Trace number 2663784

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 1801.4

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_3.opb
MD5SUM31a0e10ee8ac2049545ec8eab33f6948
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark74
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 69
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint11
Maximum length of a constraint23
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)6316
Sum of products size (including duplicates)12632
Number of different products6316
Sum of products size12632

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-2663784-1276657812.opb>
0.05/0.07	c original problem has 6816 variables (6816 bin, 0 int, 0 impl, 0 cont) and 6816 constraints
0.05/0.07	c problem read
0.05/0.07	c presolving settings loaded
0.05/0.07	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
0.09/0.16	c presolving:
0.49/0.52	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 500 upgd conss, 184196 impls, 0 clqs
0.89/0.96	c    (0.7s) probing: 101/6816 (1.5%) - 0 fixings, 0 aggregations, 0 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 (2 rounds):
0.89/0.96	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.89/0.96	c  184196 implications, 0 cliques
0.89/0.96	c presolved problem has 6816 variables (6816 bin, 0 int, 0 impl, 0 cont) and 6816 constraints
0.89/0.96	c    6316 constraints of type <and>
0.89/0.96	c     500 constraints of type <logicor>
0.89/0.96	c transformed objective value is always integral (scale: 1)
0.89/0.96	c Presolving Time: 0.65
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 # 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 = 1799.93
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 # 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 # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.89/0.96	c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.96	c heuristics/undercover/freq = 0
0.89/0.96	c 
0.89/0.96	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.89/0.96	c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.96	c separating/rapidlearning/freq = 0
0.89/0.96	c 
0.89/0.96	c -----------------------------------------------------------------------------------------------
0.89/0.96	c start solving
0.89/0.96	c 
0.89/0.98	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.98	c   0.7s|     1 |     2 |     0 |     - |  21M|   0 |   - |6816 |6816 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
60.78/60.87	c  60.3s| 10000 | 10001 |     0 |   0.0 |  33M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
114.07/114.10	c   113s| 20000 | 20001 |     0 |   0.0 |  44M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
160.36/160.42	c   159s| 30000 | 30001 |     0 |   0.0 |  55M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
204.75/204.86	c   203s| 40000 | 39999 |     0 |   0.0 |  66M| 368 |   - |6816 |6817 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
262.63/262.73	c   261s| 50000 | 49999 |     0 |   0.0 |  77M| 368 |   - |6816 |6817 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
318.41/318.50	c   316s| 60000 | 59999 |     0 |   0.0 |  88M| 368 |   - |6816 |6817 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
374.11/374.28	c   372s| 70000 | 69999 |     0 |   0.0 |  99M| 368 |   - |6816 |6817 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
430.30/430.43	c   428s| 80000 | 79999 |     0 |   0.0 | 110M| 368 |   - |6816 |6817 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
486.18/486.32	c   483s| 90000 | 89999 |     0 |   0.0 | 121M| 368 |   - |6816 |6817 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
541.36/541.50	c   538s|100000 | 99999 |     0 |   0.0 | 131M| 368 |   - |6816 |6817 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
597.35/597.52	c   594s|110000 |109999 |     0 |   0.0 | 142M| 368 |   - |6816 |6817 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
653.15/653.31	c   649s|120000 |119999 |     0 |   0.0 | 153M| 368 |   - |6816 |6817 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
708.53/708.79	c   704s|130000 |129999 |     0 |   0.0 | 164M| 368 |   - |6816 |6817 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
762.52/762.78	c   758s|140000 |139999 |     0 |   0.0 | 175M| 368 |   - |6816 |6817 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
817.71/817.99	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
817.71/817.99	c   813s|150000 |149999 |     0 |   0.0 | 185M| 368 |   - |6816 |6817 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
872.49/872.77	c   867s|160000 |159999 |     0 |   0.0 | 196M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
926.99/927.24	c   922s|170000 |169999 |     0 |   0.0 | 207M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
981.57/981.87	c   976s|180000 |179999 |     0 |   0.0 | 217M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1035.87/1036.19	c  1030s|190000 |189999 |     0 |   0.0 | 228M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1089.75/1090.08	c  1083s|200000 |199999 |     0 |   0.0 | 238M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1142.73/1143.00	c  1136s|210000 |209999 |     0 |   0.0 | 249M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1196.22/1196.58	c  1189s|220000 |219999 |     0 |   0.0 | 259M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1249.31/1249.69	c  1242s|230000 |229999 |     0 |   0.0 | 270M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1302.29/1302.61	c  1295s|240000 |239999 |     0 |   0.0 | 280M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1354.89/1355.22	c  1347s|250000 |249999 |     0 |   0.0 | 291M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1407.17/1407.55	c  1399s|260000 |259999 |     0 |   0.0 | 301M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1458.86/1459.23	c  1450s|270000 |269999 |     0 |   0.0 | 312M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1510.75/1511.16	c  1502s|280000 |279999 |     0 |   0.0 | 323M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1563.54/1563.95	c  1554s|290000 |289999 |     0 |   0.0 | 333M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1615.54/1615.97	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1615.54/1615.97	c  1606s|300000 |299999 |     0 |   0.0 | 344M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1667.01/1667.41	c  1657s|310000 |309999 |     0 |   0.0 | 354M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1719.01/1719.47	c  1709s|320000 |319999 |     0 |   0.0 | 365M| 368 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1770.40/1770.82	c  1760s|330000 |329999 |     0 |   0.0 | 375M| 373 |   - |6816 |6816 |   0 |   0 |   0 |   1 |   0 | 1.000000e+00 |      --      |    Inf 
1800.09/1800.50	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.09/1800.51	c 
1800.09/1800.51	c SCIP Status        : solving was interrupted [user interrupt]
1800.09/1800.51	c Solving Time (sec) : 1789.55
1800.09/1800.51	c Solving Nodes      : 335837
1800.09/1800.51	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.09/1800.51	c Dual Bound         : +1.00000000000000e+00
1800.09/1800.51	c Gap                : infinite
1800.09/1800.51	s UNKNOWN
1800.09/1800.51	c SCIP Status        : solving was interrupted [user interrupt]
1800.09/1800.51	c Solving Time       :    1789.55
1800.09/1800.51	c Original Problem   :
1800.09/1800.51	c   Problem name     : HOME/instance-2663784-1276657812.opb
1800.09/1800.51	c   Variables        : 6816 (6816 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.09/1800.51	c   Constraints      : 6816 initial, 6816 maximal
1800.09/1800.51	c Presolved Problem  :
1800.09/1800.51	c   Problem name     : t_HOME/instance-2663784-1276657812.opb
1800.09/1800.51	c   Variables        : 6816 (6816 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.09/1800.51	c   Constraints      : 6816 initial, 6817 maximal
1800.09/1800.51	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.09/1800.51	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.51	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.51	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.51	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.51	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.09/1800.51	c   probing          :       0.23          0          0          0          0          0          0          0          0
1800.09/1800.51	c   and              :       0.34          0          0          0          0          0          0          0          0
1800.09/1800.51	c   logicor          :       0.02          0          0          0          0          0          0          0          0
1800.09/1800.51	c   root node        :          -          0          -          -          0          -          -          -          -
1800.09/1800.51	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.09/1800.51	c   integral         :          0          0          0          0          0          0          0          0          0          0
1800.09/1800.51	c   and              :       6316          0     944115          0     335836          0    4568321          0          0          0
1800.09/1800.51	c   logicor          :        500+         0      73093          0     335836          1       8248          0          0          0
1800.09/1800.51	c   countsols        :          0          0          0          0     335836          0          0          0          0          0
1800.09/1800.51	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.09/1800.51	c   integral         :       0.00       0.00       0.00       0.00       0.00
1800.09/1800.51	c   and              :     418.45       0.00     364.51       0.00      53.94
1800.09/1800.51	c   logicor          :     272.00       0.00       0.44       0.00     271.56
1800.09/1800.51	c   countsols        :       0.32       0.00       0.00       0.00       0.32
1800.09/1800.51	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.09/1800.51	c   vbounds          :       0.79          2          0          0
1800.09/1800.51	c   rootredcost      :       0.75          0          0          0
1800.09/1800.51	c   pseudoobj        :      45.00     943915          0          0
1800.09/1800.51	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.09/1800.51	c   propagation      :       0.00          1          1          1       11.0          0        0.0          -
1800.09/1800.51	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.09/1800.51	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.09/1800.51	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.09/1800.51	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.09/1800.51	c   applied globally :          -          -          -          1       11.0          -          -          -
1800.09/1800.51	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.09/1800.51	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.09/1800.51	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.09/1800.51	c   redcost          :       0.00          0          0          0          0          0
1800.09/1800.51	c   impliedbounds    :       0.00          0          0          0          0          0
1800.09/1800.51	c   intobj           :       0.00          0          0          0          0          0
1800.09/1800.51	c   cgmip            :       0.00          0          0          0          0          0
1800.09/1800.51	c   gomory           :       0.00          0          0          0          0          0
1800.09/1800.51	c   strongcg         :       0.00          0          0          0          0          0
1800.09/1800.51	c   cmir             :       0.00          0          0          0          0          0
1800.09/1800.51	c   flowcover        :       0.00          0          0          0          0          0
1800.09/1800.51	c   clique           :       0.00          0          0          0          0          0
1800.09/1800.51	c   zerohalf         :       0.00          0          0          0          0          0
1800.09/1800.51	c   mcf              :       0.00          0          0          0          0          0
1800.09/1800.51	c   rapidlearning    :       0.00          0          0          0          0          0
1800.09/1800.51	c Pricers            :       Time      Calls       Vars
1800.09/1800.51	c   problem variables:       0.00          0          0
1800.09/1800.51	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.09/1800.51	c   relpscost        :       0.00          0          0          0          0          0          0
1800.09/1800.51	c   pscost           :       0.00          0          0          0          0          0          0
1800.09/1800.51	c   inference        :    1005.58     335836          0          0          0          0     671672
1800.09/1800.51	c   mostinf          :       0.00          0          0          0          0          0          0
1800.09/1800.51	c   leastinf         :       0.00          0          0          0          0          0          0
1800.09/1800.51	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.09/1800.51	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.09/1800.51	c   random           :       0.00          0          0          0          0          0          0
1800.09/1800.51	c Primal Heuristics  :       Time      Calls      Found
1800.09/1800.51	c   LP solutions     :       0.00          -          0
1800.09/1800.51	c   pseudo solutions :       0.00          -          0
1800.09/1800.51	c   oneopt           :       0.25          0          0
1800.09/1800.51	c   trivial          :       0.02          2          0
1800.09/1800.51	c   simplerounding   :       0.00          0          0
1800.09/1800.51	c   zirounding       :       0.00          0          0
1800.09/1800.51	c   rounding         :       0.00          0          0
1800.09/1800.51	c   shifting         :       0.00          0          0
1800.09/1800.51	c   intshifting      :       0.00          0          0
1800.09/1800.51	c   twoopt           :       0.00          0          0
1800.09/1800.51	c   fixandinfer      :       0.00          0          0
1800.09/1800.51	c   feaspump         :       0.00          0          0
1800.09/1800.51	c   coefdiving       :       0.00          0          0
1800.09/1800.51	c   pscostdiving     :       0.00          0          0
1800.09/1800.51	c   fracdiving       :       0.00          0          0
1800.09/1800.51	c   veclendiving     :       0.00          0          0
1800.09/1800.51	c   intdiving        :       0.00          0          0
1800.09/1800.51	c   actconsdiving    :       0.00          0          0
1800.09/1800.51	c   objpscostdiving  :       0.00          0          0
1800.09/1800.51	c   rootsoldiving    :       0.00          0          0
1800.09/1800.51	c   linesearchdiving :       0.00          0          0
1800.09/1800.51	c   guideddiving     :       0.00          0          0
1800.09/1800.51	c   octane           :       0.00          0          0
1800.09/1800.51	c   rens             :       0.00          0          0
1800.09/1800.51	c   rins             :       0.00          0          0
1800.09/1800.51	c   localbranching   :       0.00          0          0
1800.09/1800.51	c   mutation         :       0.00          0          0
1800.09/1800.51	c   crossover        :       0.00          0          0
1800.09/1800.51	c   dins             :       0.00          0          0
1800.09/1800.51	c   undercover       :       0.00          0          0
1800.09/1800.51	c   nlp              :       0.62          0          0
1800.09/1800.51	c   trysol           :       0.19          0          0
1800.09/1800.51	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.09/1800.51	c   primal LP        :       0.00          0          0       0.00          -
1800.09/1800.51	c   dual LP          :       0.00          0          0       0.00          -
1800.09/1800.51	c   lex dual LP      :       0.00          0          0       0.00          -
1800.09/1800.51	c   barrier LP       :       0.00          0          0       0.00          -
1800.09/1800.51	c   diving/probing LP:       0.00          0          0       0.00          -
1800.09/1800.51	c   strong branching :       0.00          0          0       0.00          -
1800.09/1800.51	c     (at root node) :          -          0          0       0.00          -
1800.09/1800.51	c   conflict analysis:       0.00          0          0       0.00          -
1800.09/1800.51	c B&B Tree           :
1800.09/1800.51	c   number of runs   :          1
1800.09/1800.51	c   nodes            :     335837
1800.09/1800.51	c   nodes (total)    :     335837
1800.09/1800.51	c   nodes left       :     335836
1800.09/1800.51	c   max depth        :        373
1800.09/1800.51	c   max depth (total):        373
1800.09/1800.51	c   backtracks       :       1877 (0.6%)
1800.09/1800.51	c   delayed cutoffs  :          0
1800.09/1800.51	c   repropagations   :         29 (13 domain reductions, 0 cutoffs)
1800.09/1800.51	c   avg switch length:       2.44
1800.09/1800.51	c   switching time   :      20.50
1800.09/1800.51	c Solution           :
1800.09/1800.51	c   Solutions found  :          0 (0 improvements)
1800.09/1800.51	c   Primal Bound     :          -
1800.09/1800.51	c   Dual Bound       : +1.00000000000000e+00
1800.09/1800.51	c   Gap              :   infinite
1800.09/1800.51	c   Root Dual Bound  : +0.00000000000000e+00
1800.09/1800.51	c   Root Iterations  :          0
1800.99/1801.40	c Time complete: 1800.99.

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-2663784-1276657812/watcher-2663784-1276657812 -o /tmp/evaluation-result-2663784-1276657812/solver-2663784-1276657812 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663784-1276657812.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: 0.99 0.98 1.06 3/106 13421
/proc/meminfo: memFree=1768244/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=6584 CPUtime=0
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 950 0 0 0 0 0 0 0 23 0 1 0 7076293 6742016 872 1992294400 4194304 7136930 140734897045648 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13421/statm: 1646 882 254 719 0 925 0

[startup+0.058035 s]
/proc/loadavg: 0.99 0.98 1.06 3/106 13421
/proc/meminfo: memFree=1768244/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=15112 CPUtime=0.05
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 3275 0 0 0 4 1 0 0 25 0 1 0 7076293 15474688 3197 1992294400 4194304 7136930 140734897045648 18446744073709551615 4213600 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13421/statm: 3778 3197 272 719 0 3057 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15112

[startup+0.101038 s]
/proc/loadavg: 0.99 0.98 1.06 3/106 13421
/proc/meminfo: memFree=1768244/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=25976 CPUtime=0.09
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 6369 0 0 0 7 2 0 0 25 0 1 0 7076293 26599424 5937 1992294400 4194304 7136930 140734897045648 18446744073709551615 6166343 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 6494 5937 285 719 0 5773 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25976

[startup+0.301052 s]
/proc/loadavg: 0.99 0.98 1.06 3/106 13421
/proc/meminfo: memFree=1768244/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=38852 CPUtime=0.29
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 9253 0 0 0 27 2 0 0 25 0 1 0 7076293 39784448 8821 1992294400 4194304 7136930 140734897045648 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 9713 8821 328 719 0 8992 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38852

[startup+0.701079 s]
/proc/loadavg: 0.99 0.98 1.06 3/106 13421
/proc/meminfo: memFree=1768244/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=41036 CPUtime=0.69
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 10846 0 0 0 49 20 0 0 25 0 1 0 7076293 42020864 9386 1992294400 4194304 7136930 140734897045648 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 10259 9386 348 719 0 9538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41036

[startup+1.50114 s]
/proc/loadavg: 0.99 0.98 1.06 2/107 13422
/proc/meminfo: memFree=1729300/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=43376 CPUtime=1.49
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 11538 0 0 0 127 22 0 0 25 0 1 0 7076293 44417024 10078 1992294400 4194304 7136930 140734897045648 18446744073709551615 4643217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 10844 10078 381 719 0 10123 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43376

[startup+3.10125 s]
/proc/loadavg: 0.99 0.98 1.06 2/107 13422
/proc/meminfo: memFree=1728928/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=44940 CPUtime=3.09
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 11931 0 0 0 287 22 0 0 25 0 1 0 7076293 46018560 10471 1992294400 4194304 7136930 140734897045648 18446744073709551615 4436415 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 11235 10471 381 719 0 10514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44940

[startup+6.30147 s]
/proc/loadavg: 0.99 0.98 1.06 2/107 13422
/proc/meminfo: memFree=1727068/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=45256 CPUtime=6.29
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 12014 0 0 0 606 23 0 0 25 0 1 0 7076293 46342144 10554 1992294400 4194304 7136930 140734897045648 18446744073709551615 4643150 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 11314 10554 381 719 0 10593 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45256

[startup+12.7009 s]
/proc/loadavg: 0.99 0.98 1.06 2/107 13422
/proc/meminfo: memFree=1725952/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=46440 CPUtime=12.69
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 12296 0 0 0 1243 26 0 0 25 0 1 0 7076293 47554560 10836 1992294400 4194304 7136930 140734897045648 18446744073709551615 5005110 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 11610 10836 381 719 0 10889 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46440

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 1.06 2/107 13422
/proc/meminfo: memFree=1723596/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=48796 CPUtime=25.48
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 12901 0 0 0 2518 30 0 0 25 0 1 0 7076293 49967104 11441 1992294400 4194304 7136930 140734897045648 18446744073709551615 4643217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 12199 11441 381 719 0 11478 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48796

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 1.06 2/107 13424
/proc/meminfo: memFree=1716156/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=56048 CPUtime=51.08
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 14717 0 0 0 5064 44 0 0 25 0 1 0 7076293 57393152 13257 1992294400 4194304 7136930 140734897045648 18446744073709551615 4643202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 14012 13257 381 719 0 13291 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 56048

[startup+102.308 s]
/proc/loadavg: 0.99 0.98 1.05 2/107 13424
/proc/meminfo: memFree=1703260/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=68692 CPUtime=102.27
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 17912 0 0 0 10151 76 0 0 25 0 1 0 7076293 70340608 16452 1992294400 4194304 7136930 140734897045648 18446744073709551615 4436415 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 17173 16452 381 719 0 16452 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 68692

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/107 13426
/proc/meminfo: memFree=1689868/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=81652 CPUtime=162.26
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 21212 0 0 0 16109 117 0 0 25 0 1 0 7076293 83611648 19752 1992294400 4194304 7136930 140734897045648 18446744073709551615 4643150 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 20413 19752 381 719 0 19692 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 81652

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/107 13428
/proc/meminfo: memFree=1674492/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=97008 CPUtime=222.24
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 25056 0 0 0 22071 153 0 0 25 0 1 0 7076293 99336192 23596 1992294400 4194304 7136930 140734897045648 18446744073709551615 4642986 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 24252 23596 387 719 0 23531 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 97008

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/107 13430
/proc/meminfo: memFree=1661968/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=109240 CPUtime=282.23
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 28147 0 0 0 28036 187 0 0 25 0 1 0 7076293 111861760 26687 1992294400 4194304 7136930 140734897045648 18446744073709551615 4643217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 27310 26687 387 719 0 26589 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 109240

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/107 13430
/proc/meminfo: memFree=1648576/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=122376 CPUtime=342.21
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 31465 0 0 0 34003 218 0 0 25 0 1 0 7076293 125313024 30005 1992294400 4194304 7136930 140734897045648 18446744073709551615 4436359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 30594 30005 387 719 0 29873 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 122376

[startup+402.301 s]
/proc/loadavg: 1.07 1.00 1.03 2/107 13432
/proc/meminfo: memFree=1634564/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=138300 CPUtime=402.2
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 34988 0 0 0 39970 250 0 0 25 0 1 0 7076293 141619200 33528 1992294400 4194304 7136930 140734897045648 18446744073709551615 4643217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 34575 33528 387 719 0 33854 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 138300

[startup+462.301 s]
/proc/loadavg: 1.09 1.02 1.03 2/107 13434
/proc/meminfo: memFree=1624272/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=148212 CPUtime=462.19
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 37507 0 0 0 45936 283 0 0 25 0 1 0 7076293 151769088 36047 1992294400 4194304 7136930 140734897045648 18446744073709551615 4697605 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 37053 36047 387 719 0 36332 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 148212

[startup+522.301 s]
/proc/loadavg: 1.09 1.03 1.03 2/107 13436
/proc/meminfo: memFree=1613112/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=159204 CPUtime=522.18
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 40307 0 0 0 51901 317 0 0 25 0 1 0 7076293 163024896 38847 1992294400 4194304 7136930 140734897045648 18446744073709551615 4643150 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 39801 38847 387 719 0 39080 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 159204

[startup+582.302 s]
/proc/loadavg: 1.03 1.02 1.02 2/107 13438
/proc/meminfo: memFree=1599100/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=172984 CPUtime=582.16
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 43783 0 0 0 57865 351 0 0 25 0 1 0 7076293 177135616 42323 1992294400 4194304 7136930 140734897045648 18446744073709551615 4697599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 43246 42323 387 719 0 42525 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 172984

[startup+642.302 s]
/proc/loadavg: 1.01 1.01 1.01 2/107 13438
/proc/meminfo: memFree=1587444/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=184328 CPUtime=642.16
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 46676 0 0 0 63831 385 0 0 25 0 1 0 7076293 188751872 45216 1992294400 4194304 7136930 140734897045648 18446744073709551615 4436491 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 46082 45216 387 719 0 45361 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 184328

[startup+702.301 s]

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

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13448
/proc/meminfo: memFree=1513912/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=256556 CPUtime=1002.07
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 64929 0 0 0 99621 586 0 0 25 0 1 0 7076293 262713344 63469 1992294400 4194304 7136930 140734897045648 18446744073709551615 4780786 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 64139 63469 387 719 0 63418 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 256556

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13450
/proc/meminfo: memFree=1503124/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=267068 CPUtime=1062.06
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 67612 0 0 0 105583 623 0 0 25 0 1 0 7076293 273477632 66152 1992294400 4194304 7136930 140734897045648 18446744073709551615 4436415 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 66767 66152 387 719 0 66046 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 267068

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13452
/proc/meminfo: memFree=1490848/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=283176 CPUtime=1122.03
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 70662 0 0 0 111545 658 0 0 25 0 1 0 7076293 289972224 69202 1992294400 4194304 7136930 140734897045648 18446744073709551615 4697651 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 70794 69202 387 719 0 70073 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 283176

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13454
/proc/meminfo: memFree=1481300/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=293604 CPUtime=1182.03
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 73298 0 0 0 117510 693 0 0 25 0 1 0 7076293 300650496 71838 1992294400 4194304 7136930 140734897045648 18446744073709551615 4643217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 73401 71838 387 719 0 72680 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 293604

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13454
/proc/meminfo: memFree=1466048/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=307264 CPUtime=1242.02
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 76778 0 0 0 123475 727 0 0 25 0 1 0 7076293 314638336 75318 1992294400 4194304 7136930 140734897045648 18446744073709551615 4643160 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 76816 75318 387 719 0 76095 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 307264

[startup+1302.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 13459
/proc/meminfo: memFree=1452656/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=319820 CPUtime=1302
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 79976 0 0 0 129436 764 0 0 25 0 1 0 7076293 327495680 78516 1992294400 4194304 7136930 140734897045648 18446744073709551615 4643150 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 79955 78516 387 719 0 79234 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 319820

[startup+1362.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 13461
/proc/meminfo: memFree=1441124/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=331296 CPUtime=1361.98
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 82885 0 0 0 135402 796 0 0 25 0 1 0 7076293 339247104 81425 1992294400 4194304 7136930 140734897045648 18446744073709551615 4643217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 82824 81425 387 719 0 82103 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 331296

[startup+1422.31 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 13463
/proc/meminfo: memFree=1429840/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=342468 CPUtime=1421.98
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 85710 0 0 0 141367 831 0 0 25 0 1 0 7076293 350687232 84250 1992294400 4194304 7136930 140734897045648 18446744073709551615 4643217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 85617 84250 387 719 0 84896 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 342468

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13465
/proc/meminfo: memFree=1415704/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=356404 CPUtime=1481.96
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 89243 0 0 0 147333 863 0 0 25 0 1 0 7076293 364957696 87783 1992294400 4194304 7136930 140734897045648 18446744073709551615 5892284 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 89101 87783 387 719 0 88380 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 356404

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13465
/proc/meminfo: memFree=1404048/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=367976 CPUtime=1541.94
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 92192 0 0 0 153297 897 0 0 25 0 1 0 7076293 376807424 90732 1992294400 4194304 7136930 140734897045648 18446744073709551615 4642122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 91994 90732 387 719 0 91273 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 367976

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13467
/proc/meminfo: memFree=1391400/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=380356 CPUtime=1601.93
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 95299 0 0 0 159261 932 0 0 25 0 1 0 7076293 389484544 93839 1992294400 4194304 7136930 140734897045648 18446744073709551615 4643150 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 95089 93839 387 719 0 94368 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 380356

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13469
/proc/meminfo: memFree=1378504/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=393004 CPUtime=1661.91
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 98513 0 0 0 165223 968 0 0 25 0 1 0 7076293 402436096 97053 1992294400 4194304 7136930 140734897045648 18446744073709551615 4407859 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 98251 97053 387 719 0 97530 0
Current children cumulated CPU time (s) 1661.91
Current children cumulated vsize (KiB) 393004

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13471
/proc/meminfo: memFree=1367716/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=403864 CPUtime=1721.91
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 101294 0 0 0 171188 1003 0 0 25 0 1 0 7076293 413556736 99834 1992294400 4194304 7136930 140734897045648 18446744073709551615 4697599 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 100966 99834 387 719 0 100245 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 403864

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13473
/proc/meminfo: memFree=1355316/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=416224 CPUtime=1781.89
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 104431 0 0 0 177151 1038 0 0 25 0 1 0 7076293 426213376 102971 1992294400 4194304 7136930 140734897045648 18446744073709551615 4780826 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 104056 102971 387 719 0 103335 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 416224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13473
/proc/meminfo: memFree=1351596/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=419380 CPUtime=1800.09
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 105234 0 0 0 178960 1049 0 0 25 0 1 0 7076293 429445120 103774 1992294400 4194304 7136930 140734897045648 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13421/statm: 104845 103774 387 719 0 104124 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 419380

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 13474
/proc/meminfo: memFree=1351588/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=419380 CPUtime=1800.2
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 105240 0 0 0 178971 1049 0 0 25 0 1 0 7076293 429445120 103780 1992294400 4194304 7136930 140734897045648 18446744073709551615 6165594 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13421/statm: 104845 103780 393 719 0 104124 0
Current children cumulated CPU time (s) 1800.2
Current children cumulated vsize (KiB) 419380

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 13474
/proc/meminfo: memFree=1351588/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=418348 CPUtime=1800.58
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 105240 0 0 0 179009 1049 0 0 25 0 1 0 7076293 428388352 103522 1992294400 4194304 7136930 140734897045648 18446744073709551615 6165594 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13421/statm: 104587 103522 393 719 0 103866 0
Current children cumulated CPU time (s) 1800.58
Current children cumulated vsize (KiB) 418348

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 13474
/proc/meminfo: memFree=1351588/2059040 swapFree=4192956/4192956
[pid=13421] ppid=13419 vsize=17768 CPUtime=1800.99
/proc/13421/stat : 13421 (pbscip.linux.x8) R 13419 13421 13365 0 -1 4202496 105241 0 0 0 179045 1054 0 0 25 0 1 0 7076293 18194432 3688 1992294400 4194304 7136930 140734897045648 18446744073709551615 6526746 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13421/statm: 4442 3688 394 719 0 3721 0
Current children cumulated CPU time (s) 1800.99
Current children cumulated vsize (KiB) 17768

Child status: 0
Real time (s): 1801.4
CPU time (s): 1801
CPU user time (s): 1790.45
CPU system time (s): 10.5444
CPU usage (%): 99.9773
Max. virtual memory (cumulated for all children) (KiB): 419380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.45
system time used= 10.5444
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105246
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= 5092

runsolver used 2.95955 second user time and 8.5237 second system time

The end

Launcher Data 

Begin job on node034 at 2010-06-16 05:10:12
IDJOB=2663784
IDBENCH=48157
IDSOLVER=1167
FILE ID=node034/2663784-1276657812
PBS_JOBID= 11172478
Free space on /tmp= 62516 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_10_3.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-2663784-1276657812/watcher-2663784-1276657812 -o /tmp/evaluation-result-2663784-1276657812/solver-2663784-1276657812 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2663784-1276657812.opb -t 1800 -m 1800

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

MD5SUM BENCH= 31a0e10ee8ac2049545ec8eab33f6948
RANDOM SEED=298718750

node034.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		: 3000.242
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		: 3000.242
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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1768772 kB
Buffers:         44368 kB
Cached:         121824 kB
SwapCached:          0 kB
Active:         121656 kB
Inactive:       104076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1768772 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3276 kB
Writeback:           0 kB
AnonPages:       59532 kB
Mapped:          15444 kB
Slab:            42872 kB
PageTables:       4032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182252 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= 62512 MiB
End job on node034 at 2010-06-16 05:40:15