chg sides, 0 chg coeffs, 6447 upgd conss, 7068 impls, 0 clqs
0.39/0.44	c (round 5) 53 del vars, 127 del conss, 0 chg bounds, 122 chg sides, 0 chg coeffs, 6447 upgd conss, 7106 impls, 0 clqs
0.39/0.46	c (round 6) 53 del vars, 129 del conss, 0 chg bounds, 122 chg sides, 0 chg coeffs, 6447 upgd conss, 7106 impls, 0 clqs
0.59/0.65	c (round 7) 103 del vars, 129 del conss, 0 chg bounds, 122 chg sides, 0 chg coeffs, 6447 upgd conss, 27294 impls, 0 clqs
0.69/0.78	c (round 8) 153 del vars, 129 del conss, 0 chg bounds, 122 chg sides, 0 chg coeffs, 6447 upgd conss, 46750 impls, 0 clqs
0.89/0.93	c    (0.7s) probing: 548/2630 (20.8%) - 2 fixings, 183 aggregations, 12557 implications, 0 bound changes
0.89/0.93	c    (0.7s) probing aborted: 100/100 successive totally useless probings
0.89/0.94	c (round 9) 188 del vars, 129 del conss, 0 chg bounds, 122 chg sides, 0 chg coeffs, 6447 upgd conss, 48352 impls, 0 clqs
0.89/0.96	c    (0.7s) probing: 558/2630 (21.2%) - 2 fixings, 183 aggregations, 12557 implications, 0 bound changes
0.89/0.96	c    (0.7s) probing aborted: 100/100 successive totally useless probings
0.89/0.96	c presolving (10 rounds):
0.89/0.96	c  188 deleted vars, 129 deleted constraints, 0 tightened bounds, 0 added holes, 122 changed sides, 0 changed coefficients
0.89/0.96	c  48352 implications, 0 cliques
0.89/0.96	c presolved problem has 2442 variables (2442 bin, 0 int, 0 impl, 0 cont) and 6440 constraints
0.89/0.96	c    6440 constraints of type <logicor>
0.89/0.96	c transformed objective value is always integral (scale: 1)
0.89/0.96	c Presolving Time: 0.71
0.89/0.96	c - non default parameters ----------------------------------------------------------------------
0.89/0.96	c # SCIP version 1.2.1.2
0.89/0.96	c 
0.89/0.96	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.89/0.96	c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.96	c conflict/interconss = 0
0.89/0.96	c 
0.89/0.96	c # should binary conflicts be preferred?
0.89/0.96	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.96	c conflict/preferbinary = TRUE
0.89/0.96	c 
0.89/0.96	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.89/0.96	c # [type: int, range: [-1,2147483647], default: 0]
0.89/0.96	c constraints/agelimit = 1
0.89/0.96	c 
0.89/0.96	c # should enforcement of pseudo solution be disabled?
0.89/0.96	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.96	c constraints/disableenfops = TRUE
0.89/0.96	c 
0.89/0.96	c # frequency for displaying node information lines
0.89/0.96	c # [type: int, range: [-1,2147483647], default: 100]
0.89/0.96	c display/freq = 10000
0.89/0.96	c 
0.89/0.96	c # maximal time in seconds to run
0.89/0.96	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.96	c limits/time = 1799.87
0.89/0.96	c 
0.89/0.96	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.89/0.96	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.96	c limits/memory = 1620
0.89/0.96	c 
0.89/0.96	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.89/0.96	c # [type: int, range: [-1,2147483647], default: 1]
0.89/0.96	c lp/solvefreq = -1
0.89/0.96	c 
0.89/0.96	c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing)
0.89/0.96	c # [type: char, range: {lafpsqd}, default: l]
0.89/0.96	c lp/pricing = a
0.89/0.96	c 
0.89/0.96	c # should presolving try to simplify inequalities
0.89/0.96	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.96	c constraints/linear/simplifyinequalities = TRUE
0.89/0.96	c 
0.89/0.96	c # should presolving try to simplify knapsacks
0.89/0.96	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.96	c constraints/knapsack/simplifyinequalities = TRUE
0.89/0.96	c 
0.89/0.96	c # priority of node selection rule <dfs> in standard mode
0.89/0.96	c # [type: int, range: [-536870912,536870911], default: 0]
0.89/0.96	c nodeselection/dfs/stdpriority = 1000000
0.89/0.96	c 
0.89/0.96	c -----------------------------------------------------------------------------------------------
0.89/0.96	c start solving
0.89/0.96	c 
0.89/0.96	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.96	c   0.7s|     1 |     2 |     0 |     - |  11M|   0 |   - |2442 |6440 |   0 |   0 |   0 |   0 |   0 | 1.860000e+02 |      --      |    Inf 
54.07/54.17	c  52.5s| 10000 |    45 |     0 |   0.0 |  12M|  77 |   - |2442 |6510 |   0 |   0 |   0 |6648 |   0 | 1.860000e+02 |      --      |    Inf 
125.06/125.11	c   121s| 20000 |    46 |     0 |   0.0 |  12M|  77 |   - |2442 |6475 |   0 |   0 |   0 |  13k|   0 | 1.860000e+02 |      --      |    Inf 
213.63/213.71	c   207s| 30000 |    41 |     0 |   0.0 |  12M|  77 |   - |2442 |6510 |   0 |   0 |   0 |  20k|   0 | 1.860000e+02 |      --      |    Inf 
307.81/307.97	c   299s| 40000 |    41 |     0 |   0.0 |  12M|  77 |   - |2442 |6501 |   0 |   0 |   0 |  26k|   0 | 1.860000e+02 |      --      |    Inf 
396.38/396.54	c   385s| 50000 |    40 |     0 |   0.0 |  12M|  77 |   - |2442 |6512 |   0 |   0 |   0 |  33k|   0 | 1.860000e+02 |      --      |    Inf 
477.26/477.41	c   463s| 60000 |    41 |     0 |   0.0 |  12M|  77 |   - |2442 |6516 |   0 |   0 |   0 |  40k|   0 | 1.860000e+02 |      --      |    Inf 
563.13/563.37	c   547s| 70000 |    38 |     0 |   0.0 |  12M|  77 |   - |2442 |6544 |   0 |   0 |   0 |  46k|   0 | 1.860000e+02 |      --      |    Inf 
638.31/638.52	c   620s| 80000 |    44 |     0 |   0.0 |  12M|  77 |   - |2442 |6500 |   0 |   0 |   0 |  53k|   0 | 1.860000e+02 |      --      |    Inf 
704.58/704.87	c   685s| 90000 |    42 |     0 |   0.0 |  12M|  77 |   - |2442 |6522 |   0 |   0 |   0 |  60k|   0 | 1.860000e+02 |      --      |    Inf 
779.57/779.89	c   758s|100000 |    44 |     0 |   0.0 |  12M|  77 |   - |2442 |6524 |   0 |   0 |   0 |  67k|   0 | 1.860000e+02 |      --      |    Inf 
851.74/852.04	c   828s|110000 |    41 |     0 |   0.0 |  12M|  77 |   - |2442 |6523 |   0 |   0 |   0 |  74k|   0 | 1.860000e+02 |      --      |    Inf 
925.52/925.80	c   900s|120000 |    43 |     0 |   0.0 |  12M|  77 |   - |2442 |6526 |   0 |   0 |   0 |  81k|   0 | 1.860000e+02 |      --      |    Inf 
1001.80/1002.13	c   974s|130000 |    42 |     0 |   0.0 |  12M|  77 |   - |2442 |6537 |   0 |   0 |   0 |  87k|   0 | 1.860000e+02 |      --      |    Inf 
1078.97/1079.31	c  1050s|140000 |    42 |     0 |   0.0 |  12M|  77 |   - |2442 |6532 |   0 |   0 |   0 |  95k|   0 | 1.860000e+02 |      --      |    Inf 
1132.84/1133.25	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1132.84/1133.25	c  1102s|150000 |    41 |     0 |   0.0 |  12M|  77 |   - |2442 |6561 |   0 |   0 |   0 | 101k|   0 | 1.860000e+02 |      --      |    Inf 
1204.22/1204.62	c  1172s|160000 |    39 |     0 |   0.0 |  12M|  77 |   - |2442 |6559 |   0 |   0 |   0 | 108k|   0 | 1.860000e+02 |      --      |    Inf 
1279.09/1279.53	c  1245s|170000 |    43 |     0 |   0.0 |  12M|  77 |   - |2442 |6524 |   0 |   0 |   0 | 114k|   0 | 1.860000e+02 |      --      |    Inf 
1347.37/1347.84	c  1312s|180000 |    44 |     0 |   0.0 |  12M|  77 |   - |2442 |6529 |   0 |   0 |   0 | 121k|   0 | 1.860000e+02 |      --      |    Inf 
1427.66/1428.14	c  1390s|190000 |    40 |     0 |   0.0 |  12M|  77 |   - |2442 |6564 |   0 |   0 |   0 | 128k|   0 | 1.860000e+02 |      --      |    Inf 
1503.43/1503.92	c  1464s|200000 |    42 |     0 |   0.0 |  12M|  77 |   - |2442 |6546 |   0 |   0 |   0 | 135k|   0 | 1.860000e+02 |      --      |    Inf 
1571.82/1572.34	c  1530s|210000 |    43 |     0 |   0.0 |  12M|  77 |   - |2442 |6544 |   0 |   0 |   0 | 141k|   0 | 1.860000e+02 |      --      |    Inf 
1650.50/1651.06	c  1607s|220000 |    43 |     0 |   0.0 |  12M|  77 |   - |2442 |6531 |   0 |   0 |   0 | 148k|   0 | 1.860000e+02 |      --      |    Inf 
1726.17/1726.72	c  1680s|230000 |    38 |     0 |   0.0 |  12M|  77 |   - |2442 |6574 |   0 |   0 |   0 | 155k|   0 | 1.860000e+02 |      --      |    Inf 
1800.07/1800.61	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.07/1800.61	c 
1800.07/1800.61	c SCIP Status        : solving was interrupted [user interrupt]
1800.07/1800.61	c Solving Time (sec) : 1752.38
1800.07/1800.61	c Solving Nodes      : 239495
1800.07/1800.61	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.07/1800.61	c Dual Bound         : +1.86000000000000e+02
1800.07/1800.61	c Gap                : infinite
1800.07/1800.61	s UNKNOWN
1800.07/1800.61	c SCIP Status        : solving was interrupted [user interrupt]
1800.07/1800.61	c Solving Time       :    1752.38
1800.07/1800.61	c Original Problem   :
1800.07/1800.61	c   Problem name     : HOME/instance-2663996-1276450961.opb
1800.07/1800.61	c   Variables        : 2630 (2630 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.07/1800.61	c   Constraints      : 6569 initial, 6569 maximal
1800.07/1800.61	c Presolved Problem  :
1800.07/1800.61	c   Problem name     : t_HOME/instance-2663996-1276450961.opb
1800.07/1800.61	c   Variables        : 2442 (2442 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.07/1800.61	c   Constraints      : 6440 initial, 6597 maximal
1800.07/1800.61	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.07/1800.61	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.07/1800.61	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1800.07/1800.61	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.07/1800.61	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.07/1800.61	c   implics          :       0.00          0          3          0          0          0          0          0          0
1800.07/1800.61	c   probing          :       0.42          2        183          0          0          0          0          0          0
1800.07/1800.61	c   linear           :       0.10          0          0          0          0          0        122        122          0
1800.07/1800.61	c   logicor          :       0.15          0          0          0          0          0          7          0          0
1800.07/1800.61	c   root node        :          -          0          -          -          0          -          -          -          -
1800.07/1800.61	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.07/1800.61	c   integral         :          0          0          0          0          0          0          0          0          0          0
1800.07/1800.61	c   logicor          :       6440+         0    9328310          0          0     158132   91297332          0          0          0
1800.07/1800.61	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.07/1800.61	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.07/1800.61	c   integral         :       0.00       0.00       0.00       0.00       0.00
1800.07/1800.61	c   logicor          :     446.37       0.00     446.37       0.00       0.00
1800.07/1800.61	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.07/1800.61	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.07/1800.61	c   vbounds          :       4.18          2          0          0
1800.07/1800.61	c   rootredcost      :       4.05          0          0          0
1800.07/1800.61	c   pseudoobj        :     884.78    9483213          0          0
1800.07/1800.61	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.07/1800.61	c   propagation      :     121.22     158132     158132     158132       40.7       3225       38.0          -
1800.07/1800.61	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.07/1800.61	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.07/1800.61	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.07/1800.61	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.07/1800.61	c   applied globally :          -          -          -     161357       40.6          -          -          -
1800.07/1800.61	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.07/1800.61	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.07/1800.61	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.07/1800.61	c   redcost          :       0.00          0          0          0          0          0
1800.07/1800.61	c   impliedbounds    :       0.00          0          0          0          0          0
1800.07/1800.61	c   intobj           :       0.00          0          0          0          0          0
1800.07/1800.61	c   cgmip            :       0.00          0          0          0          0          0
1800.07/1800.61	c   gomory           :       0.00          0          0          0          0          0
1800.07/1800.61	c   strongcg         :       0.00          0          0          0          0          0
1800.07/1800.61	c   cmir             :       0.00          0          0          0          0          0
1800.07/1800.61	c   flowcover        :       0.00          0          0          0          0          0
1800.07/1800.61	c   clique           :       0.00          0          0          0          0          0
1800.07/1800.61	c   zerohalf         :       0.00          0          0          0          0          0
1800.07/1800.61	c   mcf              :       0.00          0          0          0          0          0
1800.07/1800.61	c   rapidlearning    :       0.00          0          0          0          0          0
1800.07/1800.61	c Pricers            :       Time      Calls       Vars
1800.07/1800.61	c   problem variables:       0.00          0          0
1800.07/1800.61	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.07/1800.61	c   relpscost        :       0.00          0          0          0          0          0          0
1800.07/1800.61	c   pscost           :       0.00          0          0          0          0          0          0
1800.07/1800.61	c   inference        :      88.42     160436          0          0          0          0     320872
1800.07/1800.61	c   mostinf          :       0.00          0          0          0          0          0          0
1800.07/1800.61	c   leastinf         :       0.00          0          0          0          0          0          0
1800.07/1800.61	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.07/1800.61	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.07/1800.61	c   random           :       0.00          0          0          0          0          0          0
1800.07/1800.61	c Primal Heuristics  :       Time      Calls      Found
1800.07/1800.61	c   LP solutions     :       0.00          -          0
1800.07/1800.61	c   pseudo solutions :       0.00          -          0
1800.07/1800.61	c   oneopt           :       0.14          0          0
1800.07/1800.61	c   trivial          :       0.01          2          0
1800.07/1800.61	c   simplerounding   :       0.00          0          0
1800.07/1800.61	c   zirounding       :       0.00          0          0
1800.07/1800.61	c   rounding         :       0.00          0          0
1800.07/1800.61	c   shifting         :       0.00          0          0
1800.07/1800.61	c   intshifting      :       0.00          0          0
1800.07/1800.61	c   twoopt           :       0.00          0          0
1800.07/1800.61	c   fixandinfer      :       0.00          0          0
1800.07/1800.61	c   feaspump         :       0.00          0          0
1800.07/1800.61	c   coefdiving       :       0.00          0          0
1800.07/1800.61	c   pscostdiving     :       0.00          0          0
1800.07/1800.61	c   fracdiving       :       0.00          0          0
1800.07/1800.61	c   veclendiving     :       0.00          0          0
1800.07/1800.61	c   intdiving        :       0.00          0          0
1800.07/1800.61	c   actconsdiving    :       0.00          0          0
1800.07/1800.61	c   objpscostdiving  :       0.00          0          0
1800.07/1800.61	c   rootsoldiving    :       0.00          0          0
1800.07/1800.61	c   linesearchdiving :       0.00          0          0
1800.07/1800.61	c   guideddiving     :       0.00          0          0
1800.07/1800.61	c   octane           :       0.00          0          0
1800.07/1800.61	c   rens             :       0.00          0          0
1800.07/1800.61	c   rins             :       0.00          0          0
1800.07/1800.61	c   localbranching   :       0.00          0          0
1800.07/1800.61	c   mutation         :       0.00          0          0
1800.07/1800.61	c   crossover        :       0.00          0          0
1800.07/1800.61	c   dins             :       0.00          0          0
1800.07/1800.61	c   undercover       :       0.00          0          0
1800.07/1800.61	c   nlp              :       0.31          0          0
1800.07/1800.61	c   trysol           :       0.19          0          0
1800.07/1800.61	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.07/1800.61	c   primal LP        :       0.00          0          0       0.00          -
1800.07/1800.61	c   dual LP          :       0.00          0          0       0.00          -
1800.07/1800.61	c   lex dual LP      :       0.00          0          0       0.00          -
1800.07/1800.61	c   barrier LP       :       0.00          0          0       0.00          -
1800.07/1800.61	c   diving/probing LP:       0.00          0          0       0.00          -
1800.07/1800.61	c   strong branching :       0.00          0          0       0.00          -
1800.07/1800.61	c     (at root node) :          -          0          0       0.00          -
1800.07/1800.61	c   conflict analysis:       0.00          0          0       0.00          -
1800.07/1800.61	c B&B Tree           :
1800.07/1800.61	c   number of runs   :          1
1800.07/1800.61	c   nodes            :     239495
1800.07/1800.61	c   nodes (total)    :     239495
1800.07/1800.61	c   nodes left       :         41
1800.07/1800.61	c   max depth        :         77
1800.07/1800.61	c   max depth (total):         77
1800.07/1800.61	c   backtracks       :      79099 (33.0%)
1800.07/1800.61	c   delayed cutoffs  :      81337
1800.07/1800.61	c   repropagations   :     234745 (45392033 domain reductions, 79073 cutoffs)
1800.07/1800.61	c   avg switch length:       2.64
1800.07/1800.61	c   switching time   :     207.17
1800.07/1800.61	c Solution           :
1800.07/1800.61	c   Solutions found  :          0 (0 improvements)
1800.07/1800.61	c   Primal Bound     :          -
1800.07/1800.61	c   Dual Bound       : +1.86000000000000e+02
1800.07/1800.61	c   Gap              :   infinite
1800.07/1800.61	c   Root Dual Bound  : +1.86000000000000e+02
1800.07/1800.61	c   Root Iterations  :          0
1800.07/1800.66	c Time complete: 1800.11.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2663996-1276450961/watcher-2663996-1276450961 -o /tmp/evaluation-result-2663996-1276450961/solver-2663996-1276450961 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663996-1276450961.opb -t 1800 -m 1800 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.07 3/106 25980
/proc/meminfo: memFree=1828740/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=5556 CPUtime=0
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 886 0 0 0 0 0 0 0 18 0 1 0 20697459 5689344 809 1992294400 4194304 7136930 140734938379328 18446744073709551615 6349764 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25980/statm: 1389 809 249 719 0 668 0

[startup+0.0837141 s]
/proc/loadavg: 1.00 1.00 1.07 3/106 25980
/proc/meminfo: memFree=1828740/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=12320 CPUtime=0.08
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 2569 0 0 0 7 1 0 0 20 0 1 0 20697459 12615680 2490 1992294400 4194304 7136930 140734938379328 18446744073709551615 5650593 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25980/statm: 3080 2490 271 719 0 2359 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12320

[startup+0.101715 s]
/proc/loadavg: 1.00 1.00 1.07 3/106 25980
/proc/meminfo: memFree=1828740/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=12792 CPUtime=0.1
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 2688 0 0 0 9 1 0 0 20 0 1 0 20697459 13099008 2609 1992294400 4194304 7136930 140734938379328 18446744073709551615 6340556 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25980/statm: 3198 2609 271 719 0 2477 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12792

[startup+0.301733 s]
/proc/loadavg: 1.00 1.00 1.07 3/106 25980
/proc/meminfo: memFree=1828740/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=29760 CPUtime=0.29
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 7348 0 0 0 25 4 0 0 20 0 1 0 20697459 30474240 6658 1992294400 4194304 7136930 140734938379328 18446744073709551615 6166364 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 7440 6658 344 719 0 6719 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29760

[startup+0.701772 s]
/proc/loadavg: 1.00 1.00 1.07 3/106 25980
/proc/meminfo: memFree=1828740/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=30496 CPUtime=0.69
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 10553 0 0 0 60 9 0 0 20 0 1 0 20697459 31227904 6854 1992294400 4194304 7136930 140734938379328 18446744073709551615 6164672 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 7624 6854 365 719 0 6903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30496

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 25981
/proc/meminfo: memFree=1800832/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=35088 CPUtime=1.49
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 12760 0 0 0 136 13 0 0 23 0 1 0 20697459 35930112 8030 1992294400 4194304 7136930 140734938379328 18446744073709551615 4660050 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 8772 8030 388 719 0 8051 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35088

[startup+3.101 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 25981
/proc/meminfo: memFree=1796244/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=38076 CPUtime=3.09
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 13488 0 0 0 292 17 0 0 25 0 1 0 20697459 38989824 8758 1992294400 4194304 7136930 140734938379328 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 9519 8758 388 719 0 8798 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38076

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 25981
/proc/meminfo: memFree=1792772/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=40412 CPUtime=6.29
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 14060 0 0 0 605 24 0 0 25 0 1 0 20697459 41381888 9330 1992294400 4194304 7136930 140734938379328 18446744073709551615 4660982 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 10103 9330 388 719 0 9382 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40412

[startup+12.7009 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 25981
/proc/meminfo: memFree=1789672/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=43168 CPUtime=12.69
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 14773 0 0 0 1229 40 0 0 25 0 1 0 20697459 44204032 10043 1992294400 4194304 7136930 140734938379328 18446744073709551615 5507737 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 10792 10043 388 719 0 10071 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43168

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 25981
/proc/meminfo: memFree=1784464/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=48336 CPUtime=25.48
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 16030 0 0 0 2476 72 0 0 25 0 1 0 20697459 49496064 11300 1992294400 4194304 7136930 140734938379328 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 12084 11300 388 719 0 11363 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48336

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 25981
/proc/meminfo: memFree=1779256/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=53584 CPUtime=51.07
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 17331 0 0 0 4967 140 0 0 25 0 1 0 20697459 54870016 12601 1992294400 4194304 7136930 140734938379328 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 13396 12601 388 719 0 12675 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 53584

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 25983
/proc/meminfo: memFree=1773552/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=59136 CPUtime=102.26
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 18716 0 0 0 9941 285 0 0 25 0 1 0 20697459 60555264 13986 1992294400 4194304 7136930 140734938379328 18446744073709551615 5507220 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 14784 13986 388 719 0 14063 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59136

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 25985
/proc/meminfo: memFree=1772188/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=60448 CPUtime=162.24
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 19057 0 0 0 15762 462 0 0 25 0 1 0 20697459 61898752 14327 1992294400 4194304 7136930 140734938379328 18446744073709551615 5507289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 15112 14327 388 719 0 14391 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 60448

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/107 25987
/proc/meminfo: memFree=1771444/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=61236 CPUtime=222.23
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 19228 0 0 0 21575 648 0 0 25 0 1 0 20697459 62705664 14498 1992294400 4194304 7136930 140734938379328 18446744073709551615 5506875 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 15309 14498 388 719 0 14588 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 61236

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/107 25989
/proc/meminfo: memFree=1770824/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=61672 CPUtime=282.21
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 19349 0 0 0 27386 835 0 0 25 0 1 0 20697459 63152128 14619 1992294400 4194304 7136930 140734938379328 18446744073709551615 5507413 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 15418 14619 388 719 0 14697 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 61672

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/107 25989
/proc/meminfo: memFree=1770576/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=61812 CPUtime=342.19
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 19401 0 0 0 33199 1020 0 0 25 0 1 0 20697459 63295488 14671 1992294400 4194304 7136930 140734938379328 18446744073709551615 4998670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 15453 14671 388 719 0 14732 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 61812

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/107 25991
/proc/meminfo: memFree=1770204/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=62260 CPUtime=402.18
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 19496 0 0 0 39027 1191 0 0 25 0 1 0 20697459 63754240 14766 1992294400 4194304 7136930 140734938379328 18446744073709551615 5507387 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 15565 14766 388 719 0 14844 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 62260

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/107 25993
/proc/meminfo: memFree=1769832/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=62540 CPUtime=462.15
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 19553 0 0 0 44865 1350 0 0 25 0 1 0 20697459 64040960 14823 1992294400 4194304 7136930 140734938379328 18446744073709551615 5507289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 15635 14823 388 719 0 14914 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 62540

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/107 25995
/proc/meminfo: memFree=1769584/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=62540 CPUtime=522.14
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 19580 0 0 0 50699 1515 0 0 25 0 1 0 20697459 64040960 14850 1992294400 4194304 7136930 140734938379328 18446744073709551615 4434043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 15635 14850 388 719 0 14914 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 62540

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/107 25997
/proc/meminfo: memFree=1767848/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=64632 CPUtime=582.12
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 20077 0 0 0 56533 1679 0 0 25 0 1 0 20697459 66183168 15347 1992294400 4194304 7136930 140734938379328 18446744073709551615 5507381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 16158 15347 388 719 0 15437 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 64632

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/107 25997
/proc/meminfo: memFree=1760408/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=71788 CPUtime=642.11
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 21856 0 0 0 62385 1826 0 0 25 0 1 0 20697459 73510912 17126 1992294400 4194304 7136930 140734938379328 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 17947 17126 388 719 0 17226 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 71788

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26003
/proc/meminfo: memFree=1754456/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=77664 CPUtime=822.05
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 23286 0 0 0 79933 2272 0 0 25 0 1 0 20697459 79527936 18556 1992294400 4194304 7136930 140734938379328 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 19416 18556 388 719 0 18695 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 77664

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26005
/proc/meminfo: memFree=1753464/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=78816 CPUtime=882.03
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 23547 0 0 0 85784 2419 0 0 25 0 1 0 20697459 80707584 18817 1992294400 4194304 7136930 140734938379328 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 19704 18817 388 719 0 18983 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 78816

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26005
/proc/meminfo: memFree=1752596/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=79600 CPUtime=942.02
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 23741 0 0 0 91631 2571 0 0 25 0 1 0 20697459 81510400 19011 1992294400 4194304 7136930 140734938379328 18446744073709551615 4677409 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 19900 19011 388 719 0 19179 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 79600

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26007
/proc/meminfo: memFree=1752348/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=79764 CPUtime=1002
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 23808 0 0 0 97475 2725 0 0 25 0 1 0 20697459 81678336 19078 1992294400 4194304 7136930 140734938379328 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 19941 19078 388 719 0 19220 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 79764

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26009
/proc/meminfo: memFree=1751480/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=80600 CPUtime=1061.97
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 24010 0 0 0 103327 2870 0 0 25 0 1 0 20697459 82534400 19280 1992294400 4194304 7136930 140734938379328 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 20150 19280 388 719 0 19429 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 80600

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26020
/proc/meminfo: memFree=1749868/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=81056 CPUtime=1121.95
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 24095 0 0 0 109175 3020 0 0 25 0 1 0 20697459 83001344 19365 1992294400 4194304 7136930 140734938379328 18446744073709551615 6142203 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 20264 19365 388 719 0 19543 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 81056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26020
/proc/meminfo: memFree=1749868/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=81380 CPUtime=1181.93
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 24181 0 0 0 115015 3178 0 0 25 0 1 0 20697459 83333120 19451 1992294400 4194304 7136930 140734938379328 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 20345 19451 388 719 0 19624 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 81380

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26022
/proc/meminfo: memFree=1749496/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=81988 CPUtime=1241.91
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 24322 0 0 0 120875 3316 0 0 25 0 1 0 20697459 83955712 19592 1992294400 4194304 7136930 140734938379328 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 20497 19592 388 719 0 19776 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 81988

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26024
/proc/meminfo: memFree=1749372/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=82120 CPUtime=1301.9
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 24342 0 0 0 126725 3465 0 0 25 0 1 0 20697459 84090880 19612 1992294400 4194304 7136930 140734938379328 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 20530 19612 388 719 0 19809 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 82120

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26026
/proc/meminfo: memFree=1749372/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=82252 CPUtime=1361.87
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 24372 0 0 0 132582 3605 0 0 25 0 1 0 20697459 84226048 19642 1992294400 4194304 7136930 140734938379328 18446744073709551615 6349877 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 20563 19642 388 719 0 19842 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 82252

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26028
/proc/meminfo: memFree=1749000/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=82668 CPUtime=1421.87
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 24456 0 0 0 138432 3755 0 0 25 0 1 0 20697459 84652032 19726 1992294400 4194304 7136930 140734938379328 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 20667 19726 388 719 0 19946 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 82668

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26030
/proc/meminfo: memFree=1748876/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=82844 CPUtime=1481.85
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 24499 0 0 0 144269 3916 0 0 25 0 1 0 20697459 84832256 19769 1992294400 4194304 7136930 140734938379328 18446744073709551615 5507289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 20711 19769 388 719 0 19990 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 82844

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26030
/proc/meminfo: memFree=1748752/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=82844 CPUtime=1541.82
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 24526 0 0 0 150100 4082 0 0 25 0 1 0 20697459 84832256 19796 1992294400 4194304 7136930 140734938379328 18446744073709551615 4407837 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 20711 19796 388 719 0 19990 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 82844

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26032
/proc/meminfo: memFree=1748504/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=83172 CPUtime=1601.81
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 24579 0 0 0 155946 4235 0 0 25 0 1 0 20697459 85168128 19849 1992294400 4194304 7136930 140734938379328 18446744073709551615 5507269 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 20793 19849 388 719 0 20072 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 83172

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26034
/proc/meminfo: memFree=1748504/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=83172 CPUtime=1661.79
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 24586 0 0 0 161788 4391 0 0 25 0 1 0 20697459 85168128 19856 1992294400 4194304 7136930 140734938379328 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 20793 19856 388 719 0 20072 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 83172

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26036
/proc/meminfo: memFree=1748380/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=83172 CPUtime=1721.78
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 24599 0 0 0 167630 4548 0 0 25 0 1 0 20697459 85168128 19869 1992294400 4194304 7136930 140734938379328 18446744073709551615 5909879 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 20793 19869 388 719 0 20072 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 83172

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26038
/proc/meminfo: memFree=1748008/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=83468 CPUtime=1781.76
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 24638 0 0 0 173468 4708 0 0 25 0 1 0 20697459 85471232 19908 1992294400 4194304 7136930 140734938379328 18446744073709551615 5507373 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 20867 19908 388 719 0 20146 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 83468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 26038
/proc/meminfo: memFree=1747884/2059040 swapFree=4135876/4192956
[pid=25980] ppid=25978 vsize=83604 CPUtime=1800.07
/proc/25980/stat : 25980 (pbscip.linux.x8) R 25978 25980 25145 0 -1 4202496 24672 0 0 0 175250 4757 0 0 25 0 1 0 20697459 85610496 19942 1992294400 4194304 7136930 140734938379328 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25980/statm: 20901 19942 388 719 0 20180 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 83604

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 0
Real time (s): 1800.66
CPU time (s): 1800.12
CPU user time (s): 1752.54
CPU system time (s): 47.5848
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 83604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1752.54
system time used= 47.5848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24685
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= 2
involuntary context switches= 4391

runsolver used 3.04554 second user time and 8.43772 second system time

The end

Launcher Data 

Begin job on node015 at 2010-06-13 19:42:41
IDJOB=2663996
IDBENCH=2143
IDSOLVER=1167
FILE ID=node015/2663996-1276450961
PBS_JOBID= 11173334
Free space on /tmp= 62548 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-1-c.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.none -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2663996-1276450961/watcher-2663996-1276450961 -o /tmp/evaluation-result-2663996-1276450961/solver-2663996-1276450961 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663996-1276450961.opb -t 1800 -m 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7d3927082349ded13241d71256bbcafb
RANDOM SEED=1875047073

node015.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.244
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.244
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1829144 kB
Buffers:         60184 kB
Cached:          98492 kB
SwapCached:      17396 kB
Active:          96420 kB
Inactive:        82396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1829144 kB
SwapTotal:     4192956 kB
SwapFree:      4135876 kB
Dirty:            3384 kB
Writeback:           4 kB
AnonPages:       11580 kB
Mapped:           9152 kB
Slab:            29148 kB
PageTables:       4108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180084 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62544 MiB
End job on node015 at 2010-06-13 20:12:44