Trace number 3690983

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 SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed? 1796.96 1797.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_20.opb
MD5SUM601a73d2c5752739e04dd0126b5500f0
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark392
Best CPU time to get the best result obtained on this benchmark1783.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 398
Optimality of the best value was proved NO
Number of variables13478
Total number of constraints26620
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 constraints26619
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 190
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 445
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2977
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00	c Copyright (c) 2002-2012 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-3690983-1338020548.opb>
0.29/0.34	c original problem has 13478 variables (13478 bin, 0 int, 0 impl, 0 cont) and 26620 constraints
0.29/0.34	c problem read in 0.34
0.59/0.64	c presolving:
0.79/0.89	c (round 1) 1 del vars, 1 del conss, 0 add conss, 1 chg bounds, 194 chg sides, 1392 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.89/0.99	c (round 2) 1 del vars, 12355 del conss, 0 add conss, 1 chg bounds, 194 chg sides, 1392 chg coeffs, 965 upgd conss, 0 impls, 0 clqs
1.10/1.11	c (round 3) 1 del vars, 12355 del conss, 16 add conss, 1 chg bounds, 335 chg sides, 2387 chg coeffs, 1911 upgd conss, 848 impls, 12 clqs
1.10/1.15	c (round 4) 1 del vars, 12355 del conss, 16 add conss, 1 chg bounds, 451 chg sides, 2562 chg coeffs, 1911 upgd conss, 848 impls, 12 clqs
1.19/1.23	c    (1.2s) probing: 51/13477 (0.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
1.19/1.23	c    (1.2s) probing aborted: 50/50 successive totally useless probings
1.19/1.27	c presolving (5 rounds):
1.19/1.27	c  1 deleted vars, 12355 deleted constraints, 16 added constraints, 1 tightened bounds, 0 added holes, 451 changed sides, 2571 changed coefficients
1.19/1.27	c  848 implications, 12 cliques
1.19/1.27	c presolved problem has 13477 variables (13477 bin, 0 int, 0 impl, 0 cont) and 14281 constraints
1.19/1.27	c    1911 constraints of type <knapsack>
1.19/1.27	c      16 constraints of type <setppc>
1.19/1.27	c   12354 constraints of type <linear>
1.19/1.27	c transformed objective value is always integral (scale: 1)
1.19/1.27	c Presolving Time: 0.87
1.19/1.27	c - non default parameters ----------------------------------------------------------------------
1.19/1.27	c # SCIP version 2.1.1.4
1.19/1.27	c 
1.19/1.27	c # maximal time in seconds to run
1.19/1.27	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.19/1.27	c limits/time = 1797
1.19/1.27	c 
1.19/1.27	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.19/1.27	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.19/1.27	c limits/memory = 13950
1.19/1.27	c 
1.19/1.27	c # default clock type (1: CPU user seconds, 2: wall clock time)
1.19/1.27	c # [type: int, range: [1,2], default: 1]
1.19/1.27	c timing/clocktype = 2
1.19/1.27	c 
1.19/1.27	c # belongs reading time to solving time?
1.19/1.27	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.19/1.27	c timing/reading = TRUE
1.19/1.27	c 
1.19/1.27	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1.19/1.27	c # [type: int, range: [-1,2147483647], default: -1]
1.19/1.27	c separating/rapidlearning/freq = 0
1.19/1.27	c 
1.19/1.27	c -----------------------------------------------------------------------------------------------
1.19/1.27	c start solving
1.19/1.27	c 
3.49/3.50	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.49/3.50	c   3.5s|     1 |     0 |    75 |     - | 129M|   0 | 743 |  13k|  14k|  13k|  14k|   0 |  24 |   0 | 1.900000e+02 |      --      |    Inf 
12.39/12.42	c  12.4s|     1 |     0 |  9550 |     - | 131M|   0 |1342 |  13k|  14k|  13k|  14k| 228 |  24 |   0 | 1.900000e+02 |      --      |    Inf 
19.99/20.01	c  20.0s|     1 |     0 | 12022 |     - | 131M|   0 |2062 |  13k|  14k|  13k|  14k| 484 |  24 |   0 | 1.900000e+02 |      --      |    Inf 
32.29/32.38	c  32.4s|     1 |     0 | 17211 |     - | 132M|   0 |2519 |  13k|  14k|  13k|  15k| 719 |  24 |   0 | 1.900000e+02 |      --      |    Inf 
52.08/52.11	c  52.1s|     1 |     0 | 25026 |     - | 133M|   0 |3081 |  13k|  14k|  13k|  15k| 935 |  24 |   0 | 1.900000e+02 |      --      |    Inf 
65.48/65.58	c  65.6s|     1 |     0 | 29232 |     - | 133M|   0 |3475 |  13k|  14k|  13k|  15k|1149 |  24 |   0 | 1.900000e+02 |      --      |    Inf 
81.38/81.47	c  81.5s|     1 |     0 | 35463 |     - | 134M|   0 |3481 |  13k|  14k|  13k|  15k|1312 |  24 |   0 | 1.900000e+02 |      --      |    Inf 
115.97/116.00	c   116s|     1 |     2 | 35463 |     - | 134M|   0 |3481 |  13k|  14k|  13k|  15k|1312 |  24 |  19 | 1.900000e+02 |      --      |    Inf 
1206.50/1206.79	c  1207s|   100 |    76 |893948 |8671.6 | 136M|  18 |4225 |  13k|  14k|  13k|  14k|1312 | 367 | 293 | 1.900000e+02 |      --      |    Inf 
1456.56/1456.84	c  1457s|   200 |   144 |  1105k|5377.3 | 137M|  38 | 851 |  13k|  14k|  13k|  14k|1312 | 394 | 423 | 1.900000e+02 |      --      |    Inf 
1619.43/1619.73	c  1620s|   300 |   173 |  1263k|4107.4 | 137M|  54 |   - |  13k|  14k|  13k|  14k|1312 | 468 | 484 | 1.900000e+02 |      --      |    Inf 
1735.62/1735.90	c  1736s|   400 |   217 |  1359k|3317.8 | 138M|  57 | 818 |  13k|  14k|  13k|  14k|1312 | 549 | 515 | 1.900000e+02 |      --      |    Inf 
1751.12/1751.46	c  1751s|   500 |   227 |  1368k|2672.3 | 138M|  86 | 786 |  13k|  14k|  13k|  14k|1312 | 647 | 525 | 1.900000e+02 |      --      |    Inf 
1758.01/1758.31	c  1758s|   600 |   249 |  1370k|2228.4 | 138M| 148 |   - |  13k|  15k|  13k|  14k|1312 | 732 | 525 | 1.900000e+02 |      --      |    Inf 
1764.81/1765.17	c  1765s|   700 |   273 |  1371k|1911.4 | 138M| 210 |   - |  13k|  15k|  13k|  14k|1312 | 814 | 525 | 1.900000e+02 |      --      |    Inf 
1771.72/1772.04	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1771.72/1772.04	c  1772s|   800 |   299 |  1372k|1673.3 | 138M| 272 | 559 |  13k|  15k|  13k|  14k|1312 | 909 | 525 | 1.900000e+02 |      --      |    Inf 
1796.71/1797.02	c 
1796.71/1797.02	c SCIP Status        : solving was interrupted [time limit reached]
1796.71/1797.02	c Solving Time (sec) : 1797.02
1796.71/1797.02	c Solving Nodes      : 842
1796.71/1797.02	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1796.71/1797.02	c Dual Bound         : +1.90000000000000e+02
1796.71/1797.02	c Gap                : infinite
1796.71/1797.02	s UNKNOWN
1796.71/1797.02	c SCIP Status        : solving was interrupted [time limit reached]
1796.71/1797.02	c Total Time         :    1797.02
1796.71/1797.02	c   solving          :    1797.02
1796.71/1797.02	c   presolving       :       0.87 (included in solving)
1796.71/1797.02	c   reading          :       0.34 (included in solving)
1796.71/1797.02	c   copying          :       0.10 (1 #copies) (minimal 0.10, maximal 0.10, average 0.10)
1796.71/1797.02	c Original Problem   :
1796.71/1797.02	c   Problem name     : HOME/instance-3690983-1338020548.opb
1796.71/1797.02	c   Variables        : 13478 (13478 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.71/1797.02	c   Constraints      : 26620 initial, 26620 maximal
1796.71/1797.02	c   Objective sense  : minimize
1796.71/1797.02	c Presolved Problem  :
1796.71/1797.02	c   Problem name     : t_HOME/instance-3690983-1338020548.opb
1796.71/1797.02	c   Variables        : 13477 (13477 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.71/1797.02	c   Constraints      : 14281 initial, 15245 maximal
1796.71/1797.02	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1796.71/1797.02	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.71/1797.02	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.71/1797.02	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.71/1797.02	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.71/1797.02	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.71/1797.02	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.71/1797.02	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.71/1797.02	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.71/1797.02	c   components       :       0.04       0.00          0          0          0          0          0          0          0          0          0
1796.71/1797.02	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.71/1797.02	c   probing          :       0.06       0.00          0          0          0          0          0          0          0          0          0
1796.71/1797.02	c   knapsack         :       0.06       0.00          0          0          0          0          0          0         16        257       1179
1796.71/1797.02	c   setppc           :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.71/1797.02	c   linear           :       0.42       0.00          1          0          0          1          0      12355          0        194       1392
1796.71/1797.02	c   logicor          :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.71/1797.02	c   root node        :          -          -          0          -          -          0          -          -          -          -          -
1796.71/1797.02	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
1796.71/1797.02	c   integral         :          0          0          0          0        596          0          4          0          0         34          0          0       1174
1796.71/1797.02	c   knapsack         :       1911       1911          6      24310          0          1          3        458         10       4452       1205          0          0
1796.71/1797.02	c   setppc           :         16         16          6      24169          0          1          0         16          0         12          0          0          0
1796.71/1797.02	c   linear           :      12354      12354          6      24300          0          1          0        617         14       6028          0          0          0
1796.71/1797.02	c   logicor          :          0+       964          6       1265          0          0          0        685         10        347          0          0          0
1796.71/1797.02	c   countsols        :          0          0          0          0          0          1          0          0          0          0          0          0          0
1796.71/1797.02	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
1796.71/1797.02	c   integral         :     479.64       0.00       0.00       0.00     479.64       0.00       0.00       0.00
1796.71/1797.02	c   knapsack         :       1.63       0.00       0.10       1.52       0.00       0.00       0.00       0.00
1796.71/1797.02	c   setppc           :       0.02       0.00       0.00       0.01       0.00       0.00       0.00       0.00
1796.71/1797.02	c   linear           :       4.77       0.00       0.01       4.76       0.00       0.00       0.00       0.00
1796.71/1797.02	c   logicor          :       0.05       0.00       0.00       0.05       0.00       0.00       0.00       0.00
1796.71/1797.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1796.71/1797.02	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
1796.71/1797.02	c   rootredcost      :          0          0          0          0
1796.71/1797.02	c   pseudoobj        :      24806          0          0          0
1796.71/1797.02	c   vbounds          :          0          0          0          0
1796.71/1797.02	c   redcost          :        605          0          0          3
1796.71/1797.02	c   probing          :          0          0          0          0
1796.71/1797.02	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
1796.71/1797.02	c   rootredcost      :       0.01       0.00       0.00       0.01       0.00
1796.71/1797.02	c   pseudoobj        :       0.03       0.00       0.00       0.03       0.00
1796.71/1797.02	c   vbounds          :       0.01       0.00       0.00       0.01       0.00
1796.71/1797.02	c   redcost          :       0.25       0.00       0.00       0.25       0.00
1796.71/1797.02	c   probing          :       0.06       0.00       0.06       0.00       0.00
1796.71/1797.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1796.71/1797.02	c   propagation      :       0.00         34         34        176       38.9          0        0.0          -
1796.71/1797.02	c   infeasible LP    :       1.01        612        612        769        9.1        193        7.9          0
1796.71/1797.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1796.71/1797.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1796.71/1797.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1796.71/1797.02	c   applied globally :          -          -          -        964        9.5          -          -          -
1796.71/1797.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1796.71/1797.02	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
1796.71/1797.02	c   cut pool         :       0.00                     5          -          -       1280          -    (maximal pool size: 4163)
1796.71/1797.02	c   closecuts        :       0.00       0.00          0          0          0          0          0
1796.71/1797.02	c   impliedbounds    :       0.00       0.00          6          0          0         22          0
1796.71/1797.02	c   intobj           :       0.00       0.00          0          0          0          0          0
1796.71/1797.02	c   gomory           :       9.53       0.00          6          0          0         50          0
1796.71/1797.02	c   cgmip            :       0.00       0.00          0          0          0          0          0
1796.71/1797.02	c   strongcg         :       9.80       0.00          6          0          0        500          0
1796.71/1797.02	c   cmir             :       3.81       0.00          6          0          0       3000          0
1796.71/1797.02	c   flowcover        :       3.85       0.00          6          0          0       1200          0
1796.71/1797.02	c   clique           :       0.01       0.00          6          0          0          0          0
1796.71/1797.02	c   zerohalf         :       0.00       0.00          0          0          0          0          0
1796.71/1797.02	c   mcf              :       0.01       0.00          2          0          0          0          0
1796.71/1797.02	c   oddcycle         :       0.00       0.00          0          0          0          0          0
1796.71/1797.02	c   rapidlearning    :       0.00       0.00          0          0          0          0          0
1796.71/1797.02	c Pricers            :   ExecTime  SetupTime      Calls       Vars
1796.71/1797.02	c   problem variables:       0.00          -          0          0
1796.71/1797.02	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1796.71/1797.02	c   relpscost        :     479.64       0.00        596          0         34          0          0       1174
1796.71/1797.02	c   pscost           :       0.00       0.00          0          0          0          0          0          0
1796.71/1797.02	c   inference        :       0.00       0.00          1          0          0          0          0          2
1796.71/1797.02	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
1796.71/1797.02	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
1796.71/1797.02	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
1796.71/1797.02	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
1796.71/1797.02	c   random           :       0.00       0.00          0          0          0          0          0          0
1796.71/1797.02	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
1796.71/1797.02	c   LP solutions     :       0.00          -          -          0
1796.71/1797.02	c   pseudo solutions :       0.00          -          -          0
1796.71/1797.02	c   oneopt           :       0.00       0.00          0          0
1796.71/1797.02	c   crossover        :       0.00       0.00          0          0
1796.71/1797.02	c   pscostdiving     :      66.00       0.00          6          0
1796.71/1797.02	c   rootsoldiving    :      28.86       0.00          3          0
1796.71/1797.02	c   veclendiving     :      52.05       0.00          6          0
1796.71/1797.02	c   objpscostdiving  :      43.70       0.00          3          0
1796.71/1797.02	c   linesearchdiving :      87.46       0.00         11          0
1796.71/1797.02	c   smallcard        :       0.00       0.00          0          0
1796.71/1797.02	c   trivial          :       0.01       0.00          2          0
1796.71/1797.02	c   shiftandpropagate:       1.94       0.00          1          0
1796.71/1797.02	c   simplerounding   :       0.00       0.00          0          0
1796.71/1797.02	c   zirounding       :       1.53       0.00        587          0
1796.71/1797.02	c   rounding         :       1.52       0.00        310          0
1796.71/1797.02	c   shifting         :       5.48       0.00         70          0
1796.71/1797.02	c   intshifting      :       0.00       0.00          0          0
1796.71/1797.02	c   twoopt           :       0.00       0.00          0          0
1796.71/1797.02	c   indoneopt        :       0.00       0.00          0          0
1796.71/1797.02	c   indtwoopt        :       0.00       0.00          0          0
1796.71/1797.02	c   fixandinfer      :       0.00       0.00          0          0
1796.71/1797.02	c   feaspump         :      59.57       0.00          3          0
1796.71/1797.02	c   clique           :       0.00       0.00          0          0
1796.71/1797.02	c   coefdiving       :     287.15       0.00          3          0
1796.71/1797.02	c   indrounding      :       0.00       0.00          0          0
1796.71/1797.02	c   indcoefdiving    :       0.00       0.00          0          0
1796.71/1797.02	c   nlpdiving        :       0.00       0.00          0          0
1796.71/1797.02	c   fracdiving       :     147.42       0.00          2          0
1796.71/1797.02	c   intdiving        :       0.00       0.00          0          0
1796.71/1797.02	c   actconsdiving    :       0.00       0.00          0          0
1796.71/1797.02	c   guideddiving     :       0.00       0.00          0          0
1796.71/1797.02	c   octane           :       0.00       0.00          0          0
1796.71/1797.02	c   rens             :       0.39       0.00          1          0
1796.71/1797.02	c   rins             :       0.00       0.00          0          0
1796.71/1797.02	c   localbranching   :       0.00       0.00          0          0
1796.71/1797.02	c   mutation         :       0.00       0.00          0          0
1796.71/1797.02	c   dins             :       0.00       0.00          0          0
1796.71/1797.02	c   vbounds          :       0.00       0.00          0          0
1796.71/1797.02	c   undercover       :       0.00       0.00          0          0
1796.71/1797.02	c   subnlp           :       0.00       0.00          0          0
1796.71/1797.02	c   trysol           :       0.00       0.00          0          0
1796.71/1797.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
1796.71/1797.02	c   primal LP        :       0.28          1          0       0.00       0.00       0.28          1
1796.71/1797.02	c   dual LP          :     498.83        863     548792     651.00    1100.15       1.10         20
1796.71/1797.02	c   lex dual LP      :       0.00          0          0       0.00          -
1796.71/1797.02	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
1796.71/1797.02	c   diving/probing LP:     760.92       2148     835509     388.97    1098.02
1796.71/1797.02	c   strong branching :     479.31        541     409534     756.99     854.43
1796.71/1797.02	c     (at root node) :          -         19      18138     954.63          -
1796.71/1797.02	c   conflict analysis:       0.00          0          0       0.00          -
1796.71/1797.02	c B&B Tree           :
1796.71/1797.02	c   number of runs   :          1
1796.71/1797.02	c   nodes            :        842
1796.71/1797.02	c   nodes (total)    :        842
1796.71/1797.02	c   nodes left       :        302
1796.71/1797.02	c   max depth        :        301
1796.71/1797.02	c   max depth (total):        301
1796.71/1797.02	c   backtracks       :        122 (14.5%)
1796.71/1797.02	c   delayed cutoffs  :         33
1796.71/1797.02	c   repropagations   :       7254 (2461 domain reductions, 8 cutoffs)
1796.71/1797.02	c   avg switch length:      19.19
1796.71/1797.02	c   switching time   :       1.50
1796.71/1797.02	c Solution           :
1796.71/1797.02	c   Solutions found  :          0 (0 improvements)
1796.71/1797.02	c   Primal Bound     :          -
1796.71/1797.02	c   Dual Bound       : +1.90000000000000e+02
1796.71/1797.02	c   Gap              :   infinite
1796.71/1797.02	c   Root Dual Bound  : +1.90000000000000e+02
1796.71/1797.02	c   Root Iterations  :      35463
1796.90/1797.24	c Time complete: 1796.95.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3690983-1338020548/watcher-3690983-1338020548 -o /tmp/evaluation-result-3690983-1338020548/solver-3690983-1338020548 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3690983-1338020548.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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: 2.07 2.02 1.93 3/176 28902
/proc/meminfo: memFree=28638252/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=9968 CPUtime=0 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 1242 0 0 0 0 0 0 0 20 0 1 0 268178888 10207232 1196 33554432000 4194304 10173063 140735756334160 140735756199000 8800002 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 2492 1196 416 1460 0 1023 0

[startup+0.0772509 s]
/proc/loadavg: 2.07 2.02 1.93 3/176 28902
/proc/meminfo: memFree=28638252/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=20004 CPUtime=0.06 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 3733 0 0 0 6 0 0 0 20 0 1 0 268178888 20484096 3687 33554432000 4194304 10173063 140735756334160 140735756199000 7545739 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 5001 3687 416 1460 0 3532 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 20004

[startup+0.100326 s]
/proc/loadavg: 2.07 2.02 1.93 3/176 28902
/proc/meminfo: memFree=28638252/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=22040 CPUtime=0.09 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 4257 0 0 0 9 0 0 0 20 0 1 0 268178888 22568960 4211 33554432000 4194304 10173063 140735756334160 140735756199000 7545739 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 5510 4211 416 1460 0 4041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22040

[startup+0.300273 s]
/proc/loadavg: 2.07 2.02 1.93 3/176 28902
/proc/meminfo: memFree=28638252/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=39952 CPUtime=0.29 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 8718 0 0 0 28 1 0 0 20 0 1 0 268178888 40910848 8672 33554432000 4194304 10173063 140735756334160 140735756199000 5283998 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 9988 8672 416 1460 0 8519 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39952

[startup+0.70028 s]
/proc/loadavg: 2.07 2.02 1.93 3/176 28902
/proc/meminfo: memFree=28638252/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=223776 CPUtime=0.69 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 58638 0 0 0 62 7 0 0 20 0 1 0 268178888 229146624 52906 33554432000 4194304 10173063 140735756334160 140735756199000 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 55944 52906 544 1460 0 54475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 223776

[startup+1.50029 s]
/proc/loadavg: 2.07 2.02 1.93 3/177 28903
/proc/meminfo: memFree=28436348/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=295408 CPUtime=1.49 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 77512 0 0 0 136 13 0 0 20 0 1 0 268178888 302497792 68511 33554432000 4194304 10173063 140735756334160 140735756331160 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 73852 68511 693 1460 0 72383 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 295408

[startup+3.10025 s]
/proc/loadavg: 2.07 2.02 1.93 3/177 28903
/proc/meminfo: memFree=28361808/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=303964 CPUtime=3.09 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 79641 0 0 0 292 17 0 0 20 0 1 0 268178888 311259136 70640 33554432000 4194304 10173063 140735756334160 140735756330040 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 75991 70640 701 1460 0 74522 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 303964

[startup+6.3002 s]
/proc/loadavg: 2.06 2.02 1.93 3/177 28903
/proc/meminfo: memFree=28318228/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=336664 CPUtime=6.29 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 81431 0 0 0 611 18 0 0 20 0 1 0 268178888 344743936 80361 33554432000 4194304 10173063 140735756334160 140735756325688 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 84166 80361 795 1460 0 82697 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 336664

[startup+12.7003 s]
/proc/loadavg: 2.06 2.01 1.93 3/177 28903
/proc/meminfo: memFree=28290072/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=363316 CPUtime=12.69 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 85288 0 0 0 1248 21 0 0 20 0 1 0 268178888 372035584 87295 33554432000 4194304 10173063 140735756334160 140735756326680 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 90829 87295 829 1460 0 89360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 363316

[startup+25.5003 s]
/proc/loadavg: 2.04 2.01 1.93 3/177 28903
/proc/meminfo: memFree=28258480/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=401880 CPUtime=25.49 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 87953 0 0 0 2522 27 0 0 20 0 1 0 268178888 411525120 96603 33554432000 4194304 10173063 140735756334160 140735756327096 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 100470 96603 829 1460 0 99001 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 401880

[startup+51.1003 s]
/proc/loadavg: 2.03 2.01 1.93 3/177 28903
/proc/meminfo: memFree=28248960/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=407076 CPUtime=51.08 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 90457 0 0 0 5076 32 0 0 20 0 1 0 268178888 416845824 97048 33554432000 4194304 10173063 140735756334160 140735756327416 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 101769 97048 829 1460 0 100300 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 407076

[startup+102.307 s]
/proc/loadavg: 2.01 2.01 1.93 3/177 28904
/proc/meminfo: memFree=28242884/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=410868 CPUtime=102.27 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 130316 0 0 0 10178 49 0 0 20 0 1 0 268178888 420728832 97381 33554432000 4194304 10173063 140735756334160 140735756326872 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 102717 97381 865 1460 0 101248 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 410868

[startup+162.3 s]
/proc/loadavg: 2.06 2.02 1.94 3/177 28904
/proc/meminfo: memFree=28240508/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=408604 CPUtime=162.27 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 152644 0 0 0 16167 60 0 0 20 0 1 0 268178888 418410496 96467 33554432000 4194304 10173063 140735756334160 140735756327288 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 102151 96467 867 1460 0 100682 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 408604

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/176 29094
/proc/meminfo: memFree=28008836/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=416924 CPUtime=222.25 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 160672 0 0 0 22158 67 0 0 20 0 1 0 268178888 426930176 98365 33554432000 4194304 10173063 140735756334160 140735756327608 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 104231 98365 867 1460 0 102762 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 416924

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 29096
/proc/meminfo: memFree=28010532/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=410164 CPUtime=282.24 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 174054 0 0 0 28148 76 0 0 20 0 1 0 268178888 420007936 97148 33554432000 4194304 10173063 140735756334160 140735756326872 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 102541 97148 867 1460 0 101072 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 410164

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29096
/proc/meminfo: memFree=27988376/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=428492 CPUtime=342.23 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 175679 0 0 0 34138 85 0 0 20 0 1 0 268178888 438775808 102548 33554432000 4194304 10173063 140735756334160 140735756326680 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 107123 102548 872 1460 0 105654 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 428492

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29097
/proc/meminfo: memFree=27994992/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=405060 CPUtime=402.22 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 179034 0 0 0 40131 91 0 0 20 0 1 0 268178888 414781440 96992 33554432000 4194304 10173063 140735756334160 140735756326344 8040982 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 101265 96992 872 1460 0 99796 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 405060

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 29100
/proc/meminfo: memFree=27992748/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=405060 CPUtime=462.22 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 179034 0 0 0 46125 97 0 0 20 0 1 0 268178888 414781440 96992 33554432000 4194304 10173063 140735756334160 140735756326344 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 101265 96992 872 1460 0 99796 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 405060

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29100
/proc/meminfo: memFree=27983288/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=405060 CPUtime=522.2 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 179610 0 0 0 52118 102 0 0 20 0 1 0 268178888 414781440 97615 33554432000 4194304 10173063 140735756334160 140735756326920 8033103 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 101265 97615 872 1460 0 99796 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 405060

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29100
/proc/meminfo: memFree=27958504/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=421176 CPUtime=582.2 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 186350 0 0 0 58111 109 0 0 20 0 1 0 268178888 431284224 102646 33554432000 4194304 10173063 140735756334160 140735756326680 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 105294 102646 872 1460 0 103825 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 421176

[startup+642.3 s]

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

/proc/meminfo: memFree=27910724/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=441112 CPUtime=1122.11 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 198054 0 0 0 112033 178 0 0 20 0 1 0 268178888 451698688 107292 33554432000 4194304 10173063 140735756334160 140735756326536 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 110278 107292 872 1460 0 108809 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 441112

[startup+1182.3 s]
/proc/loadavg: 2.07 2.02 1.94 3/177 29105
/proc/meminfo: memFree=27915664/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=435664 CPUtime=1182.11 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 200216 0 0 0 118028 183 0 0 20 0 1 0 268178888 446119936 105417 33554432000 4194304 10173063 140735756334160 140735756326296 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 108916 105417 872 1460 0 107447 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 435664

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/177 29105
/proc/meminfo: memFree=27924600/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=422856 CPUtime=1242.09 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 201890 0 0 0 124020 189 0 0 20 0 1 0 268178888 433004544 103045 33554432000 4194304 10173063 140735756334160 140735756326680 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 105714 103045 872 1460 0 104245 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 422856

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/177 29105
/proc/meminfo: memFree=27922244/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=422856 CPUtime=1302.09 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 201890 0 0 0 130012 197 0 0 20 0 1 0 268178888 433004544 103045 33554432000 4194304 10173063 140735756334160 140735756327992 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 105714 103045 872 1460 0 104245 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 422856

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29106
/proc/meminfo: memFree=27916352/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=425024 CPUtime=1362.07 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 202428 0 0 0 136005 202 0 0 20 0 1 0 268178888 435224576 103583 33554432000 4194304 10173063 140735756334160 140735756326872 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 106256 103583 872 1460 0 104787 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 425024

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29106
/proc/meminfo: memFree=27914716/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=425024 CPUtime=1422.07 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 202428 0 0 0 141998 209 0 0 20 0 1 0 268178888 435224576 103583 33554432000 4194304 10173063 140735756334160 140735756326680 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 106256 103583 872 1460 0 104787 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 425024

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29106
/proc/meminfo: memFree=27909572/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=429216 CPUtime=1482.06 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 202990 0 0 0 147989 217 0 0 20 0 1 0 268178888 439517184 104656 33554432000 4194304 10173063 140735756334160 140735756327992 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 107304 104656 872 1460 0 105835 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 429216

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29106
/proc/meminfo: memFree=27909304/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=429696 CPUtime=1542.04 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 209601 0 0 0 153980 224 0 0 20 0 1 0 268178888 440008704 104143 33554432000 4194304 10173063 140735756334160 140735756327144 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 107424 104143 872 1460 0 105955 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 429696

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 29106
/proc/meminfo: memFree=27904468/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=429696 CPUtime=1602.04 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 209601 0 0 0 159971 233 0 0 20 0 1 0 268178888 440008704 104143 33554432000 4194304 10173063 140735756334160 140735756325880 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 107424 104143 872 1460 0 105955 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 429696

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 1.95 3/178 29110
/proc/meminfo: memFree=27900592/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=429696 CPUtime=1662.03 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 209613 0 0 0 165960 243 0 0 20 0 1 0 268178888 440008704 104155 33554432000 4194304 10173063 140735756334160 140735756327416 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 107424 104155 872 1460 0 105955 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 429696

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/177 29110
/proc/meminfo: memFree=27897620/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=429696 CPUtime=1722.02 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 209723 0 0 0 171954 248 0 0 20 0 1 0 268178888 440008704 104776 33554432000 4194304 10173063 140735756334160 140735756326360 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 107424 104776 872 1460 0 105955 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 429696

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/177 29110
/proc/meminfo: memFree=27895760/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=429696 CPUtime=1782.01 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 209723 0 0 0 177945 256 0 0 20 0 1 0 268178888 440008704 104776 33554432000 4194304 10173063 140735756334160 140735756327992 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 107424 104776 872 1460 0 105955 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 429696

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

[startup+1785.5 s]
/proc/loadavg: 2.01 2.00 1.95 3/177 29110
/proc/meminfo: memFree=27895140/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=429696 CPUtime=1785.21 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 209723 0 0 0 178265 256 0 0 20 0 1 0 268178888 440008704 104776 33554432000 4194304 10173063 140735756334160 140735756327288 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 107424 104776 872 1460 0 105955 0
Current children cumulated CPU time (s) 1785.21
Current children cumulated vsize (KiB) 429696

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 29110
/proc/meminfo: memFree=27895140/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=429696 CPUtime=1791.61 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 209723 0 0 0 178905 256 0 0 20 0 1 0 268178888 440008704 104776 33554432000 4194304 10173063 140735756334160 140735756327288 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 107424 104776 872 1460 0 105955 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (KiB) 429696

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 29110
/proc/meminfo: memFree=27895140/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=429696 CPUtime=1794.82 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 209723 0 0 0 179225 257 0 0 20 0 1 0 268178888 440008704 104776 33554432000 4194304 10173063 140735756334160 140735756327288 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 107424 104776 872 1460 0 105955 0
Current children cumulated CPU time (s) 1794.82
Current children cumulated vsize (KiB) 429696

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 29110
/proc/meminfo: memFree=27895140/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=429696 CPUtime=1795.61 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 209723 0 0 0 179304 257 0 0 20 0 1 0 268178888 440008704 104776 33554432000 4194304 10173063 140735756334160 140735756326872 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 107424 104776 872 1460 0 105955 0
Current children cumulated CPU time (s) 1795.61
Current children cumulated vsize (KiB) 429696

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 29110
/proc/meminfo: memFree=27895140/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=429696 CPUtime=1796.41 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 209723 0 0 0 179384 257 0 0 20 0 1 0 268178888 440008704 104776 33554432000 4194304 10173063 140735756334160 140735756326872 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 107424 104776 872 1460 0 105955 0
Current children cumulated CPU time (s) 1796.41
Current children cumulated vsize (KiB) 429696

[startup+1797.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 29110
/proc/meminfo: memFree=27895140/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=428284 CPUtime=1796.81 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 209728 0 0 0 179424 257 0 0 20 0 1 0 268178888 438562816 104428 33554432000 4194304 10173063 140735756334160 140735756326680 7545062 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 107071 104428 877 1460 0 105602 0
Current children cumulated CPU time (s) 1796.81
Current children cumulated vsize (KiB) 428284

[startup+1797.2 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 29110
/proc/meminfo: memFree=27895140/32873648 swapFree=7360/7360
[pid=28902] ppid=28900 vsize=408708 CPUtime=1796.9 cores=1,3,5,7
/proc/28902/stat : 28902 (scip-2.1.1.4fix) R 28900 28902 28235 0 -1 4202496 209728 0 0 0 179433 257 0 0 20 0 1 0 268178888 418516992 99544 33554432000 4194304 10173063 140735756334160 140735756326680 7544969 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/28902/statm: 102177 99544 877 1460 0 100708 0
Current children cumulated CPU time (s) 1796.9
Current children cumulated vsize (KiB) 408708

Child status: 0
Real time (s): 1797.24
CPU time (s): 1796.96
CPU user time (s): 1794.37
CPU system time (s): 2.59161
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 533464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.37
system time used= 2.59161
maximum resident set size= 508108
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 209730
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= 8
involuntary context switches= 1859

runsolver used 2.87856 second user time and 7.95579 second system time

The end

Launcher Data 

Begin job on node149 at 2012-05-26 10:22:28
IDJOB=3690983
IDBENCH=2947
IDSOLVER=2270
FILE ID=node149/3690983-1338020548
RUNJOBID= node149-1338016918-28252
PBS_JOBID= 14624326
Free space on /tmp= 71684 MiB

SOLVER NAME= SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_20.opb
COMMAND LINE= HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3690983-1338020548/watcher-3690983-1338020548 -o /tmp/evaluation-result-3690983-1338020548/solver-3690983-1338020548 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3690983-1338020548.opb -t 1800 -m 15500

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

MD5SUM BENCH= 601a73d2c5752739e04dd0126b5500f0
RANDOM SEED=633432119

node149.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28638136 kB
Buffers:          250236 kB
Cached:          2938712 kB
SwapCached:            0 kB
Active:           931824 kB
Inactive:        2534776 kB
Active(anon):     278888 kB
Inactive(anon):        0 kB
Active(file):     652936 kB
Inactive(file):  2534776 kB
Unevictable:        7360 kB
Mlocked:            7360 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             20868 kB
Writeback:            16 kB
AnonPages:        226208 kB
Mapped:            17716 kB
Shmem:               200 kB
Slab:             630756 kB
SReclaimable:      74936 kB
SUnreclaim:       555820 kB
KernelStack:        1448 kB
PageTables:         4468 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     393032 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    172032 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71672 MiB
End job on node149 at 2012-05-26 10:52:25