Trace number 3451862

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 E SCIP 2.0.1.4b with SoPlex 1.5.0.4? (TO) 1802.04 1801.99

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j60opt/
normalized-j6046_1.std.opb
MD5SUM9f43ce7d8da05ae87c5a54d1850b38ce
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark79
Best CPU time to get the best result obtained on this benchmark0.570912
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables36722
Total number of constraints129193
Number of constraints which are clauses127993
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint60
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
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-3451862-1307116818.opb>
0.79/0.86	c original problem has 36722 variables (36722 bin, 0 int, 0 impl, 0 cont) and 129193 constraints
0.79/0.86	c problem read
0.79/0.86	c presolving settings loaded
1.00/1.10	c presolving:
4.30/4.33	c (round 1) 3108 del vars, 8600 del conss, 0 add conss, 2395 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 8745018 impls, 0 clqs
4.89/4.99	c (round 2) 5735 del vars, 20722 del conss, 0 add conss, 4855 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 8761421 impls, 0 clqs
5.19/5.20	c (round 3) 6966 del vars, 26002 del conss, 0 add conss, 5647 chg bounds, 17 chg sides, 15 chg coeffs, 0 upgd conss, 8770387 impls, 0 clqs
5.29/5.34	c (round 4) 7588 del vars, 28674 del conss, 0 add conss, 6122 chg bounds, 43 chg sides, 41 chg coeffs, 0 upgd conss, 8774269 impls, 0 clqs
5.40/5.43	c (round 5) 7995 del vars, 30378 del conss, 0 add conss, 6391 chg bounds, 51 chg sides, 47 chg coeffs, 0 upgd conss, 8776647 impls, 0 clqs
5.40/5.48	c (round 6) 8167 del vars, 31249 del conss, 0 add conss, 6487 chg bounds, 51 chg sides, 47 chg coeffs, 0 upgd conss, 8777988 impls, 0 clqs
5.50/5.52	c (round 7) 8241 del vars, 31649 del conss, 0 add conss, 6526 chg bounds, 51 chg sides, 47 chg coeffs, 0 upgd conss, 8778566 impls, 0 clqs
5.50/5.56	c (round 8) 8277 del vars, 31803 del conss, 0 add conss, 6547 chg bounds, 51 chg sides, 47 chg coeffs, 0 upgd conss, 8779010 impls, 0 clqs
5.50/5.59	c (round 9) 8309 del vars, 31924 del conss, 0 add conss, 6565 chg bounds, 51 chg sides, 47 chg coeffs, 0 upgd conss, 8779250 impls, 0 clqs
5.59/5.62	c (round 10) 8321 del vars, 32006 del conss, 0 add conss, 6571 chg bounds, 51 chg sides, 47 chg coeffs, 0 upgd conss, 8779286 impls, 0 clqs
5.59/5.65	c (round 11) 8321 del vars, 32028 del conss, 0 add conss, 6571 chg bounds, 51 chg sides, 47 chg coeffs, 0 upgd conss, 8779286 impls, 0 clqs
6.00/6.03	c (round 12) 8321 del vars, 32028 del conss, 0 add conss, 6571 chg bounds, 51 chg sides, 47 chg coeffs, 97165 upgd conss, 8779286 impls, 0 clqs
6.39/6.43	c (round 13) 8321 del vars, 32049 del conss, 38 add conss, 6571 chg bounds, 128 chg sides, 293 chg coeffs, 97165 upgd conss, 8779286 impls, 0 clqs
301.31/301.38	c    (301.4s) probing: 1000/28401 (3.5%) - 0 fixings, 0 aggregations, 8343169 implications, 0 bound changes
553.91/553.97	c    (554.0s) probing: 2000/28401 (7.0%) - 0 fixings, 0 aggregations, 14232781 implications, 0 bound changes
554.11/554.19	c    (554.2s) probing: 2001/28401 (7.0%) - 0 fixings, 0 aggregations, 14236376 implications, 0 bound changes
554.11/554.19	c    (554.2s) probing aborted: 2000/2000 successive useless probings
554.21/554.20	c presolving (14 rounds):
554.21/554.20	c  8321 deleted vars, 32053 deleted constraints, 38 added constraints, 6571 tightened bounds, 0 added holes, 128 changed sides, 307 changed coefficients
554.21/554.20	c  55132436 implications, 0 cliques
554.21/554.20	c presolved problem has 28401 variables (28401 bin, 0 int, 0 impl, 0 cont) and 97178 constraints
554.21/554.20	c    1156 constraints of type <knapsack>
554.21/554.20	c   81980 constraints of type <setppc>
554.21/554.20	c   14042 constraints of type <logicor>
554.21/554.20	c transformed objective value is always integral (scale: 1)
554.21/554.20	c Presolving Time: 553.16
554.21/554.20	c - non default parameters ----------------------------------------------------------------------
554.21/554.20	c # SCIP version 2.0.1.5
554.21/554.20	c 
554.21/554.20	c # frequency for displaying node information lines
554.21/554.20	c # [type: int, range: [-1,2147483647], default: 100]
554.21/554.20	c display/freq = 10000
554.21/554.20	c 
554.21/554.20	c # maximal time in seconds to run
554.21/554.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
554.21/554.20	c limits/time = 1800
554.21/554.20	c 
554.21/554.20	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
554.21/554.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
554.21/554.20	c limits/memory = 13950
554.21/554.20	c 
554.21/554.20	c # default clock type (1: CPU user seconds, 2: wall clock time)
554.21/554.20	c # [type: int, range: [1,2], default: 1]
554.21/554.20	c timing/clocktype = 2
554.21/554.20	c 
554.21/554.20	c # belongs reading time to solving time?
554.21/554.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
554.21/554.20	c timing/reading = TRUE
554.21/554.20	c 
554.21/554.20	c # should presolving try to simplify inequalities
554.21/554.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
554.21/554.20	c constraints/linear/simplifyinequalities = TRUE
554.21/554.20	c 
554.21/554.20	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
554.21/554.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
554.21/554.20	c constraints/indicator/addCouplingCons = TRUE
554.21/554.20	c 
554.21/554.20	c # should presolving try to simplify knapsacks
554.21/554.20	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
554.21/554.20	c constraints/knapsack/simplifyinequalities = TRUE
554.21/554.20	c 
554.21/554.20	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
554.21/554.20	c # [type: int, range: [-1,2147483647], default: -1]
554.21/554.20	c separating/rapidlearning/freq = 0
554.21/554.20	c 
554.21/554.20	c -----------------------------------------------------------------------------------------------
554.21/554.20	c start solving
554.21/554.22	c 
597.22/597.24	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
597.22/597.24	c   597s|     1 |     0 | 24333 |     - |1625M|   0 | 432 |  28k|  97k|  28k|  97k|   0 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1166.23/1166.27	c  1166s|     1 |     0 | 56774 |     - |1628M|   0 | 726 |  28k|  97k|  28k|  97k|  42 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1207.52/1207.55	c  1208s|     1 |     0 | 62581 |     - |1629M|   0 | 905 |  28k|  97k|  28k|  97k|  86 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1232.33/1232.35	c  1232s|     1 |     0 | 67993 |     - |1629M|   0 |1031 |  28k|  97k|  28k|  97k| 121 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1258.23/1258.20	c  1258s|     1 |     0 | 73355 |     - |1631M|   0 |1060 |  28k|  97k|  28k|  97k| 154 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1288.33/1288.37	c  1288s|     1 |     0 | 80724 |     - |1631M|   0 |1133 |  28k|  97k|  28k|  97k| 186 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1329.63/1329.67	c  1330s|     1 |     0 | 83385 |     - |1631M|   0 |1209 |  28k|  97k|  28k|  97k| 204 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1417.63/1417.64	c  1418s|     1 |     2 | 83385 |     - |1631M|   0 |1209 |  28k|  97k|  28k|  97k| 204 |  17 |  34 | 7.800000e+01 |      --      |    Inf 
1801.55/1801.54	c 
1801.55/1801.54	c SCIP Status        : solving was interrupted [user interrupt]
1801.55/1801.54	c Solving Time (sec) : 1801.54
1801.55/1801.54	c Solving Nodes      : 6
1801.55/1801.54	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1801.55/1801.54	c Dual Bound         : +7.80000000000000e+01
1801.55/1801.54	c Gap                : infinite
1801.55/1801.54	s UNKNOWN
1801.55/1801.54	c SCIP Status        : solving was interrupted [user interrupt]
1801.55/1801.54	c Total Time         :    1801.54
1801.55/1801.54	c   solving          :    1801.54
1801.55/1801.54	c   presolving       :     553.16 (included in solving)
1801.55/1801.54	c   reading          :       0.86 (included in solving)
1801.55/1801.54	c Original Problem   :
1801.55/1801.54	c   Problem name     : HOME/instance-3451862-1307116818.opb
1801.55/1801.54	c   Variables        : 36722 (36722 binary, 0 integer, 0 implicit integer, 0 continuous)
1801.55/1801.54	c   Constraints      : 129193 initial, 129193 maximal
1801.55/1801.54	c Presolved Problem  :
1801.55/1801.54	c   Problem name     : t_HOME/instance-3451862-1307116818.opb
1801.55/1801.54	c   Variables        : 28401 (28401 binary, 0 integer, 0 implicit integer, 0 continuous)
1801.55/1801.54	c   Constraints      : 97178 initial, 97195 maximal
1801.55/1801.54	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1801.55/1801.54	c   trivial          :       0.02        445          0          0          0          0          0          0          0          0
1801.55/1801.54	c   dualfix          :       0.03         61          0          0          0          0          0          0          0          0
1801.55/1801.54	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1801.55/1801.54	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1801.55/1801.54	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1801.55/1801.54	c   implics          :       0.24          0          0          0          0          0          0          0          0          0
1801.55/1801.54	c   probing          :     547.64          0          0          0          0          0          0          0          0          0
1801.55/1801.54	c   knapsack         :       0.31          0          0          0          0          0         10         38         77        260
1801.55/1801.54	c   setppc           :       0.15          0          0          0          0          0         15          0          0          0
1801.55/1801.54	c   linear           :       4.55       6126       1689          0       6571          0      32028          0         51         47
1801.55/1801.54	c   logicor          :       0.05          0          0          0          0          0          0          0          0          0
1801.55/1801.54	c   root node        :          -          0          -          -          0          -          -          -          -          -
1801.55/1801.54	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1801.55/1801.54	c   integral         :          0          0          0          6          0          4          0          0          0          0          0         12
1801.55/1801.54	c   knapsack         :       1156          6     117438          0          0          3         25          1          0        315          0          0
1801.55/1801.54	c   setppc           :      81980          6     117436          0          0          1        145          1       5877          0          0          0
1801.55/1801.54	c   logicor          :      14042+         6     106136          0          0          0         23          4          0          0          0          0
1801.55/1801.54	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
1801.55/1801.54	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1801.55/1801.54	c   integral         :     435.10       0.00       0.00     435.10       0.00       0.00       0.00
1801.55/1801.54	c   knapsack         :       5.16       0.03       5.13       0.00       0.00       0.00       0.00
1801.55/1801.54	c   setppc           :     283.67       0.04     283.63       0.00       0.00       0.00       0.00
1801.55/1801.54	c   logicor          :       3.98       0.01       3.97       0.00       0.00       0.00       0.00
1801.55/1801.54	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1801.55/1801.54	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1801.55/1801.54	c   vbounds          :          0          0          0          0
1801.55/1801.54	c   rootredcost      :          0          0          0          0
1801.55/1801.54	c   pseudoobj        :       3578          0          0          0
1801.55/1801.54	c Propagator Timings :  TotalTime  Propagate    Resprop
1801.55/1801.54	c   vbounds          :       0.03       0.03       0.00
1801.55/1801.54	c   rootredcost      :       0.02       0.02       0.00
1801.55/1801.54	c   pseudoobj        :       0.02       0.02       0.00
1801.55/1801.54	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1801.55/1801.54	c   propagation      :       0.00          6          6         23       10.1          0        0.0          -
1801.55/1801.54	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1801.55/1801.54	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1801.55/1801.54	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1801.55/1801.54	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1801.55/1801.54	c   applied globally :          -          -          -         17        9.4          -          -          -
1801.55/1801.54	c   applied locally  :          -          -          -          0        0.0          -          -          -
1801.55/1801.54	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1801.55/1801.54	c   cut pool         :       0.00          5          -          -         74          -    (maximal pool size: 460)
1801.55/1801.54	c   redcost          :       0.01         11          0          0          0          0
1801.55/1801.54	c   impliedbounds    :       0.09          6          0          0          0          0
1801.55/1801.54	c   intobj           :       0.00          0          0          0          0          0
1801.55/1801.54	c   gomory           :      25.90          6          0          0       1551          0
1801.55/1801.54	c   cgmip            :       0.00          0          0          0          0          0
1801.55/1801.54	c   closecuts        :       0.00          0          0          0          0          0
1801.55/1801.54	c   strongcg         :      22.51          6          0          0       2272          0
1801.55/1801.54	c   cmir             :      10.53          6          0          0          0          0
1801.55/1801.54	c   flowcover        :      22.16          6          0          0        235          0
1801.55/1801.54	c   clique           :     508.82          6          0          0         32          0
1801.55/1801.54	c   zerohalf         :       0.00          0          0          0          0          0
1801.55/1801.54	c   mcf              :      48.34          3          0          0         10          0
1801.55/1801.54	c   oddcycle         :       0.00          0          0          0          0          0
1801.55/1801.54	c   rapidlearning    :       0.00          0          0          0          0          0
1801.55/1801.54	c Pricers            :       Time      Calls       Vars
1801.55/1801.54	c   problem variables:       0.00          0          0
1801.55/1801.54	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1801.55/1801.54	c   relpscost        :     435.10          6          0          0          0          0         12
1801.55/1801.54	c   pscost           :       0.00          0          0          0          0          0          0
1801.55/1801.54	c   inference        :       0.00          0          0          0          0          0          0
1801.55/1801.54	c   mostinf          :       0.00          0          0          0          0          0          0
1801.55/1801.54	c   leastinf         :       0.00          0          0          0          0          0          0
1801.55/1801.54	c   fullstrong       :       0.00          0          0          0          0          0          0
1801.55/1801.54	c   allfullstrong    :       0.00          0          0          0          0          0          0
1801.55/1801.54	c   random           :       0.00          0          0          0          0          0          0
1801.55/1801.54	c Primal Heuristics  :       Time      Calls      Found
1801.55/1801.54	c   LP solutions     :       0.00          -          0
1801.55/1801.54	c   pseudo solutions :       0.00          -          0
1801.55/1801.54	c   oneopt           :       0.00          0          0
1801.55/1801.54	c   crossover        :       0.00          0          0
1801.55/1801.54	c   coefdiving       :       0.00          0          0
1801.55/1801.54	c   pscostdiving     :       0.00          0          0
1801.55/1801.54	c   fracdiving       :       0.00          0          0
1801.55/1801.54	c   veclendiving     :       0.00          0          0
1801.55/1801.54	c   objpscostdiving  :       0.00          0          0
1801.55/1801.54	c   rootsoldiving    :       0.00          0          0
1801.55/1801.54	c   trivial          :       0.04          2          0
1801.55/1801.54	c   shiftandpropagate:       1.60          1          0
1801.55/1801.54	c   simplerounding   :       0.00          0          0
1801.55/1801.54	c   zirounding       :       0.03          6          0
1801.55/1801.54	c   rounding         :       0.05         12          0
1801.55/1801.54	c   shifting         :       0.04          7          0
1801.55/1801.54	c   intshifting      :       0.00          0          0
1801.55/1801.54	c   twoopt           :       0.00          0          0
1801.55/1801.54	c   fixandinfer      :       0.00          0          0
1801.55/1801.54	c   feaspump         :      39.14          1          0
1801.55/1801.54	c   clique           :       0.00          0          0
1801.55/1801.54	c   intdiving        :       0.00          0          0
1801.55/1801.54	c   actconsdiving    :       0.00          0          0
1801.55/1801.54	c   linesearchdiving :       0.00          0          0
1801.55/1801.54	c   guideddiving     :       0.00          0          0
1801.55/1801.54	c   octane           :       0.00          0          0
1801.55/1801.54	c   rens             :       1.63          1          0
1801.55/1801.54	c   rins             :       0.00          0          0
1801.55/1801.54	c   localbranching   :       0.00          0          0
1801.55/1801.54	c   mutation         :       0.00          0          0
1801.55/1801.54	c   dins             :       0.00          0          0
1801.55/1801.54	c   vbounds          :       0.00          0          0
1801.55/1801.54	c   undercover       :       0.00          0          0
1801.55/1801.54	c   subnlp           :       0.00          0          0
1801.55/1801.54	c   trysol           :       0.00          0          0
1801.55/1801.54	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1801.55/1801.54	c   primal LP        :       0.06          0          0       0.00       0.00
1801.55/1801.54	c   dual LP          :     130.83         12      71085    5923.75     543.36
1801.55/1801.54	c   lex dual LP      :       0.00          0          0       0.00          -
1801.55/1801.54	c   barrier LP       :       0.00          0          0       0.00          -
1801.55/1801.54	c   diving/probing LP:      39.04          4      28456    7114.00     728.84
1801.55/1801.54	c   strong branching :     435.07        172     170838     993.24     392.67
1801.55/1801.54	c     (at root node) :          -         34      34000    1000.00          -
1801.55/1801.54	c   conflict analysis:       0.00          0          0       0.00          -
1801.55/1801.54	c B&B Tree           :
1801.55/1801.54	c   number of runs   :          1
1801.55/1801.54	c   nodes            :          6
1801.55/1801.54	c   nodes (total)    :          6
1801.55/1801.54	c   nodes left       :          7
1801.55/1801.54	c   max depth        :          5
1801.55/1801.54	c   max depth (total):          5
1801.55/1801.54	c   backtracks       :          0 (0.0%)
1801.55/1801.54	c   delayed cutoffs  :          0
1801.55/1801.54	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1801.55/1801.54	c   avg switch length:       1.00
1801.55/1801.54	c   switching time   :       0.07
1801.55/1801.54	c Solution           :
1801.55/1801.54	c   Solutions found  :          0 (0 improvements)
1801.55/1801.54	c   Primal Bound     :          -
1801.55/1801.54	c   Dual Bound       : +7.80000000000000e+01
1801.55/1801.54	c   Gap              :   infinite
1801.55/1801.54	c   Root Dual Bound  : +7.80000000000000e+01
1801.55/1801.54	c   Root Iterations  :      83385
1801.94/1801.98	c Time complete: 1802.03.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3451862-1307116818/watcher-3451862-1307116818 -o /tmp/evaluation-result-3451862-1307116818/solver-3451862-1307116818 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451862-1307116818.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: 2.00 2.02 2.00 2/373 12037
/proc/meminfo: memFree=22668232/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=14528 CPUtime=0 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 2531 0 0 0 0 0 0 0 25 0 1 0 823282227 14876672 2485 33554432000 4194304 9163163 140734147380000 18446744073709551615 6919008 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12037/statm: 3632 2502 395 1214 0 2414 0

[startup+0.045017 s]
/proc/loadavg: 2.00 2.02 2.00 2/373 12037
/proc/meminfo: memFree=22668232/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=21160 CPUtime=0.03 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 4259 0 0 0 3 0 0 0 25 0 1 0 823282227 21667840 4212 33554432000 4194304 9163163 140734147380000 18446744073709551615 4914448 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12037/statm: 5290 4212 395 1214 0 4072 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 21160

[startup+0.10101 s]
/proc/loadavg: 2.00 2.02 2.00 2/373 12037
/proc/meminfo: memFree=22668232/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=30072 CPUtime=0.09 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 6520 0 0 0 8 1 0 0 25 0 1 0 823282227 30793728 6473 33554432000 4194304 9163163 140734147380000 18446744073709551615 8090512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12037/statm: 7518 6473 395 1214 0 6300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30072

[startup+0.300968 s]
/proc/loadavg: 2.00 2.02 2.00 2/373 12037
/proc/meminfo: memFree=22668232/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=45328 CPUtime=0.29 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 10322 0 0 0 28 1 0 0 25 0 1 0 823282227 46415872 10275 33554432000 4194304 9163163 140734147380000 18446744073709551615 7962160 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12037/statm: 11332 10275 395 1214 0 10114 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45328

[startup+0.700895 s]
/proc/loadavg: 2.00 2.02 2.00 2/373 12037
/proc/meminfo: memFree=22668232/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=77636 CPUtime=0.69 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 18400 0 0 0 67 2 0 0 25 0 1 0 823282227 79499264 18353 33554432000 4194304 9163163 140734147380000 18446744073709551615 8041849 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12037/statm: 19409 18353 395 1214 0 18191 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 77636

[startup+1.50075 s]
/proc/loadavg: 2.16 2.05 2.01 3/374 12038
/proc/meminfo: memFree=22492140/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=259768 CPUtime=1.49 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 63295 0 0 0 141 8 0 0 25 0 1 0 823282227 266002432 63200 33554432000 4194304 9163163 140734147380000 18446744073709551615 6919008 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 64942 63204 506 1214 0 63724 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 259768

[startup+3.10046 s]
/proc/loadavg: 2.16 2.05 2.01 3/374 12038
/proc/meminfo: memFree=22348792/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=407880 CPUtime=3.09 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 100038 0 0 0 297 12 0 0 25 0 1 0 823282227 417669120 99943 33554432000 4194304 9163163 140734147380000 18446744073709551615 8045195 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 101970 99943 506 1214 0 100752 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 407880

[startup+6.30088 s]
/proc/loadavg: 2.15 2.05 2.01 3/374 12038
/proc/meminfo: memFree=22201232/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=513804 CPUtime=6.29 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 132610 0 0 0 613 16 0 0 25 0 1 0 823282227 526135296 125000 33554432000 4194304 9163163 140734147380000 18446744073709551615 18446744073699065939 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 128451 125000 674 1214 0 127233 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 513804

[startup+12.7007 s]
/proc/loadavg: 2.14 2.05 2.01 3/374 12038
/proc/meminfo: memFree=22103604/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=585660 CPUtime=12.69 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 149174 0 0 0 1251 18 0 0 25 0 1 0 823282227 599715840 141397 33554432000 4194304 9163163 140734147380000 18446744073709551615 6567776 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 146415 141397 568 1214 0 145197 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 585660

[startup+25.5004 s]
/proc/loadavg: 2.11 2.04 2.01 3/374 12039
/proc/meminfo: memFree=22046664/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=645620 CPUtime=25.49 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 163380 0 0 0 2529 20 0 0 25 0 1 0 823282227 661114880 155603 33554432000 4194304 9163163 140734147380000 18446744073709551615 6555920 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 161405 155603 568 1214 0 160187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 645620

[startup+51.1007 s]
/proc/loadavg: 2.22 2.07 2.02 3/374 12048
/proc/meminfo: memFree=21946680/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=746268 CPUtime=51.09 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 188853 0 0 0 5086 23 0 0 25 0 1 0 823282227 764178432 181076 33554432000 4194304 9163163 140734147380000 18446744073709551615 6567776 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 186567 181076 568 1214 0 185349 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 746268

[startup+102.314 s]
/proc/loadavg: 2.09 2.06 2.01 3/374 12050
/proc/meminfo: memFree=21650664/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=1037780 CPUtime=102.31 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 261598 0 0 0 10199 32 0 0 25 0 1 0 823282227 1062686720 253821 33554432000 4194304 9163163 140734147380000 18446744073709551615 6555920 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 259445 253821 568 1214 0 258227 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1037780

[startup+162.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/374 12051
/proc/meminfo: memFree=21417884/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=1269136 CPUtime=162.29 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 319662 0 0 0 16190 39 0 0 25 0 1 0 823282227 1299595264 311885 33554432000 4194304 9163163 140734147380000 18446744073709551615 4207443 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 317284 311885 568 1214 0 316066 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1269136

[startup+222.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/374 12055
/proc/meminfo: memFree=21190412/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=1498440 CPUtime=222.3 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 376241 0 0 0 22184 46 0 0 25 0 1 0 823282227 1534402560 368464 33554432000 4194304 9163163 140734147380000 18446744073709551615 5458847 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 374610 368464 568 1214 0 373392 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1498440

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/374 12058
/proc/meminfo: memFree=21008516/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=1682984 CPUtime=282.3 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 421813 0 0 0 28179 51 0 0 25 0 1 0 823282227 1723375616 414036 33554432000 4194304 9163163 140734147380000 18446744073709551615 5944184 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 420746 414036 568 1214 0 419528 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1682984

[startup+342.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/374 12059
/proc/meminfo: memFree=20903316/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=1788052 CPUtime=342.3 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 447907 0 0 0 34175 55 0 0 25 0 1 0 823282227 1830965248 440130 33554432000 4194304 9163163 140734147380000 18446744073709551615 5458912 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 447013 440130 572 1214 0 445795 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1788052

[startup+402.301 s]
/proc/loadavg: 2.05 2.04 2.00 3/374 12061
/proc/meminfo: memFree=20793896/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=1897012 CPUtime=402.31 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 475607 0 0 0 40172 59 0 0 25 0 1 0 823282227 1942540288 467830 33554432000 4194304 9163163 140734147380000 18446744073709551615 5459270 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 474253 467830 572 1214 0 473035 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1897012

[startup+462.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/374 12062
/proc/meminfo: memFree=20675052/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2017508 CPUtime=462.31 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 504988 0 0 0 46168 63 0 0 25 0 1 0 823282227 2065928192 497211 33554432000 4194304 9163163 140734147380000 18446744073709551615 5458912 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 504377 497211 572 1214 0 503159 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2017508

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/374 12064
/proc/meminfo: memFree=20566748/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2126916 CPUtime=522.31 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 532660 0 0 0 52164 67 0 0 25 0 1 0 823282227 2177961984 524883 33554432000 4194304 9163163 140734147380000 18446744073709551615 5458912 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 531729 524883 572 1214 0 530511 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2126916

[startup+582.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/374 12066
/proc/meminfo: memFree=20332340/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2376588 CPUtime=582.31 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 595098 0 0 0 58151 80 0 0 25 0 1 0 823282227 2433626112 584845 33554432000 4194304 9163163 140734147380000 18446744073709551615 7349148 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 594147 584845 1318 1214 0 592929 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2376588

[startup+642.301 s]

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

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/374 12106
/proc/meminfo: memFree=18369668/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2375480 CPUtime=1062.32 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 603933 0 0 0 106139 93 0 0 25 0 1 0 823282227 2432491520 584917 33554432000 4194304 9163163 140734147380000 18446744073709551615 6217972 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 593870 584917 751 1214 0 592652 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2375480

[startup+1122.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/374 12108
/proc/meminfo: memFree=18129672/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2462500 CPUtime=1122.33 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 624777 0 0 0 112138 95 0 0 25 0 1 0 823282227 2521600000 605761 33554432000 4194304 9163163 140734147380000 18446744073709551615 6219312 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 615625 605761 751 1214 0 614407 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 2462500

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/374 12110
/proc/meminfo: memFree=17941260/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2592016 CPUtime=1182.32 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 657319 0 0 0 118132 100 0 0 25 0 1 0 823282227 2654224384 638292 33554432000 4194304 9163163 140734147380000 18446744073709551615 6340344 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 648004 638292 754 1214 0 646786 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2592016

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/374 12111
/proc/meminfo: memFree=17814720/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2606108 CPUtime=1242.33 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 659343 0 0 0 124125 108 0 0 25 0 1 0 823282227 2668654592 640316 33554432000 4194304 9163163 140734147380000 18446744073709551615 8041839 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 651527 640316 754 1214 0 650309 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 2606108

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 12113
/proc/meminfo: memFree=17705948/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2615184 CPUtime=1302.34 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 662985 0 0 0 130114 120 0 0 25 0 1 0 823282227 2677948416 643933 33554432000 4194304 9163163 140734147380000 18446744073709551615 6254766 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 653796 643933 1866 1214 0 652578 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 2615184

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 12114
/proc/meminfo: memFree=17597776/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2615304 CPUtime=1362.33 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 692707 0 0 0 136101 132 0 0 25 0 1 0 823282227 2678071296 644145 33554432000 4194304 9163163 140734147380000 18446744073709551615 7348178 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 653826 644145 753 1214 0 652608 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 2615304

[startup+1422.31 s]
/proc/loadavg: 2.07 2.03 2.01 3/374 12116
/proc/meminfo: memFree=17558192/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2596280 CPUtime=1422.34 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 693685 0 0 0 142091 143 0 0 25 0 1 0 823282227 2658590720 636823 33554432000 4194304 9163163 140734147380000 18446744073709551615 7345648 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 649070 636823 753 1214 0 647852 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 2596280

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/374 12118
/proc/meminfo: memFree=17503824/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2602300 CPUtime=1482.33 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 694816 0 0 0 148079 154 0 0 25 0 1 0 823282227 2664755200 637954 33554432000 4194304 9163163 140734147380000 18446744073709551615 7414054 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 650575 637954 753 1214 0 649357 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 2602300

[startup+1542.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/374 12119
/proc/meminfo: memFree=17419188/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2602300 CPUtime=1542.33 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 694926 0 0 0 154067 166 0 0 25 0 1 0 823282227 2664755200 638064 33554432000 4194304 9163163 140734147380000 18446744073709551615 7348273 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 650575 638064 753 1214 0 649357 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 2602300

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 12121
/proc/meminfo: memFree=17357528/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2602300 CPUtime=1602.34 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 694936 0 0 0 160053 181 0 0 25 0 1 0 823282227 2664755200 638074 33554432000 4194304 9163163 140734147380000 18446744073709551615 7345702 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 650575 638074 753 1214 0 649357 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 2602300

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/374 12122
/proc/meminfo: memFree=17283448/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2602300 CPUtime=1662.34 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 694949 0 0 0 166043 191 0 0 25 0 1 0 823282227 2664755200 638087 33554432000 4194304 9163163 140734147380000 18446744073709551615 7317948 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 650575 638087 753 1214 0 649357 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 2602300

[startup+1722.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/374 12124
/proc/meminfo: memFree=17217444/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2602300 CPUtime=1722.34 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 695717 0 0 0 172029 205 0 0 25 0 1 0 823282227 2664755200 638855 33554432000 4194304 9163163 140734147380000 18446744073709551615 7348020 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 650575 638855 753 1214 0 649357 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 2602300

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/374 12126
/proc/meminfo: memFree=17160348/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2606172 CPUtime=1782.34 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 701871 0 0 0 178020 214 0 0 25 0 1 0 823282227 2668720128 638994 33554432000 4194304 9163163 140734147380000 18446744073709551615 6974878 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 651543 638994 753 1214 0 650325 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 2606172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.07 2.03 2.00 3/374 12126
/proc/meminfo: memFree=17142100/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2606172 CPUtime=1800.05 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 727294 0 0 0 179785 220 0 0 25 0 1 0 823282227 2668720128 639000 33554432000 4194304 9163163 140734147380000 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 651543 639000 753 1214 0 650325 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 2606172

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

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

[startup+1800.6 s]
/proc/loadavg: 2.07 2.03 2.00 3/375 12127
/proc/meminfo: memFree=17141224/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2606172 CPUtime=1800.65 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 727294 0 0 0 179845 220 0 0 25 0 1 0 823282227 2668720128 639000 33554432000 4194304 9163163 140734147380000 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 651543 639000 753 1214 0 650325 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (KiB) 2606172

[startup+1801.4 s]
/proc/loadavg: 2.07 2.03 2.00 3/375 12127
/proc/meminfo: memFree=17141224/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2606172 CPUtime=1801.45 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 727295 0 0 0 179924 221 0 0 25 0 1 0 823282227 2668720128 639001 33554432000 4194304 9163163 140734147380000 18446744073709551615 7345690 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/12037/statm: 651543 639001 753 1214 0 650325 0
Current children cumulated CPU time (s) 1801.45
Current children cumulated vsize (KiB) 2606172

[startup+1801.81 s]
/proc/loadavg: 2.07 2.03 2.00 3/375 12127
/proc/meminfo: memFree=17345204/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2374776 CPUtime=1801.85 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 727297 0 0 0 179964 221 0 0 18 0 1 0 823282227 2431770624 584223 33554432000 4194304 9163163 140734147380000 18446744073709551615 6918256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12037/statm: 593694 584223 755 1214 0 592476 0
Current children cumulated CPU time (s) 1801.85
Current children cumulated vsize (KiB) 2374776

[startup+1801.9 s]
/proc/loadavg: 2.07 2.03 2.00 3/375 12127
/proc/meminfo: memFree=17345204/32951124 swapFree=37148216/67111528
[pid=12037] ppid=12035 vsize=2148128 CPUtime=1801.94 cores=1,3,5,7
/proc/12037/stat : 12037 (scip-2.0.1.4b.l) R 12035 12037 9067 0 -1 4202496 727297 0 0 0 179972 222 0 0 18 0 1 0 823282227 2199683072 530693 33554432000 4194304 9163163 140734147380000 18446744073709551615 6918256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12037/statm: 537032 530693 755 1214 0 535814 0
Current children cumulated CPU time (s) 1801.94
Current children cumulated vsize (KiB) 2148128

Child status: 0
Real time (s): 1801.99
CPU time (s): 1802.04
CPU user time (s): 1799.73
CPU system time (s): 2.30965
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2730796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 2.30965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 727299
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= 9
involuntary context switches= 2017

runsolver used 6.01209 second user time and 15.3027 second system time

The end

Launcher Data 

Begin job on node104 at 2011-06-03 18:00:18
IDJOB=3451862
IDBENCH=76768
IDSOLVER=1948
FILE ID=node104/3451862-1307116818
RUNJOBID= node104-1307110072-10794
PBS_JOBID= 13497995
Free space on /tmp= 73928 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j60opt/normalized-j6046_1.std.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451862-1307116818/watcher-3451862-1307116818 -o /tmp/evaluation-result-3451862-1307116818/solver-3451862-1307116818 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451862-1307116818.opb -t 1800 -m 15500

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

MD5SUM BENCH= 9f43ce7d8da05ae87c5a54d1850b38ce
RANDOM SEED=1564974499

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22668512 kB
Buffers:        415088 kB
Cached:        7579636 kB
SwapCached:     163904 kB
Active:        3951648 kB
Inactive:      5994128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22668512 kB
SwapTotal:    67111528 kB
SwapFree:     37148216 kB
Dirty:           16348 kB
Writeback:           0 kB
AnonPages:     1810304 kB
Mapped:          14064 kB
Slab:           181240 kB
PageTables:      89432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 87899564 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= 73908 MiB
End job on node104 at 2011-06-03 18:30:20