Trace number 3485450

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed)? 1797.21 1797.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_12.opb
MD5SUMd262db503fd284bdfe2b43790fda8490
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark93
Best CPU time to get the best result obtained on this benchmark1800.2
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 91
Optimality of the best value was proved NO
Number of variables1807
Total number of constraints3444
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3443
Minimum length of a constraint1
Maximum length of a constraint33
Number of terms in the objective function 8
Biggest coefficient in the objective function 66
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 193
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1320
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3485450-1307776947.opb>
0.00/0.05	c original problem has 1807 variables (1807 bin, 0 int, 0 impl, 0 cont) and 3444 constraints
0.00/0.05	c problem read
0.00/0.05	c presolving settings loaded
0.07/0.08	c presolving:
0.09/0.10	c (round 1) 1 del vars, 1 del conss, 0 add conss, 1 chg bounds, 66 chg sides, 339 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.09/0.12	c (round 2) 1 del vars, 1478 del conss, 0 add conss, 1 chg bounds, 66 chg sides, 339 chg coeffs, 250 upgd conss, 0 impls, 0 clqs
0.09/0.13	c (round 3) 1 del vars, 1478 del conss, 6 add conss, 1 chg bounds, 127 chg sides, 770 chg coeffs, 489 upgd conss, 418 impls, 3 clqs
0.09/0.14	c (round 4) 1 del vars, 1478 del conss, 6 add conss, 1 chg bounds, 135 chg sides, 916 chg coeffs, 489 upgd conss, 418 impls, 3 clqs
0.49/0.55	c    (0.6s) probing: 204/1806 (11.3%) - 0 fixings, 0 aggregations, 443 implications, 0 bound changes
0.49/0.55	c    (0.6s) probing aborted: 100/100 successive totally useless probings
0.49/0.55	c presolving (5 rounds):
0.49/0.55	c  1 deleted vars, 1478 deleted constraints, 6 added constraints, 1 tightened bounds, 0 added holes, 135 changed sides, 916 changed coefficients
0.49/0.55	c  1304 implications, 3 cliques
0.49/0.55	c presolved problem has 1806 variables (1806 bin, 0 int, 0 impl, 0 cont) and 1972 constraints
0.49/0.55	c     489 constraints of type <knapsack>
0.49/0.55	c       6 constraints of type <setppc>
0.49/0.55	c    1477 constraints of type <linear>
0.49/0.55	c transformed objective value is always integral (scale: 1)
0.49/0.55	c Presolving Time: 0.49
0.49/0.55	c - non default parameters ----------------------------------------------------------------------
0.49/0.55	c # SCIP version 2.0.1.4
0.49/0.55	c 
0.49/0.55	c # frequency for displaying node information lines
0.49/0.55	c # [type: int, range: [-1,2147483647], default: 100]
0.49/0.55	c display/freq = 10000
0.49/0.55	c 
0.49/0.55	c # maximal time in seconds to run
0.49/0.55	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.55	c limits/time = 1797
0.49/0.55	c 
0.49/0.55	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.49/0.55	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.55	c limits/memory = 13950
0.49/0.55	c 
0.49/0.55	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.49/0.55	c # [type: int, range: [1,2], default: 1]
0.49/0.55	c timing/clocktype = 2
0.49/0.55	c 
0.49/0.55	c # belongs reading time to solving time?
0.49/0.55	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.55	c timing/reading = TRUE
0.49/0.55	c 
0.49/0.55	c # should presolving try to simplify inequalities
0.49/0.55	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.55	c constraints/linear/simplifyinequalities = TRUE
0.49/0.55	c 
0.49/0.55	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.49/0.55	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.55	c constraints/indicator/addCouplingCons = TRUE
0.49/0.55	c 
0.49/0.55	c # should presolving try to simplify knapsacks
0.49/0.55	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.55	c constraints/knapsack/simplifyinequalities = TRUE
0.49/0.55	c 
0.49/0.55	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.49/0.55	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.55	c separating/rapidlearning/freq = 0
0.49/0.55	c 
0.49/0.55	c -----------------------------------------------------------------------------------------------
0.49/0.55	c start solving
0.49/0.55	c 
0.59/0.62	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.59/0.62	c   0.6s|     1 |     0 |   857 |     - |  15M|   0 | 506 |1806 |1990 |1806 |1972 |   0 |  18 |   0 | 6.600000e+01 |      --      |    Inf 
1.89/1.99	c   2.0s|     1 |     0 |  7759 |     - |  17M|   0 | 785 |1806 |2553 |1806 |2086 | 114 |  18 |   0 | 6.600000e+01 |      --      |    Inf 
2.20/2.23	c   2.2s|     1 |     0 |  8567 |     - |  17M|   0 | 720 |1806 |2553 |1806 |2159 | 187 |  18 |   0 | 6.600000e+01 |      --      |    Inf 
2.49/2.57	c   2.6s|     1 |     0 |  9225 |     - |  18M|   0 | 784 |1806 |2553 |1806 |2234 | 262 |  18 |   0 | 6.600000e+01 |      --      |    Inf 
2.89/2.98	c   3.0s|     1 |     0 |  9798 |     - |  18M|   0 | 856 |1806 |2553 |1806 |2309 | 337 |  18 |   0 | 6.600000e+01 |      --      |    Inf 
3.59/3.63	c   3.6s|     1 |     0 | 11490 |     - |  19M|   0 | 891 |1806 |2553 |1806 |2382 | 410 |  18 |   0 | 6.600000e+01 |      --      |    Inf 
4.29/4.36	c   4.4s|     1 |     0 | 12228 |     - |  20M|   0 | 864 |1806 |2553 |1806 |2454 | 482 |  18 |   0 | 6.600000e+01 |      --      |    Inf 
6.19/6.23	c   6.2s|     1 |     2 | 12228 |     - |  20M|   0 | 864 |1806 |2553 |1806 |2454 | 482 |  18 |  17 | 6.600000e+01 |      --      |    Inf 
332.50/332.51	c   333s| 10000 |  3927 |  2177k| 216.6 |  48M|  71 |   - |1806 |4500 |1806 |2097 | 482 |  18k|7235 | 6.600000e+01 |      --      |    Inf 
542.30/542.35	c   542s| 20000 |  7003 |  3858k| 192.3 |  71M|  71 | 458 |1806 |4593 |1806 |2097 | 482 |  38k|  10k| 6.600000e+01 |      --      |    Inf 
739.31/739.32	c   739s| 30000 |  9286 |  5522k| 183.7 |  88M|  71 |   - |1806 |5682 |   0 |   0 | 482 |  58k|  13k| 6.600000e+01 |      --      |    Inf 
917.61/917.66	c   918s| 40000 | 11229 |  6867k| 171.4 | 105M|  74 | 140 |1806 |6300 |1806 |2097 | 482 |  78k|  17k| 6.600000e+01 |      --      |    Inf 
1079.61/1079.68	c  1080s| 50000 | 14203 |  8158k| 162.9 | 128M|  74 | 228 |1806 |5552 |1806 |2097 | 482 |  93k|  19k| 6.600000e+01 |      --      |    Inf 
1249.71/1249.71	c  1250s| 60000 | 16278 |  9576k| 159.4 | 145M|  83 |   - |1806 |5356 |   0 |   0 | 482 | 113k|  21k| 6.600000e+01 |      --      |    Inf 
1418.62/1418.69	c  1419s| 70000 | 18690 | 10876k| 155.2 | 166M|  88 |1130 |1806 |6466 |1806 |2097 | 482 | 131k|  25k| 6.600000e+01 |      --      |    Inf 
1537.02/1537.02	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1537.02/1537.02	c  1537s| 80000 | 20101 | 12007k| 149.9 | 180M|  88 | 190 |1806 |6861 |1806 |2097 | 482 | 149k|  25k| 6.600000e+01 |      --      |    Inf 
1682.03/1682.07	c  1682s| 90000 | 21550 | 13122k| 145.7 | 196M|  88 | 143 |1806 |6642 |1806 |2097 | 482 | 168k|  29k| 6.600000e+01 |      --      |    Inf 
1797.03/1797.00	c 
1797.03/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.00	c Solving Time (sec) : 1797.00
1797.03/1797.00	c Solving Nodes      : 98062
1797.03/1797.00	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1797.03/1797.00	c Dual Bound         : +6.60000000000000e+01
1797.03/1797.00	c Gap                : infinite
1797.03/1797.00	s UNKNOWN
1797.03/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.00	c Total Time         :    1797.00
1797.03/1797.00	c   solving          :    1797.00
1797.03/1797.00	c   presolving       :       0.49 (included in solving)
1797.03/1797.00	c   reading          :       0.05 (included in solving)
1797.03/1797.00	c Original Problem   :
1797.03/1797.00	c   Problem name     : HOME/instance-3485450-1307776947.opb
1797.03/1797.00	c   Variables        : 1807 (1807 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.00	c   Constraints      : 3444 initial, 3444 maximal
1797.03/1797.00	c Presolved Problem  :
1797.03/1797.00	c   Problem name     : t_HOME/instance-3485450-1307776947.opb
1797.03/1797.00	c   Variables        : 1806 (1806 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.00	c   Constraints      : 1972 initial, 8340 maximal
1797.03/1797.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.03/1797.00	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   probing          :       0.40          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   knapsack         :       0.02          0          0          0          0          0          0          6         69        577
1797.03/1797.00	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   linear           :       0.05          1          0          0          1          0       1478          0         66        339
1797.03/1797.00	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.03/1797.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.00	c   integral         :          0          0          0      74063          0          4          0        135      21683          0          0     138130
1797.03/1797.00	c   knapsack         :        489          6     479513          0          1          3     813019       7631    1146257        815          0          0
1797.03/1797.00	c   setppc           :          6          6      56388          0          0          0        393          0        425          0          0          0
1797.03/1797.00	c   linear           :       1477+         7     471882          0          0          0     460017      31359    6571254          0          0          0
1797.03/1797.00	c   logicor          :          0+         6     262584          0          0          0     757832       1976     220190         10          0          0
1797.03/1797.00	c   countsols        :          0          0          0          0          1          0          0          0          0          0          0          0
1797.03/1797.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.03/1797.00	c   integral         :     441.30       0.00       0.00     441.30       0.00       0.00       0.00
1797.03/1797.00	c   knapsack         :      26.02       0.04      25.40       0.00       0.00       0.00       0.58
1797.03/1797.00	c   setppc           :       0.03       0.00       0.03       0.00       0.00       0.00       0.00
1797.03/1797.00	c   linear           :      77.27       0.00      76.46       0.00       0.00       0.00       0.80
1797.03/1797.00	c   logicor          :      13.59       0.00      12.85       0.00       0.00       0.00       0.74
1797.03/1797.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.03/1797.00	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.03/1797.00	c   vbounds          :          0          0          0          0
1797.03/1797.00	c   rootredcost      :          0          0          0          0
1797.03/1797.00	c   pseudoobj        :     479096          0          0          0
1797.03/1797.00	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.03/1797.00	c   vbounds          :       0.10       0.10       0.00
1797.03/1797.00	c   rootredcost      :       0.09       0.09       0.00
1797.03/1797.00	c   pseudoobj        :       0.28       0.28       0.00
1797.03/1797.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.03/1797.00	c   propagation      :       3.90      40966      40924     437857       41.5       2383       25.4          -
1797.03/1797.00	c   infeasible LP    :       4.93      24886      24886      88142       28.4       1618       19.4          0
1797.03/1797.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.03/1797.00	c   applied globally :          -          -          -     183486       30.2          -          -          -
1797.03/1797.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.03/1797.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.03/1797.00	c   cut pool         :       0.00          5          -          -        849          -    (maximal pool size: 4108)
1797.03/1797.00	c   redcost          :       2.47      74018          0        123          0          0
1797.03/1797.00	c   impliedbounds    :       0.00          6          0          0         33          0
1797.03/1797.00	c   intobj           :       0.00          0          0          0          0          0
1797.03/1797.00	c   gomory           :       0.29          6          0          0         69          0
1797.03/1797.00	c   cgmip            :       0.00          0          0          0          0          0
1797.03/1797.00	c   closecuts        :       0.00          0          0          0          0          0
1797.03/1797.00	c   strongcg         :       0.27          6          0          0         27          0
1797.03/1797.00	c   cmir             :       0.80          6          0          0       2985          0
1797.03/1797.00	c   flowcover        :       0.53          6          0          0       1200          0
1797.03/1797.00	c   clique           :       0.00          6          0          0          0          0
1797.03/1797.00	c   zerohalf         :       0.00          0          0          0          0          0
1797.03/1797.00	c   mcf              :       0.00          1          0          0          0          0
1797.03/1797.00	c   oddcycle         :       0.00          0          0          0          0          0
1797.03/1797.00	c   rapidlearning    :       0.60          1          0          0          0        563
1797.03/1797.00	c Pricers            :       Time      Calls       Vars
1797.03/1797.00	c   problem variables:       0.00          0          0
1797.03/1797.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.00	c   relpscost        :     441.21      74063        135      21683          0          0     138130
1797.03/1797.00	c   pscost           :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   inference        :       0.00          1          0          0          0          0          2
1797.03/1797.00	c   mostinf          :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   leastinf         :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   random           :       0.00          0          0          0          0          0          0
1797.03/1797.00	c Primal Heuristics  :       Time      Calls      Found
1797.03/1797.00	c   LP solutions     :       0.00          -          0
1797.03/1797.00	c   pseudo solutions :       0.00          -          0
1797.03/1797.00	c   oneopt           :       0.06          0          0
1797.03/1797.00	c   crossover        :       0.03          0          0
1797.03/1797.00	c   rootsoldiving    :      11.74        126          0
1797.03/1797.00	c   coefdiving       :     102.95        341          0
1797.03/1797.00	c   veclendiving     :      23.24        346          0
1797.03/1797.00	c   pscostdiving     :      44.72        347          0
1797.03/1797.00	c   fracdiving       :      66.91        347          0
1797.03/1797.00	c   linesearchdiving :      22.39        347          0
1797.03/1797.00	c   trivial          :       0.00          2          0
1797.03/1797.00	c   shiftandpropagate:       0.04          1          0
1797.03/1797.00	c   simplerounding   :       0.02          0          0
1797.03/1797.00	c   zirounding       :       0.24       1000          0
1797.03/1797.00	c   rounding         :       1.07       3795          0
1797.03/1797.00	c   shifting         :       6.67       1132          0
1797.03/1797.00	c   intshifting      :       0.00          0          0
1797.03/1797.00	c   twoopt           :       0.00          0          0
1797.03/1797.00	c   fixandinfer      :       0.00          0          0
1797.03/1797.00	c   feaspump         :      23.05        104          0
1797.03/1797.00	c   clique           :       0.00          0          0
1797.03/1797.00	c   intdiving        :       0.00          0          0
1797.03/1797.00	c   actconsdiving    :       0.00          0          0
1797.03/1797.00	c   objpscostdiving  :      18.51         61          0
1797.03/1797.00	c   guideddiving     :       0.00          0          0
1797.03/1797.00	c   octane           :       0.00          0          0
1797.03/1797.00	c   rens             :       0.05          1          0
1797.03/1797.00	c   rins             :       0.00          0          0
1797.03/1797.00	c   localbranching   :       0.00          0          0
1797.03/1797.00	c   mutation         :       0.00          0          0
1797.03/1797.00	c   dins             :       0.00          0          0
1797.03/1797.00	c   vbounds          :       0.00          0          0
1797.03/1797.00	c   undercover       :       0.00          0          0
1797.03/1797.00	c   subnlp           :       0.02          0          0
1797.03/1797.00	c   trysol           :       0.02          0          0
1797.03/1797.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.03/1797.00	c   primal LP        :       0.01          0          0       0.00          -
1797.03/1797.00	c   dual LP          :     804.44      80795   11648794     144.18   14480.61
1797.03/1797.00	c   lex dual LP      :       0.00          0          0       0.00          -
1797.03/1797.00	c   barrier LP       :       0.00          0          0       0.00          -
1797.03/1797.00	c   diving/probing LP:     262.40      59719    2393363      40.08    9120.94
1797.03/1797.00	c   strong branching :     433.09      31517    3758690     119.26    8678.70
1797.03/1797.00	c     (at root node) :          -         17       9239     543.47          -
1797.03/1797.00	c   conflict analysis:       0.00          0          0       0.00          -
1797.03/1797.00	c B&B Tree           :
1797.03/1797.00	c   number of runs   :          1
1797.03/1797.00	c   nodes            :      98062
1797.03/1797.00	c   nodes (total)    :      98062
1797.03/1797.00	c   nodes left       :      22365
1797.03/1797.00	c   max depth        :         88
1797.03/1797.00	c   max depth (total):         88
1797.03/1797.00	c   backtracks       :      19756 (20.1%)
1797.03/1797.00	c   delayed cutoffs  :      17706
1797.03/1797.00	c   repropagations   :     100969 (2161044 domain reductions, 11828 cutoffs)
1797.03/1797.00	c   avg switch length:       8.18
1797.03/1797.00	c   switching time   :      86.96
1797.03/1797.00	c Solution           :
1797.03/1797.00	c   Solutions found  :          0 (0 improvements)
1797.03/1797.00	c   Primal Bound     :          -
1797.03/1797.00	c   Dual Bound       : +6.60000000000000e+01
1797.03/1797.00	c   Gap              :   infinite
1797.03/1797.00	c   Root Dual Bound  : +6.60000000000000e+01
1797.03/1797.00	c   Root Iterations  :      12228
1797.13/1797.17	c Time complete: 1797.2.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3485450-1307776947/watcher-3485450-1307776947 -o /tmp/evaluation-result-3485450-1307776947/solver-3485450-1307776947 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485450-1307776947.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 1.03 1.50 1.79 3/177 5773
/proc/meminfo: memFree=31432984/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=9836 CPUtime=0 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 1475 0 0 0 0 0 0 0 23 0 1 0 870110977 10072064 1429 33554432000 4194304 8979876 140735239906160 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5773/statm: 2459 1429 366 1169 0 1286 0

[startup+0.075332 s]
/proc/loadavg: 1.03 1.50 1.79 3/177 5773
/proc/meminfo: memFree=31432984/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=37296 CPUtime=0.07 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 8030 0 0 0 6 1 0 0 23 0 1 0 870110977 38191104 7984 33554432000 4194304 8979876 140735239906160 18446744073709551615 7841099 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/5773/statm: 9324 7984 450 1169 0 8151 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 37296

[startup+0.100315 s]
/proc/loadavg: 1.03 1.50 1.79 3/177 5773
/proc/meminfo: memFree=31432984/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=49452 CPUtime=0.09 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 10898 0 0 0 8 1 0 0 23 0 1 0 870110977 50638848 10852 33554432000 4194304 8979876 140735239906160 18446744073709551615 5272295 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/5773/statm: 12363 10852 480 1169 0 11190 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49452

[startup+0.30028 s]
/proc/loadavg: 1.03 1.50 1.79 3/177 5773
/proc/meminfo: memFree=31432984/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=51616 CPUtime=0.29 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 11747 0 0 0 28 1 0 0 25 0 1 0 870110977 52854784 11444 33554432000 4194304 8979876 140735239906160 18446744073709551615 5308490 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/5773/statm: 12904 11444 533 1169 0 11731 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51616

[startup+0.700223 s]
/proc/loadavg: 1.03 1.50 1.79 3/177 5773
/proc/meminfo: memFree=31432984/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=62836 CPUtime=0.69 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 15295 0 0 0 67 2 0 0 25 0 1 0 870110977 64344064 14290 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/5773/statm: 15709 14290 697 1169 0 14536 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62836

[startup+1.50107 s]
/proc/loadavg: 1.03 1.50 1.79 3/178 5774
/proc/meminfo: memFree=31377756/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=92032 CPUtime=1.49 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 22409 0 0 0 147 2 0 0 25 0 1 0 870110977 94240768 21394 33554432000 4194304 8979876 140735239906160 18446744073709551615 5271327 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/5773/statm: 23008 21394 727 1169 0 21835 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92032

[startup+3.10078 s]
/proc/loadavg: 1.03 1.50 1.79 3/178 5774
/proc/meminfo: memFree=31342912/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=94440 CPUtime=3.09 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 23469 0 0 0 305 4 0 0 25 0 1 0 870110977 96706560 22355 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/5773/statm: 23610 22355 712 1169 0 22437 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94440

[startup+6.30021 s]
/proc/loadavg: 1.10 1.50 1.79 3/178 5813
/proc/meminfo: memFree=31153916/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=94484 CPUtime=6.29 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 26032 0 0 0 624 5 0 0 25 0 1 0 870110977 96751616 22503 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/5773/statm: 23621 22503 718 1169 0 22448 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94484

[startup+12.7011 s]
/proc/loadavg: 1.18 1.51 1.79 3/178 5813
/proc/meminfo: memFree=31047040/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=94484 CPUtime=12.69 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 26032 0 0 0 1257 12 0 0 25 0 1 0 870110977 96751616 22503 33554432000 4194304 8979876 140735239906160 18446744073709551615 7164572 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/5773/statm: 23621 22503 718 1169 0 22448 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94484

[startup+25.5008 s]
/proc/loadavg: 1.36 1.53 1.79 3/178 5813
/proc/meminfo: memFree=31006132/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=94484 CPUtime=25.49 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 26036 0 0 0 2526 23 0 0 25 0 1 0 870110977 96751616 22507 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/5773/statm: 23621 22507 722 1169 0 22448 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 94484

[startup+51.1012 s]
/proc/loadavg: 1.58 1.57 1.80 3/178 5814
/proc/meminfo: memFree=30984036/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=94484 CPUtime=51.09 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 26043 0 0 0 5061 48 0 0 25 0 1 0 870110977 96751616 22514 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 23621 22514 722 1169 0 22448 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 94484

[startup+102.306 s]
/proc/loadavg: 1.88 1.65 1.81 3/178 5815
/proc/meminfo: memFree=30972072/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=94484 CPUtime=102.29 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 26049 0 0 0 10132 97 0 0 25 0 1 0 870110977 96751616 22520 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 23621 22520 722 1169 0 22448 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 94484

[startup+162.3 s]
/proc/loadavg: 1.95 1.71 1.82 3/178 5820
/proc/meminfo: memFree=30958016/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=97508 CPUtime=162.29 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 26809 0 0 0 16070 159 0 0 25 0 1 0 870110977 99848192 23245 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 24377 23245 722 1169 0 23204 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 97508

[startup+222.301 s]
/proc/loadavg: 1.98 1.76 1.83 3/178 5821
/proc/meminfo: memFree=30959520/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=103576 CPUtime=222.29 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 43726 0 0 0 22016 213 0 0 25 0 1 0 870110977 106061824 24765 33554432000 4194304 8979876 140735239906160 18446744073709551615 7226224 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 25894 24765 721 1169 0 24721 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 103576

[startup+282.301 s]
/proc/loadavg: 1.99 1.80 1.83 3/178 5823
/proc/meminfo: memFree=30954888/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=110512 CPUtime=282.29 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 61284 0 0 0 27956 273 0 0 25 0 1 0 870110977 113164288 26404 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 27628 26404 721 1169 0 26455 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 110512

[startup+342.301 s]
/proc/loadavg: 2.06 1.85 1.85 3/178 5825
/proc/meminfo: memFree=30947788/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=118492 CPUtime=342.3 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 74654 0 0 0 33899 331 0 0 25 0 1 0 870110977 121335808 28391 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 29623 28391 721 1169 0 28450 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 118492

[startup+402.3 s]
/proc/loadavg: 2.02 1.88 1.85 3/178 5826
/proc/meminfo: memFree=30955060/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=128048 CPUtime=402.29 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 80949 0 0 0 39835 394 0 0 25 0 1 0 870110977 131121152 30853 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 32012 30853 721 1169 0 30839 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 128048

[startup+462.301 s]
/proc/loadavg: 2.00 1.90 1.86 3/178 5828
/proc/meminfo: memFree=30930088/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=139384 CPUtime=462.3 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 90553 0 0 0 45773 457 0 0 25 0 1 0 870110977 142729216 33728 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 34846 33728 721 1169 0 33673 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 139384

[startup+522.301 s]
/proc/loadavg: 2.00 1.91 1.86 3/178 5829
/proc/meminfo: memFree=30897452/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=150532 CPUtime=522.3 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 100317 0 0 0 51711 519 0 0 25 0 1 0 870110977 154144768 36359 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 37633 36359 721 1169 0 36460 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 150532

[startup+582.3 s]
/proc/loadavg: 2.00 1.92 1.87 3/178 5831
/proc/meminfo: memFree=30913536/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=157276 CPUtime=582.3 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 114763 0 0 0 57646 584 0 0 25 0 1 0 870110977 161050624 38121 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 39319 38121 721 1169 0 38146 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 157276

[startup+642.3 s]

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

/proc/meminfo: memFree=30841508/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=228424 CPUtime=1062.31 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 167759 0 0 0 105147 1084 0 0 25 0 1 0 870110977 233906176 55962 33554432000 4194304 8979876 140735239906160 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 57106 55962 721 1169 0 55933 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 228424

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 5845
/proc/meminfo: memFree=30829808/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=237388 CPUtime=1122.31 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 174754 0 0 0 111084 1147 0 0 25 0 1 0 870110977 243085312 58284 33554432000 4194304 8979876 140735239906160 18446744073709551615 7109040 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 59347 58284 721 1169 0 58174 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 237388

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 5847
/proc/meminfo: memFree=30822708/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=244820 CPUtime=1182.32 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 180232 0 0 0 117026 1206 0 0 25 0 1 0 870110977 250695680 60164 33554432000 4194304 8979876 140735239906160 18446744073709551615 5308500 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 61205 60164 721 1169 0 60032 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 244820

[startup+1242.3 s]
/proc/loadavg: 2.05 2.00 1.91 3/178 5849
/proc/meminfo: memFree=30811148/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=255916 CPUtime=1242.32 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 186074 0 0 0 122963 1269 0 0 25 0 1 0 870110977 262057984 62939 33554432000 4194304 8979876 140735239906160 18446744073709551615 7020808 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 63979 62939 741 1169 0 62806 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 255916

[startup+1302.3 s]
/proc/loadavg: 2.02 2.00 1.91 3/178 5850
/proc/meminfo: memFree=30799716/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=267240 CPUtime=1302.32 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 189009 0 0 0 128903 1329 0 0 25 0 1 0 870110977 273653760 65791 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 66810 65791 724 1169 0 65637 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 267240

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 5852
/proc/meminfo: memFree=30791364/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=275708 CPUtime=1362.31 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 191126 0 0 0 134842 1389 0 0 25 0 1 0 870110977 282324992 67859 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 68927 67859 724 1169 0 67754 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 275708

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 5853
/proc/meminfo: memFree=30784648/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=282640 CPUtime=1422.33 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 194524 0 0 0 140782 1451 0 0 25 0 1 0 870110977 289423360 69558 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 70660 69558 724 1169 0 69487 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 282640

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 1.92 3/178 5855
/proc/meminfo: memFree=30774436/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=292748 CPUtime=1482.33 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 198997 0 0 0 146721 1512 0 0 25 0 1 0 870110977 299773952 72126 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 73187 72126 722 1169 0 72014 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 292748

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 1.92 3/178 5857
/proc/meminfo: memFree=30765972/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=301016 CPUtime=1542.33 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 201885 0 0 0 152660 1573 0 0 25 0 1 0 870110977 308240384 74235 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 75254 74235 722 1169 0 74081 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 301016

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 5858
/proc/meminfo: memFree=30755644/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=311176 CPUtime=1602.32 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 204459 0 0 0 158592 1640 0 0 25 0 1 0 870110977 318644224 76772 33554432000 4194304 8979876 140735239906160 18446744073709551615 7179748 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 77794 76772 721 1169 0 76621 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 311176

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 5860
/proc/meminfo: memFree=30746064/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=319984 CPUtime=1662.33 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 206733 0 0 0 164535 1698 0 0 25 0 1 0 870110977 327663616 78999 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 79996 78999 721 1169 0 78823 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 319984

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 5861
/proc/meminfo: memFree=30735116/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=326220 CPUtime=1722.33 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 209770 0 0 0 170479 1754 0 0 25 0 1 0 870110977 334049280 80521 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 81555 80521 721 1169 0 80382 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 326220

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 1.93 3/178 5863
/proc/meminfo: memFree=30728388/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=328888 CPUtime=1782.33 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 211246 0 0 0 176411 1822 0 0 25 0 1 0 870110977 336781312 81126 33554432000 4194304 8979876 140735239906160 18446744073709551615 7057424 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 82222 81126 721 1169 0 81049 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 328888

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

[startup+1785.5 s]
/proc/loadavg: 2.06 2.02 1.93 3/178 5863
/proc/meminfo: memFree=30726404/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=329336 CPUtime=1785.53 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 211465 0 0 0 176728 1825 0 0 25 0 1 0 870110977 337240064 81345 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 82334 81345 721 1169 0 81161 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (KiB) 329336

[startup+1791.91 s]
/proc/loadavg: 2.06 2.01 1.93 3/178 5863
/proc/meminfo: memFree=30723796/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=330888 CPUtime=1791.94 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 211856 0 0 0 177360 1834 0 0 25 0 1 0 870110977 338829312 81736 33554432000 4194304 8979876 140735239906160 18446744073709551615 4880649 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 82722 81736 721 1169 0 81549 0
Current children cumulated CPU time (s) 1791.94
Current children cumulated vsize (KiB) 330888

[startup+1795.1 s]
/proc/loadavg: 2.05 2.01 1.93 3/178 5863
/proc/meminfo: memFree=30723796/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=330888 CPUtime=1795.14 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 211860 0 0 0 177677 1837 0 0 25 0 1 0 870110977 338829312 81740 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 82722 81740 721 1169 0 81549 0
Current children cumulated CPU time (s) 1795.14
Current children cumulated vsize (KiB) 330888

[startup+1795.9 s]
/proc/loadavg: 2.05 2.01 1.93 3/178 5863
/proc/meminfo: memFree=30723796/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=330888 CPUtime=1795.92 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 211860 0 0 0 177755 1837 0 0 25 0 1 0 870110977 338829312 81740 33554432000 4194304 8979876 140735239906160 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 82722 81740 721 1169 0 81549 0
Current children cumulated CPU time (s) 1795.92
Current children cumulated vsize (KiB) 330888

[startup+1796.7 s]
/proc/loadavg: 2.05 2.01 1.93 3/178 5863
/proc/meminfo: memFree=30723796/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=330888 CPUtime=1796.73 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 211860 0 0 0 177835 1838 0 0 25 0 1 0 870110977 338829312 81740 33554432000 4194304 8979876 140735239906160 18446744073709551615 4977965 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/5773/statm: 82722 81740 721 1169 0 81549 0
Current children cumulated CPU time (s) 1796.73
Current children cumulated vsize (KiB) 330888

[startup+1797.1 s]
/proc/loadavg: 2.05 2.01 1.93 3/178 5863
/proc/meminfo: memFree=30723796/32951124 swapFree=67050916/67111528
[pid=5773] ppid=5771 vsize=330888 CPUtime=1797.13 cores=0,2,4,6
/proc/5773/stat : 5773 (scip-2.0.1.4_2.) R 5771 5773 4338 0 -1 4202496 211864 0 0 0 177874 1839 0 0 18 0 1 0 870110977 338829312 81744 33554432000 4194304 8979876 140735239906160 18446744073709551615 6783299 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5773/statm: 82722 81744 725 1169 0 81549 0
Current children cumulated CPU time (s) 1797.13
Current children cumulated vsize (KiB) 330888

Child status: 0
Real time (s): 1797.18
CPU time (s): 1797.21
CPU user time (s): 1778.8
CPU system time (s): 18.4072
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 330888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1778.8
system time used= 18.4072
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 211869
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= 7
involuntary context switches= 5699

runsolver used 2.69359 second user time and 5.49017 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-11 09:22:27
IDJOB=3485450
IDBENCH=2946
IDSOLVER=1977
FILE ID=node146/3485450-1307776947
RUNJOBID= node146-1307776947-5745
PBS_JOBID= 13550873
Free space on /tmp= 74076 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_12.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485450-1307776947/watcher-3485450-1307776947 -o /tmp/evaluation-result-3485450-1307776947/solver-3485450-1307776947 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485450-1307776947.opb -t 1800 -m 15500

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

MD5SUM BENCH= d262db503fd284bdfe2b43790fda8490
RANDOM SEED=1149839617

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31433660 kB
Buffers:        291248 kB
Cached:         980100 kB
SwapCached:      14576 kB
Active:         603768 kB
Inactive:       708312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31433660 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:           34276 kB
Writeback:           0 kB
AnonPages:       37108 kB
Mapped:          11784 kB
Slab:           141856 kB
PageTables:       4412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   232520 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74048 MiB
End job on node146 at 2011-06-11 09:52:24