Trace number 2664210

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) 1801.01 1801.45

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_11.opb
MD5SUM5946eb43fefc6e626d35d99afd3eec42
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark76
Best CPU time to get the best result obtained on this benchmark1800.19
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 75
Optimality of the best value was proved NO
Number of variables1287
Total number of constraints2430
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 constraints2430
Minimum length of a constraint14
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 749
Number of bits of the biggest sum of numbers10
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-2664210-1276589263.opb>
0.09/0.14	c original problem has 1287 variables (1287 bin, 0 int, 0 impl, 0 cont) and 2430 constraints
0.09/0.14	c problem read
0.09/0.14	c presolving settings loaded
0.09/0.14	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
0.09/0.18	c presolving:
0.19/0.23	c (round 1) 0 del vars, 1210 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 10 upgd conss, 0 impls, 0 clqs
0.59/0.65	c    (0.5s) probing: 112/1287 (8.7%) - 0 fixings, 0 aggregations, 489 implications, 0 bound changes
0.59/0.65	c    (0.5s) probing aborted: 100/100 successive totally useless probings
0.59/0.65	c presolving (2 rounds):
0.59/0.65	c  0 deleted vars, 1210 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.59/0.65	c  2530 implications, 0 cliques
0.59/0.65	c presolved problem has 1287 variables (1287 bin, 0 int, 0 impl, 0 cont) and 1220 constraints
0.59/0.65	c      10 constraints of type <knapsack>
0.59/0.65	c    1210 constraints of type <linear>
0.59/0.65	c transformed objective value is always integral (scale: 1)
0.59/0.65	c Presolving Time: 0.47
0.59/0.65	c - non default parameters ----------------------------------------------------------------------
0.59/0.65	c # SCIP version 1.2.1.2
0.59/0.65	c 
0.59/0.65	c # frequency for displaying node information lines
0.59/0.65	c # [type: int, range: [-1,2147483647], default: 100]
0.59/0.65	c display/freq = 10000
0.59/0.65	c 
0.59/0.65	c # maximal time in seconds to run
0.59/0.65	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.65	c limits/time = 1799.87
0.59/0.65	c 
0.59/0.65	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.59/0.65	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.65	c limits/memory = 1620
0.59/0.65	c 
0.59/0.65	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.59/0.65	c # [type: int, range: [-1,2147483647], default: 1]
0.59/0.65	c lp/solvefreq = -1
0.59/0.65	c 
0.59/0.65	c # should presolving try to simplify inequalities
0.59/0.65	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.65	c constraints/linear/simplifyinequalities = TRUE
0.59/0.65	c 
0.59/0.65	c # should presolving try to simplify knapsacks
0.59/0.65	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.65	c constraints/knapsack/simplifyinequalities = TRUE
0.59/0.65	c 
0.59/0.65	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.59/0.65	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.65	c separating/rapidlearning/freq = 0
0.59/0.65	c 
0.59/0.65	c -----------------------------------------------------------------------------------------------
0.59/0.65	c start solving
0.59/0.65	c 
0.59/0.65	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.59/0.65	c   0.5s|     1 |     2 |     0 |     - |7274k|   0 |   - |1287 |1220 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
66.98/67.06	c  66.6s| 10000 |  4435 |     0 |   0.0 |  27M|1198 |   - |1287 |2051 |   0 |   0 |   0 |6246 |   0 | 0.000000e+00 |      --      |    Inf 
130.36/130.49	c   130s| 20000 |  8484 |     0 |   0.0 |  48M|1198 |   - |1287 |2556 |   0 |   0 |   0 |  13k|   0 | 0.000000e+00 |      --      |    Inf 
184.94/185.08	c   184s| 30000 | 13125 |     0 |   0.0 |  66M|1198 |   - |1287 |2892 |   0 |   0 |   0 |  20k|   0 | 0.000000e+00 |      --      |    Inf 
241.13/241.24	c   240s| 40000 | 16675 |     0 |   0.0 |  83M|1198 |   - |1287 |3072 |   0 |   0 |   0 |  28k|   0 | 0.000000e+00 |      --      |    Inf 
290.82/290.91	c   289s| 50000 | 21358 |     0 |   0.0 |  98M|1198 |   - |1287 |3757 |   0 |   0 |   0 |  34k|   0 | 0.000000e+00 |      --      |    Inf 
340.61/340.75	c   339s| 60000 | 25499 |     0 |   0.0 | 113M|1198 |   - |1287 |4397 |   0 |   0 |   0 |  42k|   0 | 0.000000e+00 |      --      |    Inf 
392.60/392.74	c   390s| 70000 | 28855 |     0 |   0.0 | 127M|1198 |   - |1287 |5153 |   0 |   0 |   0 |  50k|   0 | 0.000000e+00 |      --      |    Inf 
452.58/452.74	c   450s| 80000 | 31274 |     0 |   0.0 | 139M|1198 |   - |1287 |4008 |   0 |   0 |   0 |  59k|   0 | 0.000000e+00 |      --      |    Inf 
500.17/500.30	c   497s| 90000 | 36176 |     0 |   0.0 | 153M|1198 |   - |1287 |4316 |   0 |   0 |   0 |  66k|   0 | 0.000000e+00 |      --      |    Inf 
546.66/546.89	c   543s|100000 | 40748 |     0 |   0.0 | 166M|1198 |   - |1287 |4927 |   0 |   0 |   0 |  73k|   0 | 0.000000e+00 |      --      |    Inf 
595.45/595.69	c   592s|110000 | 44952 |     0 |   0.0 | 180M|1198 |   - |1287 |5364 |   0 |   0 |   0 |  80k|   0 | 0.000000e+00 |      --      |    Inf 
645.63/645.81	c   642s|120000 | 48769 |     0 |   0.0 | 193M|1198 |   - |1287 |6104 |   0 |   0 |   0 |  88k|   0 | 0.000000e+00 |      --      |    Inf 
698.62/698.83	c   694s|130000 | 52106 |     0 |   0.0 | 206M|1198 |   - |1287 |6788 |   0 |   0 |   0 |  97k|   0 | 0.000000e+00 |      --      |    Inf 
755.20/755.40	c   751s|140000 | 54770 |     0 |   0.0 | 216M|1198 |   - |1287 |7567 |   0 |   0 |   0 | 106k|   0 | 0.000000e+00 |      --      |    Inf 
814.39/814.61	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
814.39/814.61	c   809s|150000 | 56767 |     0 |   0.0 | 225M|1198 |   - |1287 |7873 |   0 |   0 |   0 | 117k|   0 | 0.000000e+00 |      --      |    Inf 
879.38/879.66	c   874s|160000 | 57614 |     0 |   0.0 | 231M|1198 |   - |1287 |8372 |   0 |   0 |   0 | 129k|   0 | 0.000000e+00 |      --      |    Inf 
937.76/938.10	c   932s|170000 | 61113 |     0 |   0.0 | 243M|1198 |   - |1287 |6468 |   0 |   0 |   0 | 137k|   0 | 0.000000e+00 |      --      |    Inf 
984.56/984.84	c   979s|180000 | 66003 |     0 |   0.0 | 254M|1198 |   - |1287 |6663 |   0 |   0 |   0 | 143k|   0 | 0.000000e+00 |      --      |    Inf 
1033.64/1033.97	c  1028s|190000 | 70544 |     0 |   0.0 | 268M|1198 |   - |1287 |6647 |   0 |   0 |   0 | 150k|   0 | 0.000000e+00 |      --      |    Inf 
1083.73/1084.07	c  1077s|200000 | 75043 |     0 |   0.0 | 284M|1198 |   - |1287 |7340 |   0 |   0 |   0 | 157k|   0 | 0.000000e+00 |      --      |    Inf 
1135.72/1136.03	c  1129s|210000 | 79305 |     0 |   0.0 | 301M|1198 |   - |1287 |8190 |   0 |   0 |   0 | 164k|   0 | 0.000000e+00 |      --      |    Inf 
1190.51/1190.87	c  1183s|220000 | 83130 |     0 |   0.0 | 316M|1198 |   - |1287 |8887 |   0 |   0 |   0 | 171k|   0 | 0.000000e+00 |      --      |    Inf 
1246.09/1246.40	c  1239s|230000 | 87044 |     0 |   0.0 | 332M|1198 |   - |1287 |9315 |   0 |   0 |   0 | 179k|   0 | 0.000000e+00 |      --      |    Inf 
1303.68/1304.04	c  1296s|240000 | 90560 |     0 |   0.0 | 346M|1198 |   - |1287 |9773 |   0 |   0 |   0 | 187k|   0 | 0.000000e+00 |      --      |    Inf 
1360.17/1360.53	c  1352s|250000 | 94037 |     0 |   0.0 | 359M|1198 |   - |1287 |  10k|   0 |   0 |   0 | 195k|   0 | 0.000000e+00 |      --      |    Inf 
1421.15/1421.50	c  1413s|260000 | 97020 |     0 |   0.0 | 371M|1198 |   - |1287 |  10k|   0 |   0 |   0 | 204k|   0 | 0.000000e+00 |      --      |    Inf 
1482.04/1482.45	c  1473s|270000 |100057 |     0 |   0.0 | 383M|1198 |   - |1287 |  12k|   0 |   0 |   0 | 213k|   0 | 0.000000e+00 |      --      |    Inf 
1545.42/1545.86	c  1536s|280000 |102853 |     0 |   0.0 | 392M|1198 |   - |1287 |  11k|   0 |   0 |   0 | 222k|   0 | 0.000000e+00 |      --      |    Inf 
1609.81/1610.22	c  1600s|290000 |105258 |     0 |   0.0 | 402M|1198 |   - |1287 |  13k|   0 |   0 |   0 | 233k|   0 | 0.000000e+00 |      --      |    Inf 
1677.29/1677.70	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1677.29/1677.70	c  1668s|300000 |107595 |     0 |   0.0 | 411M|1198 |   - |1287 |  12k|   0 |   0 |   0 | 243k|   0 | 0.000000e+00 |      --      |    Inf 
1750.87/1751.39	c  1741s|310000 |109085 |     0 |   0.0 | 419M|1198 |   - |1287 |  14k|   0 |   0 |   0 | 253k|   0 | 0.000000e+00 |      --      |    Inf 
1800.06/1800.50	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.06/1800.51	c 
1800.06/1800.51	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1800.51	c Solving Time (sec) : 1789.89
1800.06/1800.51	c Solving Nodes      : 316424
1800.06/1800.51	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.06/1800.51	c Dual Bound         : +0.00000000000000e+00
1800.06/1800.51	c Gap                : infinite
1800.06/1800.51	s UNKNOWN
1800.06/1800.51	c SCIP Status        : solving was interrupted [user interrupt]
1800.06/1800.51	c Solving Time       :    1789.89
1800.06/1800.51	c Original Problem   :
1800.06/1800.51	c   Problem name     : HOME/instance-2664210-1276589263.opb
1800.06/1800.51	c   Variables        : 1287 (1287 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1800.51	c   Constraints      : 2430 initial, 2430 maximal
1800.06/1800.51	c Presolved Problem  :
1800.06/1800.51	c   Problem name     : t_HOME/instance-2664210-1276589263.opb
1800.06/1800.51	c   Variables        : 1287 (1287 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.06/1800.51	c   Constraints      : 1220 initial, 14417 maximal
1800.06/1800.51	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.06/1800.51	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   probing          :       0.39          0          0          0          0          0          0          0          0
1800.06/1800.51	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   linear           :       0.06          0          0          0          0          0       1210          0          0
1800.06/1800.51	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.06/1800.51	c   root node        :          -          0          -          -          0          -          -          -          -
1800.06/1800.51	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1800.51	c   integral         :          0          0          0          0          0          0          0          0          0          0
1800.06/1800.51	c   knapsack         :         10          0     879847          0     242900       2140     217539          0          0          0
1800.06/1800.51	c   linear           :       1210          0     877707          0     242900     111544   12283618          0          0          0
1800.06/1800.51	c   logicor          :          0+         0     382749          0          0       4007     177731          0          0          0
1800.06/1800.51	c   countsols        :          0          0          0          0     242900          0          0          0          0          0
1800.06/1800.51	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.06/1800.51	c   integral         :       0.00       0.00       0.00       0.00       0.00
1800.06/1800.51	c   knapsack         :      28.79       0.00      28.30       0.00       0.49
1800.06/1800.51	c   linear           :    1043.04       0.00    1042.28       0.00       0.76
1800.06/1800.51	c   logicor          :     170.45       0.00     170.45       0.00       0.00
1800.06/1800.51	c   countsols        :       0.11       0.00       0.00       0.00       0.11
1800.06/1800.51	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.06/1800.51	c   vbounds          :       0.45          2          0          0
1800.06/1800.51	c   rootredcost      :       0.46          0          0          0
1800.06/1800.51	c   pseudoobj        :       1.39     879615          0          0
1800.06/1800.51	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.06/1800.51	c   propagation      :      12.02     117691     116949     967767       31.8       3901       26.9          -
1800.06/1800.51	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1800.51	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1800.51	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.06/1800.51	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.06/1800.51	c   applied globally :          -          -          -     260616       28.0          -          -          -
1800.06/1800.51	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.06/1800.51	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.06/1800.51	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.06/1800.51	c   redcost          :       0.00          0          0          0          0          0
1800.06/1800.51	c   impliedbounds    :       0.00          0          0          0          0          0
1800.06/1800.51	c   intobj           :       0.00          0          0          0          0          0
1800.06/1800.51	c   cgmip            :       0.00          0          0          0          0          0
1800.06/1800.51	c   gomory           :       0.00          0          0          0          0          0
1800.06/1800.51	c   strongcg         :       0.00          0          0          0          0          0
1800.06/1800.51	c   cmir             :       0.00          0          0          0          0          0
1800.06/1800.51	c   flowcover        :       0.00          0          0          0          0          0
1800.06/1800.51	c   clique           :       0.00          0          0          0          0          0
1800.06/1800.51	c   zerohalf         :       0.00          0          0          0          0          0
1800.06/1800.51	c   mcf              :       0.00          0          0          0          0          0
1800.06/1800.51	c   rapidlearning    :       0.00          0          0          0          0          0
1800.06/1800.51	c Pricers            :       Time      Calls       Vars
1800.06/1800.51	c   problem variables:       0.00          0          0
1800.06/1800.51	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.06/1800.51	c   relpscost        :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   pscost           :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   inference        :      74.69     242900          0          0          0          0     485800
1800.06/1800.51	c   mostinf          :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   leastinf         :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.06/1800.51	c   random           :       0.00          0          0          0          0          0          0
1800.06/1800.51	c Primal Heuristics  :       Time      Calls      Found
1800.06/1800.51	c   LP solutions     :       0.00          -          0
1800.06/1800.51	c   pseudo solutions :       0.00          -          0
1800.06/1800.51	c   oneopt           :       0.25          0          0
1800.06/1800.51	c   trivial          :       0.01          2          0
1800.06/1800.51	c   simplerounding   :       0.00          0          0
1800.06/1800.51	c   zirounding       :       0.00          0          0
1800.06/1800.51	c   rounding         :       0.00          0          0
1800.06/1800.51	c   shifting         :       0.00          0          0
1800.06/1800.51	c   intshifting      :       0.00          0          0
1800.06/1800.51	c   twoopt           :       0.00          0          0
1800.06/1800.51	c   fixandinfer      :       0.00          0          0
1800.06/1800.51	c   feaspump         :       0.00          0          0
1800.06/1800.51	c   coefdiving       :       0.00          0          0
1800.06/1800.51	c   pscostdiving     :       0.00          0          0
1800.06/1800.51	c   fracdiving       :       0.00          0          0
1800.06/1800.51	c   veclendiving     :       0.00          0          0
1800.06/1800.51	c   intdiving        :       0.00          0          0
1800.06/1800.51	c   actconsdiving    :       0.00          0          0
1800.06/1800.51	c   objpscostdiving  :       0.00          0          0
1800.06/1800.51	c   rootsoldiving    :       0.00          0          0
1800.06/1800.51	c   linesearchdiving :       0.00          0          0
1800.06/1800.51	c   guideddiving     :       0.00          0          0
1800.06/1800.51	c   octane           :       0.00          0          0
1800.06/1800.51	c   rens             :       0.00          0          0
1800.06/1800.51	c   rins             :       0.00          0          0
1800.06/1800.51	c   localbranching   :       0.00          0          0
1800.06/1800.51	c   mutation         :       0.00          0          0
1800.06/1800.51	c   crossover        :       0.00          0          0
1800.06/1800.51	c   dins             :       0.00          0          0
1800.06/1800.51	c   undercover       :       0.00          0          0
1800.06/1800.51	c   nlp              :       0.29          0          0
1800.06/1800.51	c   trysol           :       0.13          0          0
1800.06/1800.51	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.06/1800.51	c   primal LP        :       0.00          0          0       0.00          -
1800.06/1800.51	c   dual LP          :       0.00          0          0       0.00          -
1800.06/1800.51	c   lex dual LP      :       0.00          0          0       0.00          -
1800.06/1800.51	c   barrier LP       :       0.00          0          0       0.00          -
1800.06/1800.51	c   diving/probing LP:       0.00          0          0       0.00          -
1800.06/1800.51	c   strong branching :       0.00          0          0       0.00          -
1800.06/1800.51	c     (at root node) :          -          0          0       0.00          -
1800.06/1800.51	c   conflict analysis:       0.00          0          0       0.00          -
1800.06/1800.51	c B&B Tree           :
1800.06/1800.51	c   number of runs   :          1
1800.06/1800.51	c   nodes            :     316424
1800.06/1800.51	c   nodes (total)    :     316424
1800.06/1800.51	c   nodes left       :     110178
1800.06/1800.51	c   max depth        :       1198
1800.06/1800.51	c   max depth (total):       1198
1800.06/1800.51	c   backtracks       :      52369 (16.6%)
1800.06/1800.51	c   delayed cutoffs  :      59199
1800.06/1800.51	c   repropagations   :     131787 (2304028 domain reductions, 44167 cutoffs)
1800.06/1800.51	c   avg switch length:       7.38
1800.06/1800.51	c   switching time   :     421.81
1800.06/1800.51	c Solution           :
1800.06/1800.51	c   Solutions found  :          0 (0 improvements)
1800.06/1800.51	c   Primal Bound     :          -
1800.06/1800.51	c   Dual Bound       : +0.00000000000000e+00
1800.06/1800.51	c   Gap              :   infinite
1800.06/1800.51	c   Root Dual Bound  : +0.00000000000000e+00
1800.06/1800.51	c   Root Iterations  :          0
1800.96/1801.44	c Time complete: 1801.01.

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-2664210-1276589263/watcher-2664210-1276589263 -o /tmp/evaluation-result-2664210-1276589263/solver-2664210-1276589263 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664210-1276589263.opb -t 1800 -m 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.07 2/106 871
/proc/meminfo: memFree=1764048/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=3520 CPUtime=0
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 445 0 0 0 0 0 0 0 20 0 1 0 34530198 3604480 367 1992294400 4194304 7136930 140736379288640 18446744073709551615 6328631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/871/statm: 913 368 224 719 0 192 0

[startup+0.0640331 s]
/proc/loadavg: 1.00 1.00 1.07 2/106 871
/proc/meminfo: memFree=1764048/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=9468 CPUtime=0.05
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 1844 0 0 0 5 0 0 0 22 0 1 0 34530198 9695232 1766 1992294400 4194304 7136930 140736379288640 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/871/statm: 2367 1766 271 719 0 1646 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9468

[startup+0.101035 s]
/proc/loadavg: 1.00 1.00 1.07 2/106 871
/proc/meminfo: memFree=1764048/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=10316 CPUtime=0.09
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 2061 0 0 0 9 0 0 0 22 0 1 0 34530198 10563584 1983 1992294400 4194304 7136930 140736379288640 18446744073709551615 6285819 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/871/statm: 2579 1983 271 719 0 1858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10316

[startup+0.301052 s]
/proc/loadavg: 1.00 1.00 1.07 2/106 871
/proc/meminfo: memFree=1764048/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=29656 CPUtime=0.29
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 7772 0 0 0 26 3 0 0 22 0 1 0 34530198 30367744 6569 1992294400 4194304 7136930 140736379288640 18446744073709551615 4948383 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 7414 6569 366 719 0 6693 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29656

[startup+0.701084 s]
/proc/loadavg: 1.00 1.00 1.07 2/106 871
/proc/meminfo: memFree=1764048/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=31092 CPUtime=0.69
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 8131 0 0 0 66 3 0 0 24 0 1 0 34530198 31838208 6928 1992294400 4194304 7136930 140736379288640 18446744073709551615 4643150 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 7773 6928 386 719 0 7052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31092

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 872
/proc/meminfo: memFree=1737256/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=32848 CPUtime=1.49
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 8571 0 0 0 143 6 0 0 25 0 1 0 34530198 33636352 7368 1992294400 4194304 7136930 140736379288640 18446744073709551615 4978178 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 8212 7368 394 719 0 7491 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32848

[startup+3.10128 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 872
/proc/meminfo: memFree=1735644/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=33660 CPUtime=3.09
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 8781 0 0 0 303 6 0 0 25 0 1 0 34530198 34467840 7578 1992294400 4194304 7136930 140736379288640 18446744073709551615 4925457 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 8415 7578 394 719 0 7694 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33660

[startup+6.30054 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 872
/proc/meminfo: memFree=1733660/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=35372 CPUtime=6.29
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 9176 0 0 0 621 8 0 0 25 0 1 0 34530198 36220928 7973 1992294400 4194304 7136930 140736379288640 18446744073709551615 4978051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 8843 7973 394 719 0 8122 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35372

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 872
/proc/meminfo: memFree=1730560/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=38288 CPUtime=12.69
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 9857 0 0 0 1258 11 0 0 25 0 1 0 34530198 39206912 8654 1992294400 4194304 7136930 140736379288640 18446744073709551615 4947551 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 9572 8654 394 719 0 8851 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38288

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 872
/proc/meminfo: memFree=1726344/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=42840 CPUtime=25.49
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 10892 0 0 0 2531 18 0 0 25 0 1 0 34530198 43868160 9689 1992294400 4194304 7136930 140736379288640 18446744073709551615 4979559 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 10710 9689 394 719 0 9989 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42840

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 874
/proc/meminfo: memFree=1716548/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=53532 CPUtime=51.08
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 13366 0 0 0 5080 28 0 0 25 0 1 0 34530198 54816768 12163 1992294400 4194304 7136930 140736379288640 18446744073709551615 4978131 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 13383 12163 394 719 0 12662 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53532

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 874
/proc/meminfo: memFree=1694600/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=77192 CPUtime=102.27
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 18781 0 0 0 10173 54 0 0 25 0 1 0 34530198 79044608 17578 1992294400 4194304 7136930 140736379288640 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 19298 17578 394 719 0 18577 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 77192

[startup+162.301 s]
/proc/loadavg: 1.07 1.02 1.06 2/107 876
/proc/meminfo: memFree=1671288/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=102772 CPUtime=162.24
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 24634 0 0 0 16134 90 0 0 25 0 1 0 34530198 105238528 23431 1992294400 4194304 7136930 140736379288640 18446744073709551615 4979768 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 25693 23431 394 719 0 24972 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 102772

[startup+222.301 s]
/proc/loadavg: 1.08 1.03 1.06 2/107 878
/proc/meminfo: memFree=1644008/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=132552 CPUtime=222.24
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 31373 0 0 0 22096 128 0 0 25 0 1 0 34530198 135733248 30170 1992294400 4194304 7136930 140736379288640 18446744073709551615 4979583 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 33138 30170 394 719 0 32417 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 132552

[startup+282.301 s]
/proc/loadavg: 1.09 1.04 1.06 2/107 880
/proc/meminfo: memFree=1625284/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=152824 CPUtime=282.22
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 36055 0 0 0 28055 167 0 0 25 0 1 0 34530198 156491776 34852 1992294400 4194304 7136930 140736379288640 18446744073709551615 4980271 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 38206 34852 394 719 0 37485 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 152824

[startup+342.301 s]
/proc/loadavg: 1.08 1.04 1.06 2/107 882
/proc/meminfo: memFree=1600112/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=179140 CPUtime=342.21
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 42324 0 0 0 34017 204 0 0 25 0 1 0 34530198 183439360 41121 1992294400 4194304 7136930 140736379288640 18446744073709551615 4923926 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 44785 41121 394 719 0 44064 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 179140

[startup+402.302 s]
/proc/loadavg: 1.03 1.03 1.05 2/107 885
/proc/meminfo: memFree=1582380/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=198280 CPUtime=402.19
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 46619 0 0 0 39981 238 0 0 25 0 1 0 34530198 203038720 45416 1992294400 4194304 7136930 140736379288640 18446744073709551615 4979093 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 49570 45416 394 719 0 48849 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 198280

[startup+462.302 s]
/proc/loadavg: 1.01 1.02 1.04 2/107 887
/proc/meminfo: memFree=1561548/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=222384 CPUtime=462.18
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 51908 0 0 0 45947 271 0 0 25 0 1 0 34530198 227721216 50705 1992294400 4194304 7136930 140736379288640 18446744073709551615 4978109 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 55596 50705 394 719 0 54875 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 222384

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.04 2/107 889
/proc/meminfo: memFree=1540716/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=244356 CPUtime=522.17
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 57148 0 0 0 51904 313 0 0 25 0 1 0 34530198 250220544 55945 1992294400 4194304 7136930 140736379288640 18446744073709551615 5953060 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 61089 55945 394 719 0 60368 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 244356

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.03 2/107 891
/proc/meminfo: memFree=1520256/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=265140 CPUtime=582.15
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 62200 0 0 0 57865 350 0 0 25 0 1 0 34530198 271503360 60997 1992294400 4194304 7136930 140736379288640 18446744073709551615 4999837 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 66285 60997 394 719 0 65564 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 265140

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.03 2/107 893
/proc/meminfo: memFree=1496076/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=290792 CPUtime=642.14
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 68143 0 0 0 63829 385 0 0 25 0 1 0 34530198 297771008 66940 1992294400 4194304 7136930 140736379288640 18446744073709551615 4925457 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 72698 66940 394 719 0 71977 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 290792

[startup+702.301 s]

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

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 901
/proc/meminfo: memFree=1416964/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=378364 CPUtime=1002.05
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 87855 0 0 0 99622 583 0 0 25 0 1 0 34530198 387444736 86652 1992294400 4194304 7136930 140736379288640 18446744073709551615 4219807 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 94591 86652 394 719 0 93870 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 378364

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 903
/proc/meminfo: memFree=1392288/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=404052 CPUtime=1062.03
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 94009 0 0 0 105579 624 0 0 25 0 1 0 34530198 413749248 92806 1992294400 4194304 7136930 140736379288640 18446744073709551615 4947385 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 101013 92806 394 719 0 100292 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 404052

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 905
/proc/meminfo: memFree=1372200/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=425040 CPUtime=1122.02
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 98996 0 0 0 111544 658 0 0 25 0 1 0 34530198 435240960 97793 1992294400 4194304 7136930 140736379288640 18446744073709551615 5955613 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 106260 97793 394 719 0 105539 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 425040

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 907
/proc/meminfo: memFree=1352236/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=446500 CPUtime=1182
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 104064 0 0 0 117509 691 0 0 25 0 1 0 34530198 457216000 102861 1992294400 4194304 7136930 140736379288640 18446744073709551615 4978081 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 111625 102861 394 719 0 110904 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 446500

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 909
/proc/meminfo: memFree=1331528/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=466996 CPUtime=1242
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 109084 0 0 0 123475 725 0 0 25 0 1 0 34530198 478203904 107881 1992294400 4194304 7136930 140736379288640 18446744073709551615 4982340 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 116749 107881 394 719 0 116028 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 466996

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 909
/proc/meminfo: memFree=1321732/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=477844 CPUtime=1301.98
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 111504 0 0 0 129440 758 0 0 25 0 1 0 34530198 489312256 110301 1992294400 4194304 7136930 140736379288640 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 119461 110301 394 719 0 118740 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 477844

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 911
/proc/meminfo: memFree=1300900/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=498864 CPUtime=1361.96
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 116730 0 0 0 135405 791 0 0 25 0 1 0 34530198 510836736 115527 1992294400 4194304 7136930 140736379288640 18446744073709551615 4210588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 124716 115527 394 719 0 123995 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 498864

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 913
/proc/meminfo: memFree=1284408/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=517512 CPUtime=1421.96
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 120809 0 0 0 141373 823 0 0 25 0 1 0 34530198 529932288 119606 1992294400 4194304 7136930 140736379288640 18446744073709551615 4642122 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 129378 119606 394 719 0 128657 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 517512

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 915
/proc/meminfo: memFree=1270644/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=533044 CPUtime=1481.94
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 124238 0 0 0 147339 855 0 0 25 0 1 0 34530198 545837056 123035 1992294400 4194304 7136930 140736379288640 18446744073709551615 4925537 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 133261 123035 394 719 0 132540 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 533044

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 917
/proc/meminfo: memFree=1259608/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=544140 CPUtime=1541.92
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 126998 0 0 0 153305 887 0 0 25 0 1 0 34530198 557199360 125795 1992294400 4194304 7136930 140736379288640 18446744073709551615 4223056 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 136035 125795 394 719 0 135314 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 544140

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 917
/proc/meminfo: memFree=1253036/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=550604 CPUtime=1601.91
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 128618 0 0 0 159273 918 0 0 25 0 1 0 34530198 563818496 127415 1992294400 4194304 7136930 140736379288640 18446744073709551615 4978944 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 137651 127415 394 719 0 136930 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 550604

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 919
/proc/meminfo: memFree=1246464/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=557252 CPUtime=1661.89
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 130222 0 0 0 165243 946 0 0 25 0 1 0 34530198 570626048 129019 1992294400 4194304 7136930 140736379288640 18446744073709551615 6350076 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 139313 129019 394 719 0 138592 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 557252

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 921
/proc/meminfo: memFree=1238404/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=566596 CPUtime=1721.88
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 132446 0 0 0 171214 974 0 0 25 0 1 0 34530198 580194304 131243 1992294400 4194304 7136930 140736379288640 18446744073709551615 4862032 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 141649 131243 394 719 0 140928 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 566596

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 923
/proc/meminfo: memFree=1231088/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=572728 CPUtime=1781.86
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 133995 0 0 0 177188 998 0 0 25 0 1 0 34530198 586473472 132792 1992294400 4194304 7136930 140736379288640 18446744073709551615 4625351 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 143182 132792 394 719 0 142461 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 572728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 923
/proc/meminfo: memFree=1228980/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=574588 CPUtime=1800.06
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 134500 0 0 0 179000 1006 0 0 25 0 1 0 34530198 588378112 133297 1992294400 4194304 7136930 140736379288640 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/871/statm: 143647 133297 394 719 0 142926 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 574588

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 2/108 924
/proc/meminfo: memFree=1228972/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=574588 CPUtime=1800.17
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 134507 0 0 0 179011 1006 0 0 25 0 1 0 34530198 588378112 133304 1992294400 4194304 7136930 140736379288640 18446744073709551615 4616445 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/871/statm: 143647 133304 400 719 0 142926 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 574588

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 924
/proc/meminfo: memFree=1228972/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=574588 CPUtime=1800.56
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 134507 0 0 0 179050 1006 0 0 25 0 1 0 34530198 588378112 133304 1992294400 4194304 7136930 140736379288640 18446744073709551615 6165632 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/871/statm: 143647 133304 400 719 0 142926 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (KiB) 574588

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 924
/proc/meminfo: memFree=1228972/2059040 swapFree=4140192/4192956
[pid=871] ppid=869 vsize=348084 CPUtime=1800.96
/proc/871/stat : 871 (pbscip.linux.x8) R 869 871 509 0 -1 4202496 134507 0 0 0 179088 1008 0 0 25 0 1 0 34530198 356438016 80309 1992294400 4194304 7136930 140736379288640 18446744073709551615 6360983 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/871/statm: 86986 80226 400 719 0 86265 0
Current children cumulated CPU time (s) 1800.96
Current children cumulated vsize (KiB) 348084

Child status: 0
Real time (s): 1801.45
CPU time (s): 1801.01
CPU user time (s): 1790.89
CPU system time (s): 10.1235
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 574588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.89
system time used= 10.1235
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134514
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 3637

runsolver used 2.95155 second user time and 8.5367 second system time

The end

Launcher Data 

Begin job on node003 at 2010-06-15 10:07:43
IDJOB=2664210
IDBENCH=2643
IDSOLVER=1167
FILE ID=node003/2664210-1276589263
PBS_JOBID= 11173538
Free space on /tmp= 62580 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_11.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-2664210-1276589263/watcher-2664210-1276589263 -o /tmp/evaluation-result-2664210-1276589263/solver-2664210-1276589263 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664210-1276589263.opb -t 1800 -m 1800

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

MD5SUM BENCH= 5946eb43fefc6e626d35d99afd3eec42
RANDOM SEED=266012742

node003.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		: 3000.251
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	: 6000.50
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		: 3000.251
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1764568 kB
Buffers:         79776 kB
Cached:         134476 kB
SwapCached:       5848 kB
Active:          83272 kB
Inactive:       144092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1764568 kB
SwapTotal:     4192956 kB
SwapFree:      4140192 kB
Dirty:            3676 kB
Writeback:           0 kB
AnonPages:       11716 kB
Mapped:          13036 kB
Slab:            45240 kB
PageTables:       3944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182412 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= 62576 MiB
End job on node003 at 2010-06-15 10:37:45