Trace number 2664123

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) 1801.13 1801.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_12.opb
MD5SUMd262db503fd284bdfe2b43790fda8490
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark100
Best CPU time to get the best result obtained on this benchmark1798.02
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 91
Optimality of the best value was proved NO
Number of variables1807
Total number of constraints3444
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3443
Minimum length of a constraint1
Maximum length of a constraint33
Number of terms in the objective function 8
Biggest coefficient in the objective function 66
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 193
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1320
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 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-2664123-1276621093.opb>
0.19/0.20	c original problem has 1807 variables (1807 bin, 0 int, 0 impl, 0 cont) and 3444 constraints
0.19/0.20	c problem read
0.19/0.20	c presolving settings loaded
0.19/0.20	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
0.19/0.26	c presolving:
0.28/0.32	c (round 1) 1 del vars, 1 del conss, 1 chg bounds, 66 chg sides, 339 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.28/0.36	c (round 2) 1 del vars, 1478 del conss, 1 chg bounds, 66 chg sides, 339 chg coeffs, 250 upgd conss, 0 impls, 0 clqs
0.39/0.41	c (round 3) 1 del vars, 1478 del conss, 1 chg bounds, 118 chg sides, 749 chg coeffs, 489 upgd conss, 418 impls, 3 clqs
0.39/0.43	c (round 4) 1 del vars, 1478 del conss, 1 chg bounds, 126 chg sides, 821 chg coeffs, 489 upgd conss, 418 impls, 3 clqs
1.69/1.77	c    (1.5s) probing: 204/1806 (11.3%) - 0 fixings, 0 aggregations, 443 implications, 0 bound changes
1.69/1.77	c    (1.5s) probing aborted: 100/100 successive totally useless probings
1.69/1.77	c presolving (5 rounds):
1.69/1.77	c  1 deleted vars, 1478 deleted constraints, 1 tightened bounds, 0 added holes, 126 changed sides, 821 changed coefficients
1.69/1.77	c  1304 implications, 3 cliques
1.69/1.77	c presolved problem has 1806 variables (1806 bin, 0 int, 0 impl, 0 cont) and 1966 constraints
1.69/1.77	c     489 constraints of type <knapsack>
1.69/1.77	c    1477 constraints of type <linear>
1.69/1.77	c transformed objective value is always integral (scale: 1)
1.69/1.77	c Presolving Time: 1.48
1.69/1.77	c - non default parameters ----------------------------------------------------------------------
1.69/1.77	c # SCIP version 1.2.1.2
1.69/1.77	c 
1.69/1.77	c # frequency for displaying node information lines
1.69/1.77	c # [type: int, range: [-1,2147483647], default: 100]
1.69/1.77	c display/freq = 10000
1.69/1.77	c 
1.69/1.77	c # maximal time in seconds to run
1.69/1.77	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.69/1.77	c limits/time = 1799.8
1.69/1.77	c 
1.69/1.77	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.69/1.77	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.69/1.77	c limits/memory = 1620
1.69/1.77	c 
1.69/1.77	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
1.69/1.77	c # [type: int, range: [-1,2147483647], default: 1]
1.69/1.77	c lp/solvefreq = -1
1.69/1.77	c 
1.69/1.77	c # should presolving try to simplify inequalities
1.69/1.77	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.69/1.77	c constraints/linear/simplifyinequalities = TRUE
1.69/1.77	c 
1.69/1.77	c # should presolving try to simplify knapsacks
1.69/1.77	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.69/1.77	c constraints/knapsack/simplifyinequalities = TRUE
1.69/1.77	c 
1.69/1.77	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1.69/1.77	c # [type: int, range: [-1,2147483647], default: -1]
1.69/1.77	c separating/rapidlearning/freq = 0
1.69/1.77	c 
1.69/1.77	c -----------------------------------------------------------------------------------------------
1.69/1.77	c start solving
1.69/1.78	c 
1.69/1.78	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.69/1.78	c   1.5s|     1 |     2 |     0 |     - |  11M|   0 |   - |1806 |1966 |   0 |   0 |   0 |   0 |   0 | 6.600000e+01 |      --      |    Inf 
73.85/73.95	c  73.3s| 10000 |  5438 |     0 |   0.0 |  29M|1637 |   - |1806 |3275 |   0 |   0 |   0 |4088 |   0 | 6.600000e+01 |      --      |    Inf 
160.22/160.38	c   159s| 20000 | 11581 |     0 |   0.0 |  52M|1637 |   - |1806 |2932 |   0 |   0 |   0 |9881 |   0 | 6.600000e+01 |      --      |    Inf 
226.19/226.36	c   225s| 30000 | 18087 |     0 |   0.0 |  79M|1637 |   - |1806 |3930 |   0 |   0 |   0 |  14k|   0 | 6.600000e+01 |      --      |    Inf 
299.77/299.96	c   298s| 40000 | 23614 |     0 |   0.0 | 104M|1637 |   - |1806 |4732 |   0 |   0 |   0 |  19k|   0 | 6.600000e+01 |      --      |    Inf 
389.34/389.58	c   387s| 50000 | 28593 |     0 |   0.0 | 124M|1637 |   - |1806 |5548 |   0 |   0 |   0 |  28k|   0 | 6.600000e+01 |      --      |    Inf 
476.91/477.18	c   475s| 60000 | 34576 |     0 |   0.0 | 150M|1637 |   - |1806 |3323 |   0 |   0 |   0 |  35k|   0 | 6.600000e+01 |      --      |    Inf 
534.20/534.44	c   531s| 70000 | 41870 |     0 |   0.0 | 179M|1637 |   - |1806 |3684 |   0 |   0 |   0 |  39k|   0 | 6.600000e+01 |      --      |    Inf 
595.88/596.19	c   593s| 80000 | 48548 |     0 |   0.0 | 208M|1637 |   - |1806 |3969 |   0 |   0 |   0 |  43k|   0 | 6.600000e+01 |      --      |    Inf 
660.16/660.47	c   657s| 90000 | 54863 |     0 |   0.0 | 237M|1637 |   - |1806 |4491 |   0 |   0 |   0 |  48k|   0 | 6.600000e+01 |      --      |    Inf 
722.64/722.91	c   719s|100000 | 61034 |     0 |   0.0 | 263M|1637 |   - |1806 |5128 |   0 |   0 |   0 |  53k|   0 | 6.600000e+01 |      --      |    Inf 
788.21/788.56	c   784s|110000 | 66777 |     0 |   0.0 | 289M|1637 |   - |1806 |5873 |   0 |   0 |   0 |  58k|   0 | 6.600000e+01 |      --      |    Inf 
855.90/856.24	c   851s|120000 | 72005 |     0 |   0.0 | 312M|1637 |   - |1806 |6689 |   0 |   0 |   0 |  64k|   0 | 6.600000e+01 |      --      |    Inf 
925.97/926.35	c   921s|130000 | 76830 |     0 |   0.0 | 333M|1637 |   - |1806 |6862 |   0 |   0 |   0 |  71k|   0 | 6.600000e+01 |      --      |    Inf 
1000.95/1001.31	c   996s|140000 | 81004 |     0 |   0.0 | 353M|1637 |   - |1806 |7033 |   0 |   0 |   0 |  78k|   0 | 6.600000e+01 |      --      |    Inf 
1081.42/1081.85	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1081.42/1081.85	c  1076s|150000 | 84725 |     0 |   0.0 | 372M|1637 |   - |1806 |6584 |   0 |   0 |   0 |  86k|   0 | 6.600000e+01 |      --      |    Inf 
1161.20/1161.69	c  1155s|160000 | 90262 |     0 |   0.0 | 400M|1637 |   - |1806 |6709 |   0 |   0 |   0 |  92k|   0 | 6.600000e+01 |      --      |    Inf 
1232.87/1233.32	c  1227s|170000 | 96545 |     0 |   0.0 | 437M|1637 |   - |1806 |6781 |   0 |   0 |   0 |  97k|   0 | 6.600000e+01 |      --      |    Inf 
1310.05/1310.57	c  1303s|180000 |102266 |     0 |   0.0 | 470M|1637 |   - |1806 |7769 |   0 |   0 |   0 | 105k|   0 | 6.600000e+01 |      --      |    Inf 
1398.62/1399.20	c  1392s|190000 |106736 |     0 |   0.0 | 494M|1637 |   - |1806 |8706 |   0 |   0 |   0 | 115k|   0 | 6.600000e+01 |      --      |    Inf 
1505.69/1506.27	c  1498s|200000 |110944 |     0 |   0.0 | 515M|1637 |   - |1806 |8617 |   0 |   0 |   0 | 126k|   0 | 6.600000e+01 |      --      |    Inf 
1607.05/1607.68	c  1599s|210000 |115335 |     0 |   0.0 | 539M|1637 |   - |1806 |7916 |   0 |   0 |   0 | 136k|   0 | 6.600000e+01 |      --      |    Inf 
1665.03/1665.61	c  1657s|220000 |122885 |     0 |   0.0 | 566M|1637 |   - |1806 |4503 |   0 |   0 |   0 | 139k|   0 | 6.600000e+01 |      --      |    Inf 
1724.02/1724.65	c  1716s|230000 |129806 |     0 |   0.0 | 592M|1637 |   - |1806 |4697 |   0 |   0 |   0 | 143k|   0 | 6.600000e+01 |      --      |    Inf 
1781.20/1781.80	c  1772s|240000 |136679 |     0 |   0.0 | 619M|1637 |   - |1806 |4799 |   0 |   0 |   0 | 147k|   0 | 6.600000e+01 |      --      |    Inf 
1800.00/1800.61	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.00/1800.61	c 
1800.00/1800.61	c SCIP Status        : solving was interrupted [user interrupt]
1800.00/1800.61	c Solving Time (sec) : 1791.15
1800.00/1800.61	c Solving Nodes      : 243354
1800.00/1800.61	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.00/1800.61	c Dual Bound         : +6.60000000000000e+01
1800.00/1800.61	c Gap                : infinite
1800.00/1800.61	s UNKNOWN
1800.00/1800.61	c SCIP Status        : solving was interrupted [user interrupt]
1800.00/1800.61	c Solving Time       :    1791.15
1800.00/1800.61	c Original Problem   :
1800.00/1800.61	c   Problem name     : HOME/instance-2664123-1276621093.opb
1800.00/1800.61	c   Variables        : 1807 (1807 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.00/1800.61	c   Constraints      : 3444 initial, 3444 maximal
1800.00/1800.61	c Presolved Problem  :
1800.00/1800.61	c   Problem name     : t_HOME/instance-2664123-1276621093.opb
1800.00/1800.61	c   Variables        : 1806 (1806 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.00/1800.61	c   Constraints      : 1966 initial, 9468 maximal
1800.00/1800.61	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.00/1800.61	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.00/1800.61	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.00/1800.61	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.00/1800.61	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.00/1800.61	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.00/1800.61	c   probing          :       1.31          0          0          0          0          0          0          0          0
1800.00/1800.61	c   knapsack         :       0.04          0          0          0          0          0          0         60        482
1800.00/1800.61	c   linear           :       0.13          1          0          0          1          0       1478         66        339
1800.00/1800.61	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.00/1800.61	c   root node        :          -          0          -          -          0          -          -          -          -
1800.00/1800.61	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.00/1800.61	c   integral         :          0          0          0          0          0          0          0          0          0          0
1800.00/1800.61	c   knapsack         :        489          0     696487          0     204997      14291    2474451          0          0          0
1800.00/1800.61	c   linear           :       1477          0     682196          0     204997      44024   12445741          0          0          0
1800.00/1800.61	c   logicor          :          0+         0     306346          0          0       2162     139326          0          0          0
1800.00/1800.61	c   countsols        :          0          0          0          0     204997          0          0          0          0          0
1800.00/1800.61	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.00/1800.61	c   integral         :       0.00       0.00       0.00       0.00       0.00
1800.00/1800.61	c   knapsack         :     227.14       0.00     222.71       0.00       4.43
1800.00/1800.61	c   linear           :    1084.36       0.00    1083.83       0.00       0.53
1800.00/1800.61	c   logicor          :      61.31       0.00      61.31       0.00       0.00
1800.00/1800.61	c   countsols        :       0.16       0.00       0.00       0.00       0.16
1800.00/1800.61	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.00/1800.61	c   vbounds          :       0.60          2          0          0
1800.00/1800.61	c   rootredcost      :       0.46          0          0          0
1800.00/1800.61	c   pseudoobj        :       1.15     696070          0          0
1800.00/1800.61	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.00/1800.61	c   propagation      :       7.29      60477      60218     489668       33.6       2491       28.1          -
1800.00/1800.61	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.00/1800.61	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.00/1800.61	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.00/1800.61	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.00/1800.61	c   applied globally :          -          -          -     149387       29.1          -          -          -
1800.00/1800.61	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.00/1800.61	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.00/1800.61	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.00/1800.61	c   redcost          :       0.00          0          0          0          0          0
1800.00/1800.61	c   impliedbounds    :       0.00          0          0          0          0          0
1800.00/1800.61	c   intobj           :       0.00          0          0          0          0          0
1800.00/1800.61	c   cgmip            :       0.00          0          0          0          0          0
1800.00/1800.61	c   gomory           :       0.00          0          0          0          0          0
1800.00/1800.61	c   strongcg         :       0.00          0          0          0          0          0
1800.00/1800.61	c   cmir             :       0.00          0          0          0          0          0
1800.00/1800.61	c   flowcover        :       0.00          0          0          0          0          0
1800.00/1800.61	c   clique           :       0.00          0          0          0          0          0
1800.00/1800.61	c   zerohalf         :       0.00          0          0          0          0          0
1800.00/1800.61	c   mcf              :       0.00          0          0          0          0          0
1800.00/1800.61	c   rapidlearning    :       0.00          0          0          0          0          0
1800.00/1800.61	c Pricers            :       Time      Calls       Vars
1800.00/1800.61	c   problem variables:       0.00          0          0
1800.00/1800.61	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.00/1800.61	c   relpscost        :       0.00          0          0          0          0          0          0
1800.00/1800.61	c   pscost           :       0.00          0          0          0          0          0          0
1800.00/1800.61	c   inference        :      90.16     204997          0          0          0          0     409994
1800.00/1800.61	c   mostinf          :       0.00          0          0          0          0          0          0
1800.00/1800.61	c   leastinf         :       0.00          0          0          0          0          0          0
1800.00/1800.61	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.00/1800.61	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.00/1800.61	c   random           :       0.00          0          0          0          0          0          0
1800.00/1800.61	c Primal Heuristics  :       Time      Calls      Found
1800.00/1800.61	c   LP solutions     :       0.00          -          0
1800.00/1800.61	c   pseudo solutions :       0.00          -          0
1800.00/1800.61	c   oneopt           :       0.23          0          0
1800.00/1800.61	c   trivial          :       0.00          2          0
1800.00/1800.61	c   simplerounding   :       0.00          0          0
1800.00/1800.61	c   zirounding       :       0.00          0          0
1800.00/1800.61	c   rounding         :       0.00          0          0
1800.00/1800.61	c   shifting         :       0.00          0          0
1800.00/1800.61	c   intshifting      :       0.00          0          0
1800.00/1800.61	c   twoopt           :       0.00          0          0
1800.00/1800.61	c   fixandinfer      :       0.00          0          0
1800.00/1800.61	c   feaspump         :       0.00          0          0
1800.00/1800.61	c   coefdiving       :       0.00          0          0
1800.00/1800.61	c   pscostdiving     :       0.00          0          0
1800.00/1800.61	c   fracdiving       :       0.00          0          0
1800.00/1800.61	c   veclendiving     :       0.00          0          0
1800.00/1800.61	c   intdiving        :       0.00          0          0
1800.00/1800.61	c   actconsdiving    :       0.00          0          0
1800.00/1800.61	c   objpscostdiving  :       0.00          0          0
1800.00/1800.61	c   rootsoldiving    :       0.00          0          0
1800.00/1800.61	c   linesearchdiving :       0.00          0          0
1800.00/1800.61	c   guideddiving     :       0.00          0          0
1800.00/1800.61	c   octane           :       0.00          0          0
1800.00/1800.61	c   rens             :       0.00          0          0
1800.00/1800.61	c   rins             :       0.00          0          0
1800.00/1800.61	c   localbranching   :       0.00          0          0
1800.00/1800.61	c   mutation         :       0.00          0          0
1800.00/1800.61	c   crossover        :       0.00          0          0
1800.00/1800.61	c   dins             :       0.00          0          0
1800.00/1800.61	c   undercover       :       0.00          0          0
1800.00/1800.61	c   nlp              :       0.33          0          0
1800.00/1800.61	c   trysol           :       0.18          0          0
1800.00/1800.61	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.00/1800.61	c   primal LP        :       0.00          0          0       0.00          -
1800.00/1800.61	c   dual LP          :       0.00          0          0       0.00          -
1800.00/1800.61	c   lex dual LP      :       0.00          0          0       0.00          -
1800.00/1800.61	c   barrier LP       :       0.00          0          0       0.00          -
1800.00/1800.61	c   diving/probing LP:       0.00          0          0       0.00          -
1800.00/1800.61	c   strong branching :       0.00          0          0       0.00          -
1800.00/1800.61	c     (at root node) :          -          0          0       0.00          -
1800.00/1800.61	c   conflict analysis:       0.00          0          0       0.00          -
1800.00/1800.61	c B&B Tree           :
1800.00/1800.61	c   number of runs   :          1
1800.00/1800.61	c   nodes            :     243354
1800.00/1800.61	c   nodes (total)    :     243354
1800.00/1800.61	c   nodes left       :     138961
1800.00/1800.61	c   max depth        :       1637
1800.00/1800.61	c   max depth (total):       1637
1800.00/1800.61	c   backtracks       :      24670 (10.1%)
1800.00/1800.61	c   delayed cutoffs  :      27680
1800.00/1800.61	c   repropagations   :      66358 (1730173 domain reductions, 22120 cutoffs)
1800.00/1800.61	c   avg switch length:       5.76
1800.00/1800.61	c   switching time   :     301.22
1800.00/1800.61	c Solution           :
1800.00/1800.61	c   Solutions found  :          0 (0 improvements)
1800.00/1800.61	c   Primal Bound     :          -
1800.00/1800.61	c   Dual Bound       : +6.60000000000000e+01
1800.00/1800.61	c   Gap              :   infinite
1800.00/1800.61	c   Root Dual Bound  : +6.60000000000000e+01
1800.00/1800.61	c   Root Iterations  :          0
1801.10/1801.72	c Time complete: 1801.12.

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-2664123-1276621093/watcher-2664123-1276621093 -o /tmp/evaluation-result-2664123-1276621093/solver-2664123-1276621093 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664123-1276621093.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: 0.92 0.98 0.99 2/105 13332
/proc/meminfo: memFree=1789924/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=3652 CPUtime=0
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 466 0 0 0 0 0 0 0 23 0 1 0 3400717 3739648 388 1992294400 4194304 7136930 140735960374336 18446744073709551615 6328631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13332/statm: 913 389 224 719 0 192 0

[startup+0.0461551 s]
/proc/loadavg: 0.92 0.98 0.99 2/105 13332
/proc/meminfo: memFree=1789924/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=8748 CPUtime=0.03
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 1677 0 0 0 3 0 0 0 24 0 1 0 3400717 8957952 1599 1992294400 4194304 7136930 140735960374336 18446744073709551615 4361606 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13332/statm: 2187 1599 271 719 0 1466 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8748

[startup+0.101162 s]
/proc/loadavg: 0.92 0.98 0.99 2/105 13332
/proc/meminfo: memFree=1789924/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=10196 CPUtime=0.09
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 2046 0 0 0 9 0 0 0 24 0 1 0 3400717 10440704 1968 1992294400 4194304 7136930 140735960374336 18446744073709551615 4361606 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13332/statm: 2549 1968 271 719 0 1828 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10196

[startup+0.301188 s]
/proc/loadavg: 0.92 0.98 0.99 2/105 13332
/proc/meminfo: memFree=1789924/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=40540 CPUtime=0.28
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 9528 0 0 0 25 3 0 0 24 0 1 0 3400717 41512960 9096 1992294400 4194304 7136930 140735960374336 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 10135 9096 334 719 0 9414 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 40540

[startup+0.701237 s]
/proc/loadavg: 0.92 0.98 0.99 2/105 13332
/proc/meminfo: memFree=1789924/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=43060 CPUtime=0.69
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 12524 0 0 0 63 6 0 0 25 0 1 0 3400717 44093440 9779 1992294400 4194304 7136930 140735960374336 18446744073709551615 4980289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 10765 9779 368 719 0 10044 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43060

[startup+1.50134 s]
/proc/loadavg: 0.92 0.98 0.99 2/106 13333
/proc/meminfo: memFree=1751600/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=43060 CPUtime=1.49
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 12524 0 0 0 143 6 0 0 25 0 1 0 3400717 44093440 9779 1992294400 4194304 7136930 140735960374336 18446744073709551615 4983090 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 10765 9779 368 719 0 10044 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43060

[startup+3.10153 s]
/proc/loadavg: 0.92 0.98 0.99 2/106 13333
/proc/meminfo: memFree=1750732/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=45524 CPUtime=3.09
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 13150 0 0 0 300 9 0 0 25 0 1 0 3400717 46616576 10405 1992294400 4194304 7136930 140735960374336 18446744073709551615 4925973 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 11381 10405 395 719 0 10660 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45524

[startup+6.30094 s]
/proc/loadavg: 0.93 0.98 0.99 2/106 13333
/proc/meminfo: memFree=1747012/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=47908 CPUtime=6.29
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 13753 0 0 0 618 11 0 0 25 0 1 0 3400717 49057792 11008 1992294400 4194304 7136930 140735960374336 18446744073709551615 4740313 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 11977 11008 395 719 0 11256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47908

[startup+12.7007 s]
/proc/loadavg: 0.93 0.98 0.99 2/106 13333
/proc/meminfo: memFree=1745896/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=48988 CPUtime=12.69
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 13989 0 0 0 1256 13 0 0 25 0 1 0 3400717 50163712 11244 1992294400 4194304 7136930 140735960374336 18446744073709551615 4925969 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 12247 11244 395 719 0 11526 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48988

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/106 13333
/proc/meminfo: memFree=1742796/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=52124 CPUtime=25.48
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 14745 0 0 0 2532 16 0 0 25 0 1 0 3400717 53374976 12000 1992294400 4194304 7136930 140735960374336 18446744073709551615 4947748 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 13031 12000 395 719 0 12310 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52124

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/106 13335
/proc/meminfo: memFree=1736100/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=59556 CPUtime=51.06
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 16481 0 0 0 5077 29 0 0 25 0 1 0 3400717 60985344 13736 1992294400 4194304 7136930 140735960374336 18446744073709551615 4925457 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 14889 13736 395 719 0 14168 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 59556

[startup+102.308 s]
/proc/loadavg: 0.98 0.98 0.99 2/106 13335
/proc/meminfo: memFree=1719112/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=77884 CPUtime=102.25
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 20630 0 0 0 10177 48 0 0 25 0 1 0 3400717 79753216 17885 1992294400 4194304 7136930 140735960374336 18446744073709551615 4983367 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 19471 17885 395 719 0 18750 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 77884

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 13337
/proc/meminfo: memFree=1698404/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=101368 CPUtime=162.23
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 26003 0 0 0 16148 75 0 0 25 0 1 0 3400717 103800832 23258 1992294400 4194304 7136930 140735960374336 18446744073709551615 4978060 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 25342 23258 395 719 0 24621 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 101368

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 13348
/proc/meminfo: memFree=1668148/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=133364 CPUtime=222.19
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 33299 0 0 0 22111 108 0 0 25 0 1 0 3400717 136564736 30554 1992294400 4194304 7136930 140735960374336 18446744073709551615 4979656 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 33341 30554 395 719 0 32620 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 133364

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 13350
/proc/meminfo: memFree=1644836/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=160252 CPUtime=282.17
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 39207 0 0 0 28079 138 0 0 25 0 1 0 3400717 164098048 36462 1992294400 4194304 7136930 140735960374336 18446744073709551615 4660047 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 40063 36462 395 719 0 39342 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 160252

[startup+342.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/106 13352
/proc/meminfo: memFree=1622392/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=184708 CPUtime=342.15
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 44696 0 0 0 34049 166 0 0 25 0 1 0 3400717 189140992 41951 1992294400 4194304 7136930 140735960374336 18446744073709551615 4984258 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 46177 41951 395 719 0 45456 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 184708

[startup+402.301 s]
/proc/loadavg: 1.25 1.06 1.02 2/106 13352
/proc/meminfo: memFree=1603916/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=205032 CPUtime=402.14
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 49295 0 0 0 40025 189 0 0 25 0 1 0 3400717 209952768 46550 1992294400 4194304 7136930 140735960374336 18446744073709551615 4979093 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 51258 46550 395 719 0 50537 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 205032

[startup+462.301 s]
/proc/loadavg: 1.16 1.06 1.02 2/106 13354
/proc/meminfo: memFree=1582092/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=230692 CPUtime=462.12
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 54700 0 0 0 45997 215 0 0 25 0 1 0 3400717 236228608 51955 1992294400 4194304 7136930 140735960374336 18446744073709551615 4980224 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 57673 51955 395 719 0 56952 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 230692

[startup+522.302 s]
/proc/loadavg: 1.12 1.07 1.02 2/106 13356
/proc/meminfo: memFree=1553076/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=264872 CPUtime=522.1
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 62181 0 0 0 51958 252 0 0 25 0 1 0 3400717 271228928 59436 1992294400 4194304 7136930 140735960374336 18446744073709551615 4947114 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 66218 59436 395 719 0 65497 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 264872

[startup+582.301 s]
/proc/loadavg: 1.11 1.07 1.01 2/106 13358
/proc/meminfo: memFree=1519100/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=301100 CPUtime=582.08
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 70423 0 0 0 57923 285 0 0 25 0 1 0 3400717 308326400 67678 1992294400 4194304 7136930 140735960374336 18446744073709551615 4979760 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 75275 67678 395 719 0 74554 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 301100

[startup+642.302 s]
/proc/loadavg: 1.09 1.07 1.01 2/106 13360
/proc/meminfo: memFree=1485000/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=337512 CPUtime=642.06
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 78884 0 0 0 63892 314 0 0 25 0 1 0 3400717 345612288 76139 1992294400 4194304 7136930 140735960374336 18446744073709551615 4979703 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 84378 76139 395 719 0 83657 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 337512

[startup+702.301 s]

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

[startup+1002.3 s]
/proc/loadavg: 1.06 1.06 1.01 2/106 13368
/proc/meminfo: memFree=1336944/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=499204 CPUtime=1001.94
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 115746 0 0 0 99699 495 0 0 25 0 1 0 3400717 511184896 113001 1992294400 4194304 7136930 140735960374336 18446744073709551615 4979712 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 124801 113001 395 719 0 124080 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 499204

[startup+1062.3 s]
/proc/loadavg: 1.13 1.08 1.02 2/106 13370
/proc/meminfo: memFree=1318468/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=518520 CPUtime=1061.92
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 120358 0 0 0 105671 521 0 0 25 0 1 0 3400717 530964480 117613 1992294400 4194304 7136930 140735960374336 18446744073709551615 4948367 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 129630 117613 395 719 0 128909 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 518520

[startup+1122.3 s]
/proc/loadavg: 1.12 1.08 1.02 2/106 13372
/proc/meminfo: memFree=1296520/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=545396 CPUtime=1121.91
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 126033 0 0 0 111643 548 0 0 25 0 1 0 3400717 558485504 123288 1992294400 4194304 7136930 140735960374336 18446744073709551615 4979093 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 136349 123288 395 719 0 135628 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 545396

[startup+1182.3 s]
/proc/loadavg: 1.04 1.06 1.01 2/106 13374
/proc/meminfo: memFree=1267876/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=576412 CPUtime=1181.88
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 132976 0 0 0 117612 576 0 0 25 0 1 0 3400717 590245888 130231 1992294400 4194304 7136930 140735960374336 18446744073709551615 4982568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 144103 130231 395 719 0 143382 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 576412

[startup+1242.3 s]
/proc/loadavg: 1.01 1.05 1.00 2/106 13376
/proc/meminfo: memFree=1231172/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=618040 CPUtime=1241.87
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 142093 0 0 0 123576 611 0 0 25 0 1 0 3400717 632872960 139348 1992294400 4194304 7136930 140735960374336 18446744073709551615 4221568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 154510 139348 395 719 0 153789 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 618040

[startup+1302.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/106 13376
/proc/meminfo: memFree=1198064/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=655700 CPUtime=1301.86
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 150320 0 0 0 129545 641 0 0 25 0 1 0 3400717 671436800 147575 1992294400 4194304 7136930 140735960374336 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 163925 147575 395 719 0 163204 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 655700

[startup+1362.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 13378
/proc/meminfo: memFree=1175496/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=682688 CPUtime=1361.82
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 155969 0 0 0 135509 673 0 0 25 0 1 0 3400717 699072512 153224 1992294400 4194304 7136930 140735960374336 18446744073709551615 4999862 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 170672 153224 395 719 0 169951 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 682688

[startup+1422.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 13380
/proc/meminfo: memFree=1164584/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=694640 CPUtime=1421.82
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 158670 0 0 0 141488 694 0 0 25 0 1 0 3400717 711311360 155925 1992294400 4194304 7136930 140735960374336 18446744073709551615 4983364 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 173660 155925 395 719 0 172939 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 694640

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 13382
/proc/meminfo: memFree=1154292/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=706136 CPUtime=1481.79
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 161216 0 0 0 147466 713 0 0 25 0 1 0 3400717 723083264 158471 1992294400 4194304 7136930 140735960374336 18446744073709551615 4979353 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 176534 158471 395 719 0 175813 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 706136

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 13384
/proc/meminfo: memFree=1138668/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=723860 CPUtime=1541.77
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 165081 0 0 0 153443 734 0 0 25 0 1 0 3400717 741232640 162336 1992294400 4194304 7136930 140735960374336 18446744073709551615 4854288 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 180965 162336 395 719 0 180244 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 723860

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13384
/proc/meminfo: memFree=1116720/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=747408 CPUtime=1601.76
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 170571 0 0 0 159418 758 0 0 25 0 1 0 3400717 765345792 167826 1992294400 4194304 7136930 140735960374336 18446744073709551615 4980305 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 186852 167826 395 719 0 186131 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 747408

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13386
/proc/meminfo: memFree=1091672/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=774784 CPUtime=1661.74
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 176844 0 0 0 165385 789 0 0 25 0 1 0 3400717 793378816 174099 1992294400 4194304 7136930 140735960374336 18446744073709551615 4925457 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 193696 174099 395 719 0 192975 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 774784

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13388
/proc/meminfo: memFree=1060176/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=810028 CPUtime=1721.72
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 184643 0 0 0 171350 822 0 0 25 0 1 0 3400717 829468672 181898 1992294400 4194304 7136930 140735960374336 18446744073709551615 4947379 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 202507 181898 395 719 0 201786 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 810028

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13390
/proc/meminfo: memFree=1038476/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=834800 CPUtime=1781.7
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 190331 0 0 0 177313 857 0 0 25 0 1 0 3400717 854835200 187586 1992294400 4194304 7136930 140735960374336 18446744073709551615 4979703 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 208700 187586 395 719 0 207979 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 834800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13390
/proc/meminfo: memFree=1030788/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=842884 CPUtime=1800
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 191965 0 0 0 179133 867 0 0 25 0 1 0 3400717 863113216 189220 1992294400 4194304 7136930 140735960374336 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13332/statm: 210721 189220 395 719 0 210000 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 842884

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

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13390
/proc/meminfo: memFree=1030788/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=842884 CPUtime=1800.79
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 191985 0 0 0 179212 867 0 0 25 0 1 0 3400717 863113216 189240 1992294400 4194304 7136930 140735960374336 18446744073709551615 4212432 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13332/statm: 210721 189240 401 719 0 210000 0
Current children cumulated CPU time (s) 1800.79
Current children cumulated vsize (KiB) 842884

[startup+1801.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 13390
/proc/meminfo: memFree=1030788/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=839808 CPUtime=1800.99
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 191985 0 0 0 179232 867 0 0 25 0 1 0 3400717 859963392 188471 1992294400 4194304 7136930 140735960374336 18446744073709551615 4397064 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13332/statm: 209952 188471 401 719 0 209231 0
Current children cumulated CPU time (s) 1800.99
Current children cumulated vsize (KiB) 839808

[startup+1801.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13391
/proc/meminfo: memFree=1604652/2059040 swapFree=4141204/4192956
[pid=13332] ppid=13330 vsize=169356 CPUtime=1801.1
/proc/13332/stat : 13332 (pbscip.linux.x8) R 13330 13332 13072 0 -1 4202496 191985 0 0 0 179235 875 0 0 25 0 1 0 3400717 173420544 40255 1992294400 4194304 7136930 140735960374336 18446744073709551615 6360983 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13332/statm: 42339 40255 401 719 0 41618 0
Current children cumulated CPU time (s) 1801.1
Current children cumulated vsize (KiB) 169356

Child status: 0
Real time (s): 1801.73
CPU time (s): 1801.13
CPU user time (s): 1792.36
CPU system time (s): 8.77167
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 842884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.36
system time used= 8.77167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191992
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= 2137

runsolver used 2.89356 second user time and 8.59869 second system time

The end

Launcher Data 

Begin job on node054 at 2010-06-15 18:58:13
IDJOB=2664123
IDBENCH=2946
IDSOLVER=1167
FILE ID=node054/2664123-1276621093
PBS_JOBID= 11172332
Free space on /tmp= 62480 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_12.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-2664123-1276621093/watcher-2664123-1276621093 -o /tmp/evaluation-result-2664123-1276621093/solver-2664123-1276621093 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664123-1276621093.opb -t 1800 -m 1800

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

MD5SUM BENCH= d262db503fd284bdfe2b43790fda8490
RANDOM SEED=1316470316

node054.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		: 3000.217
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	: 6000.43
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		: 3000.217
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1790452 kB
Buffers:         47236 kB
Cached:         141804 kB
SwapCached:       6404 kB
Active:          86880 kB
Inactive:       116180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1790452 kB
SwapTotal:     4192956 kB
SwapFree:      4141204 kB
Dirty:            3916 kB
Writeback:           0 kB
AnonPages:       11640 kB
Mapped:          13064 kB
Slab:            43980 kB
PageTables:       4032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181360 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62476 MiB
End job on node054 at 2010-06-15 19:28:16