Trace number 3740755

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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver? 1790.14 1790.43

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j30opt/
normalized-j3021_10.std.opb
MD5SUM5beb59724da121b38077097c1c0f8da3
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark69
Best CPU time to get the best result obtained on this benchmark0.077987
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables18662
Total number of constraints62606
Number of constraints which are clauses61406
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 constraint19
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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3740755-1338743377.opb>
0.38/0.42	c original problem has 18662 variables (18662 bin, 0 int, 0 impl, 0 cont) and 62606 constraints
0.38/0.42	c problem read
0.38/0.42	c presolving settings loaded
0.49/0.55	c presolving:
2.09/2.20	c (round 1) 1105 del vars, 2998 del conss, 739 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 4287518 impls, 0 clqs
2.49/2.51	c (round 2) 2699 del vars, 8281 del conss, 2220 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 4293901 impls, 0 clqs
2.49/2.57	c (round 3) 3114 del vars, 10616 del conss, 2375 chg bounds, 46 chg sides, 30 chg coeffs, 0 upgd conss, 4296256 impls, 1 clqs
2.49/2.59	c (round 4) 3158 del vars, 10930 del conss, 2383 chg bounds, 47 chg sides, 33 chg coeffs, 0 upgd conss, 4296814 impls, 1 clqs
2.59/2.60	c (round 5) 3164 del vars, 10978 del conss, 2385 chg bounds, 47 chg sides, 33 chg coeffs, 0 upgd conss, 4296881 impls, 1 clqs
2.59/2.62	c (round 6) 3166 del vars, 10989 del conss, 2385 chg bounds, 47 chg sides, 33 chg coeffs, 0 upgd conss, 4296895 impls, 1 clqs
2.69/2.79	c (round 7) 3166 del vars, 10990 del conss, 2385 chg bounds, 47 chg sides, 33 chg coeffs, 51616 upgd conss, 4296895 impls, 1 clqs
2.89/2.92	c (round 8) 3184 del vars, 11060 del conss, 2391 chg bounds, 87 chg sides, 760 chg coeffs, 51616 upgd conss, 4301055 impls, 1642 clqs
2.99/3.01	c (round 9) 3190 del vars, 11092 del conss, 2391 chg bounds, 458 chg sides, 3219 chg coeffs, 51616 upgd conss, 4301075 impls, 2034 clqs
3.09/3.10	c (round 10) 3192 del vars, 11102 del conss, 2393 chg bounds, 497 chg sides, 3409 chg coeffs, 51616 upgd conss, 4301611 impls, 2305 clqs
3.09/3.18	c (round 11) 3194 del vars, 11109 del conss, 2393 chg bounds, 508 chg sides, 3470 chg coeffs, 51616 upgd conss, 4301619 impls, 2323 clqs
109.46/109.54	c    (109.1s) probing: 1000/15468 (6.5%) - 26 fixings, 1 aggregations, 3852248 implications, 0 bound changes
168.26/168.31	c (round 12) 3245 del vars, 11113 del conss, 2394 chg bounds, 508 chg sides, 3472 chg coeffs, 51616 upgd conss, 22447064 impls, 2319 clqs
168.86/168.96	c (round 13) 3276 del vars, 11576 del conss, 2394 chg bounds, 514 chg sides, 4480 chg coeffs, 51616 upgd conss, 22450666 impls, 2319 clqs
169.16/169.25	c (round 14) 3276 del vars, 11609 del conss, 2394 chg bounds, 525 chg sides, 4590 chg coeffs, 51616 upgd conss, 22451094 impls, 2835 clqs
198.45/198.58	c    (198.2s) probing: 2000/15468 (12.9%) - 64 fixings, 13 aggregations, 6446684 implications, 1 bound changes
237.84/237.98	c (round 15) 3327 del vars, 11610 del conss, 2394 chg bounds, 527 chg sides, 4612 chg coeffs, 51616 upgd conss, 28892556 impls, 2840 clqs
238.34/238.48	c (round 16) 3332 del vars, 11799 del conss, 2394 chg bounds, 528 chg sides, 4666 chg coeffs, 51616 upgd conss, 28894912 impls, 2849 clqs
238.74/238.80	c (round 17) 3332 del vars, 11804 del conss, 2394 chg bounds, 533 chg sides, 4721 chg coeffs, 51616 upgd conss, 28894912 impls, 2871 clqs
292.54/292.64	c    (292.2s) probing: 3000/15468 (19.4%) - 88 fixings, 22 aggregations, 10732883 implications, 1 bound changes
370.53/370.65	c    (370.2s) probing: 4000/15468 (25.9%) - 89 fixings, 28 aggregations, 13650209 implications, 1 bound changes
431.51/431.65	c    (431.2s) probing: 5000/15468 (32.3%) - 97 fixings, 30 aggregations, 15684300 implications, 1 bound changes
486.11/486.25	c    (485.8s) probing: 6000/15468 (38.8%) - 99 fixings, 32 aggregations, 17164186 implications, 1 bound changes
534.99/535.19	c    (534.8s) probing: 7000/15468 (45.3%) - 99 fixings, 32 aggregations, 18271281 implications, 1 bound changes
584.00/584.10	c    (583.7s) probing: 8000/15468 (51.7%) - 99 fixings, 33 aggregations, 19162455 implications, 1 bound changes
627.28/627.48	c    (627.1s) probing: 9000/15468 (58.2%) - 99 fixings, 33 aggregations, 19820260 implications, 1 bound changes
640.28/640.50	c    (640.1s) probing: 9314/15468 (60.2%) - 99 fixings, 33 aggregations, 19990451 implications, 1 bound changes
640.28/640.50	c    (640.1s) probing aborted: 2000/2000 successive useless probings
640.38/640.50	c (round 18) 3362 del vars, 11804 del conss, 2394 chg bounds, 533 chg sides, 4729 chg coeffs, 51616 upgd conss, 56019970 impls, 2894 clqs
640.78/640.96	c (round 19) 3362 del vars, 11902 del conss, 2394 chg bounds, 540 chg sides, 4816 chg coeffs, 51616 upgd conss, 56019970 impls, 2895 clqs
640.88/641.08	c (round 20) 3362 del vars, 11903 del conss, 2394 chg bounds, 551 chg sides, 4889 chg coeffs, 51616 upgd conss, 56020058 impls, 2914 clqs
647.18/647.39	c    (647.0s) probing: 9514/15468 (61.5%) - 99 fixings, 33 aggregations, 20055010 implications, 1 bound changes
647.18/647.39	c    (647.0s) probing aborted: 2000/2000 successive useless probings
647.18/647.39	c presolving (21 rounds):
647.18/647.39	c  3362 deleted vars, 11903 deleted constraints, 2394 tightened bounds, 0 added holes, 553 changed sides, 4900 changed coefficients
647.18/647.39	c  56168546 implications, 2921 cliques
647.18/647.39	c presolved problem has 15300 variables (15300 bin, 0 int, 0 impl, 0 cont) and 51136 constraints
647.18/647.39	c    1101 constraints of type <knapsack>
647.18/647.39	c   42411 constraints of type <setppc>
647.18/647.39	c    7624 constraints of type <logicor>
647.18/647.39	c transformed objective value is always integral (scale: 1)
647.18/647.39	c Presolving Time: 646.87
647.18/647.39	c - non default parameters ----------------------------------------------------------------------
647.18/647.39	c # SCIP version 1.2.1.3
647.18/647.39	c 
647.18/647.39	c # frequency for displaying node information lines
647.18/647.39	c # [type: int, range: [-1,2147483647], default: 100]
647.18/647.39	c display/freq = 10000
647.18/647.39	c 
647.18/647.39	c # maximal time in seconds to run
647.18/647.39	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
647.18/647.39	c limits/time = 1789.59
647.18/647.39	c 
647.18/647.39	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
647.18/647.39	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
647.18/647.39	c limits/memory = 13950
647.18/647.39	c 
647.18/647.39	c # default clock type (1: CPU user seconds, 2: wall clock time)
647.18/647.39	c # [type: int, range: [1,2], default: 1]
647.18/647.39	c timing/clocktype = 2
647.18/647.39	c 
647.18/647.39	c # should presolving try to simplify inequalities
647.18/647.39	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
647.18/647.39	c constraints/linear/simplifyinequalities = TRUE
647.18/647.39	c 
647.18/647.39	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
647.18/647.39	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
647.18/647.39	c constraints/indicator/addCouplingCons = TRUE
647.18/647.39	c 
647.18/647.39	c # should presolving try to simplify knapsacks
647.18/647.39	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
647.18/647.39	c constraints/knapsack/simplifyinequalities = TRUE
647.18/647.39	c 
647.18/647.39	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
647.18/647.39	c # [type: int, range: [-1,2147483647], default: -1]
647.18/647.39	c separating/rapidlearning/freq = 0
647.18/647.39	c 
647.18/647.39	c -----------------------------------------------------------------------------------------------
647.18/647.39	c start solving
647.28/647.40	c 
671.57/671.76	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
671.57/671.76	c   671s|     1 |     0 | 20508 |     - |1529M|   0 | 771 |  15k|  51k|  15k|  51k|   0 |   0 |   0 | 6.237037e+01 |      --      |    Inf 
1495.55/1495.90	c  1495s|     1 |     0 | 85346 |     - |1532M|   0 | 805 |  15k|  51k|  15k|  51k| 880 |   0 |   0 | 6.336364e+01 |      --      |    Inf 
1663.12/1663.45	c  1663s|     1 |     0 |125615 |     - |1534M|   0 |1013 |  15k|  51k|  15k|  52k| 944 |   0 |   0 | 6.367692e+01 |      --      |    Inf 
1789.81/1790.16	c  1790s|     1 |     0 |148853 |     - |1535M|   0 |   - |  15k|  51k|  15k|  52k|1038 |   0 |   0 | 6.367692e+01 |      --      |    Inf 
1789.81/1790.17	c  1790s|     1 |     2 |148853 |     - |1535M|   0 |   - |  15k|  51k|  15k|  52k|1038 |   0 |   0 | 6.367692e+01 |      --      |    Inf 
1789.81/1790.17	c 
1789.81/1790.17	c SCIP Status        : solving was interrupted [time limit reached]
1789.81/1790.17	c Solving Time (sec) : 1789.75
1789.81/1790.17	c Solving Nodes      : 1
1789.81/1790.17	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1789.81/1790.17	c Dual Bound         : +6.36769230769231e+01
1789.81/1790.17	c Gap                : infinite
1789.81/1790.17	s UNKNOWN
1789.81/1790.17	c SCIP Status        : solving was interrupted [time limit reached]
1789.81/1790.17	c Solving Time       :    1789.75
1789.81/1790.17	c Original Problem   :
1789.81/1790.17	c   Problem name     : HOME/instance-3740755-1338743377.opb
1789.81/1790.17	c   Variables        : 18662 (18662 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.81/1790.17	c   Constraints      : 62606 initial, 62606 maximal
1789.81/1790.17	c Presolved Problem  :
1789.81/1790.17	c   Problem name     : t_HOME/instance-3740755-1338743377.opb
1789.81/1790.17	c   Variables        : 15300 (15300 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.81/1790.17	c   Constraints      : 51136 initial, 51136 maximal
1789.81/1790.17	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.81/1790.17	c   trivial          :       0.02        190          0          0          0          0          0          0          0
1789.81/1790.17	c   dualfix          :       0.02         30          0          0          0          0          0          0          0
1789.81/1790.17	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.81/1790.17	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.81/1790.17	c   implics          :       0.90          0         45          0          0          0          0          0          0
1789.81/1790.17	c   probing          :     641.04         99         33          0          1          0          0          0          0
1789.81/1790.17	c   knapsack         :       2.31          0          0          0          8          0         33        506       4867
1789.81/1790.17	c   setppc           :       0.25         11          0          0          0          0        846          0          0
1789.81/1790.17	c   linear           :       2.12       2203        751          0       2385          0      10990         47         33
1789.81/1790.17	c   logicor          :       0.11          0          0          0          0          0         34          0          0
1789.81/1790.17	c   root node        :          -          0          -          -          0          -          -          -          -
1789.81/1790.17	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.81/1790.17	c   integral         :          0          0          0          0          0          0          0          0          0          0
1789.81/1790.17	c   knapsack         :       1101          3     397875          0          1         13          0        198          0          0
1789.81/1790.17	c   setppc           :      42411          3     397862          0          1          9          0          0          0          0
1789.81/1790.17	c   logicor          :       7624          3     361164          0          1         30          0          0          0          0
1789.81/1790.17	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1789.81/1790.17	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.81/1790.17	c   integral         :       0.00       0.00       0.00       0.00       0.00
1789.81/1790.17	c   knapsack         :      12.93       0.01      12.93       0.00       0.00
1789.81/1790.17	c   setppc           :     298.67       0.01     298.65       0.00       0.01
1789.81/1790.17	c   logicor          :       7.55       0.00       7.54       0.00       0.00
1789.81/1790.17	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.81/1790.17	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.81/1790.17	c   vbounds          :       0.07          2          0          0
1789.81/1790.17	c   rootredcost      :       0.04          0          0          0
1789.81/1790.17	c   pseudoobj        :       0.05          4          0          0
1789.81/1790.17	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.81/1790.17	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.81/1790.17	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.81/1790.17	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.81/1790.17	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.81/1790.17	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.81/1790.17	c   applied globally :          -          -          -          0        0.0          -          -          -
1789.81/1790.17	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.81/1790.17	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.81/1790.17	c   cut pool         :       0.00          2          -          -         21          -    (maximal pool size: 1458)
1789.81/1790.17	c   redcost          :       0.00          3          0          0          0          0
1789.81/1790.17	c   impliedbounds    :       0.13          3          0          0       1769          0
1789.81/1790.17	c   intobj           :       0.00          0          0          0          0          0
1789.81/1790.17	c   cgmip            :       0.00          0          0          0          0          0
1789.81/1790.17	c   gomory           :       1.97          3          0          0       1500          0
1789.81/1790.17	c   strongcg         :       1.55          3          0          0       1500          0
1789.81/1790.17	c   cmir             :       1.69          3          0          0          0          0
1789.81/1790.17	c   flowcover        :       4.30          3          0          0        103          0
1789.81/1790.17	c   clique           :     642.36          3          0          0         26          0
1789.81/1790.17	c   zerohalf         :       0.00          0          0          0          0          0
1789.81/1790.17	c   mcf              :       0.52          1          0          0          0          0
1789.81/1790.17	c   rapidlearning    :       0.00          0          0          0          0          0
1789.81/1790.17	c Pricers            :       Time      Calls       Vars
1789.81/1790.17	c   problem variables:       0.00          0          0
1789.81/1790.17	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.81/1790.17	c   relpscost        :       0.00          0          0          0          0          0          0
1789.81/1790.17	c   pscost           :       0.00          0          0          0          0          0          0
1789.81/1790.17	c   inference        :       0.00          1          0          0          0          0          2
1789.81/1790.17	c   mostinf          :       0.00          0          0          0          0          0          0
1789.81/1790.17	c   leastinf         :       0.00          0          0          0          0          0          0
1789.81/1790.17	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.81/1790.17	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.81/1790.17	c   random           :       0.00          0          0          0          0          0          0
1789.81/1790.17	c Primal Heuristics  :       Time      Calls      Found
1789.81/1790.17	c   LP solutions     :       0.00          -          0
1789.81/1790.17	c   pseudo solutions :       0.00          -          0
1789.81/1790.17	c   oneopt           :       0.00          0          0
1789.81/1790.17	c   trivial          :       0.02          2          0
1789.81/1790.17	c   simplerounding   :       0.00          0          0
1789.81/1790.17	c   zirounding       :       0.00          0          0
1789.81/1790.17	c   rounding         :       0.01          3          0
1789.81/1790.17	c   shifting         :       0.01          3          0
1789.81/1790.17	c   intshifting      :       0.00          0          0
1789.81/1790.17	c   twoopt           :       0.00          0          0
1789.81/1790.17	c   fixandinfer      :       0.00          0          0
1789.81/1790.17	c   feaspump         :      20.84          1          0
1789.81/1790.17	c   coefdiving       :       0.00          0          0
1789.81/1790.17	c   pscostdiving     :       0.00          0          0
1789.81/1790.17	c   fracdiving       :       0.00          0          0
1789.81/1790.17	c   veclendiving     :       0.00          0          0
1789.81/1790.17	c   intdiving        :       0.00          0          0
1789.81/1790.17	c   actconsdiving    :       0.00          0          0
1789.81/1790.17	c   objpscostdiving  :       0.00          0          0
1789.81/1790.17	c   rootsoldiving    :       0.00          0          0
1789.81/1790.17	c   linesearchdiving :       0.00          0          0
1789.81/1790.17	c   guideddiving     :       0.00          0          0
1789.81/1790.17	c   octane           :       0.00          0          0
1789.81/1790.17	c   rens             :       0.00          0          0
1789.81/1790.17	c   rins             :       0.00          0          0
1789.81/1790.17	c   localbranching   :       0.00          0          0
1789.81/1790.17	c   mutation         :       0.00          0          0
1789.81/1790.17	c   crossover        :       0.00          0          0
1789.81/1790.17	c   dins             :       0.00          0          0
1789.81/1790.17	c   undercover       :       0.00          0          0
1789.81/1790.17	c   nlp              :       0.00          0          0
1789.81/1790.17	c   trysol           :       0.00          0          0
1789.81/1790.17	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.81/1790.17	c   primal LP        :       0.00          0          0       0.00          -
1789.81/1790.17	c   dual LP          :     469.11          4     129837   32459.25     276.78
1789.81/1790.17	c   lex dual LP      :       0.00          0          0       0.00          -
1789.81/1790.17	c   barrier LP       :       0.00          0          0       0.00          -
1789.81/1790.17	c   diving/probing LP:      20.74         12      19016    1584.67     916.81
1789.81/1790.17	c   strong branching :       0.00          0          0       0.00          -
1789.81/1790.17	c     (at root node) :          -          0          0       0.00          -
1789.81/1790.17	c   conflict analysis:       0.00          0          0       0.00          -
1789.81/1790.17	c B&B Tree           :
1789.81/1790.17	c   number of runs   :          1
1789.81/1790.17	c   nodes            :          1
1789.81/1790.17	c   nodes (total)    :          1
1789.81/1790.17	c   nodes left       :          2
1789.81/1790.17	c   max depth        :          0
1789.81/1790.17	c   max depth (total):          0
1789.81/1790.17	c   backtracks       :          0 (0.0%)
1789.81/1790.17	c   delayed cutoffs  :          0
1789.81/1790.17	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.81/1790.17	c   avg switch length:       1.00
1789.81/1790.17	c   switching time   :       0.00
1789.81/1790.17	c Solution           :
1789.81/1790.17	c   Solutions found  :          0 (0 improvements)
1789.81/1790.17	c   Primal Bound     :          -
1789.81/1790.17	c   Dual Bound       : +6.36769230769231e+01
1789.81/1790.17	c   Gap              :   infinite
1789.81/1790.17	c   Root Dual Bound  : +6.36769230769231e+01
1789.81/1790.17	c   Root Iterations  :     148853
1790.10/1790.42	c Time complete: 1790.13.

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-3740755-1338743377/watcher-3740755-1338743377 -o /tmp/evaluation-result-3740755-1338743377/solver-3740755-1338743377 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3740755-1338743377.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.05 2.05 2.01 4/176 5672
/proc/meminfo: memFree=27555988/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=8944 CPUtime=0 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 1464 0 0 0 0 0 0 0 20 0 1 0 340463411 9158656 1411 33554432000 4194304 8395647 140737477106256 140736854656008 7382157 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/5672/statm: 2236 1411 374 1026 0 1206 0

[startup+0.0818459 s]
/proc/loadavg: 2.05 2.05 2.01 4/176 5672
/proc/meminfo: memFree=27555988/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=22672 CPUtime=0.07 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 4930 0 0 0 7 0 0 0 20 0 1 0 340463411 23216128 4877 33554432000 4194304 8395647 140737477106256 140736854656008 4685157 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/5672/statm: 5668 4877 393 1026 0 4638 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 22672

[startup+0.100264 s]
/proc/loadavg: 2.05 2.05 2.01 4/176 5672
/proc/meminfo: memFree=27555988/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=22880 CPUtime=0.09 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 4962 0 0 0 9 0 0 0 20 0 1 0 340463411 23429120 4909 33554432000 4194304 8395647 140737477106256 140736854656008 6766320 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/5672/statm: 5720 4909 393 1026 0 4690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22880

[startup+0.300209 s]
/proc/loadavg: 2.05 2.05 2.01 4/176 5672
/proc/meminfo: memFree=27555988/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=37156 CPUtime=0.28 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 8543 0 0 0 27 1 0 0 20 0 1 0 340463411 38047744 8490 33554432000 4194304 8395647 140737477106256 140736854656008 4572736 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/5672/statm: 9289 8490 393 1026 0 8259 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 37156

[startup+0.700218 s]
/proc/loadavg: 2.05 2.05 2.01 4/176 5672
/proc/meminfo: memFree=27555988/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=124648 CPUtime=0.69 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 30326 0 0 0 64 5 0 0 20 0 1 0 340463411 127639552 29919 33554432000 4194304 8395647 140737477106256 140737477102008 4247678 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/5672/statm: 31162 29919 463 1026 0 30132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 124648

[startup+1.50022 s]
/proc/loadavg: 2.05 2.05 2.01 3/177 5673
/proc/meminfo: memFree=27400220/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=202076 CPUtime=1.49 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 49649 0 0 0 141 8 0 0 20 0 1 0 340463411 206925824 49242 33554432000 4194304 8395647 140737477106256 140737477102008 6080591 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/5672/statm: 50519 49242 469 1026 0 49489 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 202076

[startup+3.10023 s]
/proc/loadavg: 2.05 2.05 2.01 3/177 5673
/proc/meminfo: memFree=27306848/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=270780 CPUtime=3.09 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 66168 0 0 0 299 10 0 0 20 0 1 0 340463411 277278720 65632 33554432000 4194304 8395647 140737477106256 140737477102056 4327415 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/5672/statm: 67695 65632 500 1026 0 66665 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 270780

[startup+6.30024 s]
/proc/loadavg: 2.05 2.05 2.01 3/177 5673
/proc/meminfo: memFree=27221656/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=327412 CPUtime=6.29 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 78269 0 0 0 617 12 0 0 20 0 1 0 340463411 335269888 78713 33554432000 4194304 8395647 140737477106256 140737477102120 6080675 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/5672/statm: 81853 78713 510 1026 0 80823 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 327412

[startup+12.7002 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 5673
/proc/meminfo: memFree=27167584/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=364308 CPUtime=12.68 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 87280 0 0 0 1255 13 0 0 20 0 1 0 340463411 373051392 87724 33554432000 4194304 8395647 140737477106256 140737477102328 6079764 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/5672/statm: 91077 87724 510 1026 0 90047 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 364308

[startup+25.5002 s]
/proc/loadavg: 2.03 2.05 2.00 3/178 5676
/proc/meminfo: memFree=27064152/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=441196 CPUtime=25.48 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 105908 0 0 0 2532 16 0 0 20 0 1 0 340463411 451784704 106352 33554432000 4194304 8395647 140737477106256 140737477102120 5210538 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/5672/statm: 110299 106352 510 1026 0 109269 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 441196

[startup+51.1003 s]
/proc/loadavg: 2.02 2.04 2.00 3/178 5676
/proc/meminfo: memFree=26834704/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=601648 CPUtime=51.07 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 145212 0 0 0 5084 23 0 0 20 0 1 0 340463411 616087552 145656 33554432000 4194304 8395647 140737477106256 140737477102328 5210338 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 150412 145656 510 1026 0 149382 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 601648

[startup+102.307 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 5676
/proc/meminfo: memFree=26516324/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=738280 CPUtime=102.27 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 179695 0 0 0 10196 31 0 0 20 0 1 0 340463411 755998720 180139 33554432000 4194304 8395647 140737477106256 140737477102328 5210338 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 184570 180139 510 1026 0 183540 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 738280

[startup+162.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 5676
/proc/meminfo: memFree=26226504/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=860700 CPUtime=162.25 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 210376 0 0 0 16187 38 0 0 20 0 1 0 340463411 881356800 210820 33554432000 4194304 8395647 140737477106256 140737477102328 5210338 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 215175 210820 515 1026 0 214145 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 860700

[startup+222.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 5677
/proc/meminfo: memFree=25952984/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=1032148 CPUtime=222.25 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 251946 0 0 0 22181 44 0 0 20 0 1 0 340463411 1056919552 253412 33554432000 4194304 8395647 140737477106256 140737477102120 7385355 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 258037 253412 515 1026 0 257007 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 1032148

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 5677
/proc/meminfo: memFree=25676180/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=1247140 CPUtime=282.24 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 305602 0 0 0 28172 52 0 0 20 0 1 0 340463411 1277071360 307579 33554432000 4194304 8395647 140737477106256 140737477102328 5210338 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 311785 307579 515 1026 0 310755 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1247140

[startup+342.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 5677
/proc/meminfo: memFree=25410848/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=1457528 CPUtime=342.23 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 358265 0 0 0 34163 60 0 0 20 0 1 0 340463411 1492508672 360242 33554432000 4194304 8395647 140737477106256 140737477102184 5210321 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 364382 360242 515 1026 0 363352 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1457528

[startup+402.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 5677
/proc/meminfo: memFree=25176268/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=1644976 CPUtime=402.22 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 404667 0 0 0 40154 68 0 0 20 0 1 0 340463411 1684455424 406644 33554432000 4194304 8395647 140737477106256 140737477102328 6080701 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 411244 406644 515 1026 0 410214 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1644976

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 5677
/proc/meminfo: memFree=24931580/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=1788224 CPUtime=462.21 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 440716 0 0 0 46147 74 0 0 20 0 1 0 340463411 1831141376 442693 33554432000 4194304 8395647 140737477106256 140737477102184 5210338 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 447056 442693 515 1026 0 446026 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 1788224

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5678
/proc/meminfo: memFree=24809964/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=1909312 CPUtime=522.19 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 470495 0 0 0 52141 78 0 0 20 0 1 0 340463411 1955135488 472472 33554432000 4194304 8395647 140737477106256 140737477102184 5210338 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 477328 472472 515 1026 0 476298 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 1909312

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5678
/proc/meminfo: memFree=24720156/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=1996220 CPUtime=582.19 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 492494 0 0 0 58135 84 0 0 20 0 1 0 340463411 2044129280 494471 33554432000 4194304 8395647 140737477106256 140737477102184 6080362 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 499055 494471 515 1026 0 498025 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 1996220

[startup+642.3 s]

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

/proc/meminfo: memFree=24334992/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2157948 CPUtime=1062.12 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 531136 0 0 0 106114 98 0 0 20 0 1 0 340463411 2209738752 534831 33554432000 4194304 8395647 140737477106256 140737477101544 5792689 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 539487 534831 612 1026 0 538457 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 2157948

[startup+1122.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/177 5684
/proc/meminfo: memFree=24332432/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2157948 CPUtime=1122.11 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 531136 0 0 0 112113 98 0 0 20 0 1 0 340463411 2209738752 534831 33554432000 4194304 8395647 140737477106256 140737477101544 5792673 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 539487 534831 612 1026 0 538457 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 2157948

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 5684
/proc/meminfo: memFree=24329680/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2157948 CPUtime=1182.1 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 531136 0 0 0 118112 98 0 0 20 0 1 0 340463411 2209738752 534831 33554432000 4194304 8395647 140737477106256 140737477101544 5794576 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 539487 534831 612 1026 0 538457 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 2157948

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 5687
/proc/meminfo: memFree=24253456/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2244968 CPUtime=1242.09 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 537788 0 0 0 124109 100 0 0 20 0 1 0 340463411 2298847232 553747 33554432000 4194304 8395647 140737477106256 140737477102472 5794553 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 561242 553747 612 1026 0 560212 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 2244968

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5687
/proc/meminfo: memFree=24174492/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2338392 CPUtime=1302.08 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 539576 0 0 0 130107 101 0 0 20 0 1 0 340463411 2394513408 573425 33554432000 4194304 8395647 140737477106256 140737477102472 5794553 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 584598 573425 612 1026 0 583568 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 2338392

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5687
/proc/meminfo: memFree=24112776/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2380628 CPUtime=1362.07 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 540969 0 0 0 136102 105 0 0 20 0 1 0 340463411 2437763072 588843 33554432000 4194304 8395647 140737477106256 140737477101384 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 595157 588843 625 1026 0 594127 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 2380628

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5688
/proc/meminfo: memFree=24112804/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2380760 CPUtime=1422.07 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 541003 0 0 0 142098 109 0 0 20 0 1 0 340463411 2437898240 588877 33554432000 4194304 8395647 140737477106256 140737477101384 6752536 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 595190 588877 625 1026 0 594160 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 2380760

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5688
/proc/meminfo: memFree=24111472/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2380896 CPUtime=1482.05 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 541073 0 0 0 148089 116 0 0 20 0 1 0 340463411 2438037504 588983 33554432000 4194304 8395647 140737477106256 140737477101384 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 595224 588983 625 1026 0 594194 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 2380896

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5688
/proc/meminfo: memFree=24102752/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2387772 CPUtime=1542.04 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 541673 0 0 0 154082 122 0 0 20 0 1 0 340463411 2445078528 591000 33554432000 4194304 8395647 140737477106256 140737477101384 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 596943 591000 625 1026 0 595913 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 2387772

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5726
/proc/meminfo: memFree=23639076/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2387772 CPUtime=1602.03 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 541673 0 0 0 160076 127 0 0 20 0 1 0 340463411 2445078528 591051 33554432000 4194304 8395647 140737477106256 140737477101384 6697376 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 596943 591051 625 1026 0 595913 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 2387772

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5726
/proc/meminfo: memFree=23588404/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2387408 CPUtime=1662.02 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 552360 0 0 0 166068 134 0 0 20 0 1 0 340463411 2444705792 590578 33554432000 4194304 8395647 140737477106256 140737477101384 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 596852 590578 625 1026 0 595822 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 2387408

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5727
/proc/meminfo: memFree=23467000/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2387408 CPUtime=1722.01 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 553063 0 0 0 172061 140 0 0 20 0 1 0 340463411 2444705792 591316 33554432000 4194304 8395647 140737477106256 140737477101768 6693742 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 596852 591316 626 1026 0 595822 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 2387408

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5727
/proc/meminfo: memFree=23438980/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2387408 CPUtime=1782.01 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 553063 0 0 0 178054 147 0 0 20 0 1 0 340463411 2444705792 591340 33554432000 4194304 8395647 140737477106256 140737477101720 6667478 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 596852 591340 626 1026 0 595822 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 2387408

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5727
/proc/meminfo: memFree=23438608/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2387408 CPUtime=1785.2 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 553063 0 0 0 178373 147 0 0 20 0 1 0 340463411 2444705792 591340 33554432000 4194304 8395647 140737477106256 140737477101384 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 596852 591340 626 1026 0 595822 0
Current children cumulated CPU time (s) 1785.2
Current children cumulated vsize (KiB) 2387408

[startup+1788.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5727
/proc/meminfo: memFree=23438592/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2387408 CPUtime=1788.4 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 553063 0 0 0 178693 147 0 0 20 0 1 0 340463411 2444705792 591342 33554432000 4194304 8395647 140737477106256 140737477101768 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 596852 591342 626 1026 0 595822 0
Current children cumulated CPU time (s) 1788.4
Current children cumulated vsize (KiB) 2387408

[startup+1789.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5727
/proc/meminfo: memFree=23438592/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2387408 CPUtime=1789.2 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 553063 0 0 0 178773 147 0 0 20 0 1 0 340463411 2444705792 591342 33554432000 4194304 8395647 140737477106256 140737477101768 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 596852 591342 626 1026 0 595822 0
Current children cumulated CPU time (s) 1789.2
Current children cumulated vsize (KiB) 2387408

[startup+1789.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5727
/proc/meminfo: memFree=23438592/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2387408 CPUtime=1789.61 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 553063 0 0 0 178813 148 0 0 20 0 1 0 340463411 2444705792 591342 33554432000 4194304 8395647 140737477106256 140737477101720 6697959 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 596852 591342 626 1026 0 595822 0
Current children cumulated CPU time (s) 1789.61
Current children cumulated vsize (KiB) 2387408

[startup+1790.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5727
/proc/meminfo: memFree=23438592/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2170872 CPUtime=1790 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 553072 0 0 0 178852 148 0 0 20 0 1 0 340463411 2222972928 538967 33554432000 4194304 8395647 140737477106256 140737477101720 6345173 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 542718 538967 635 1026 0 541688 0
Current children cumulated CPU time (s) 1790
Current children cumulated vsize (KiB) 2170872

[startup+1790.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5727
/proc/meminfo: memFree=23438592/32873844 swapFree=7112/7112
[pid=5672] ppid=5670 vsize=2107332 CPUtime=1790.1 cores=0,2,4,6
/proc/5672/stat : 5672 (pbscip.linux.x8) R 5670 5672 2459 0 -1 4202496 553072 0 0 0 178855 155 0 0 20 0 1 0 340463411 2157907968 225898 33554432000 4194304 8395647 140737477106256 140737477101720 7602442 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5672/statm: 526833 225692 635 1026 0 525803 0
Current children cumulated CPU time (s) 1790.1
Current children cumulated vsize (KiB) 2107332

Child status: 0
Real time (s): 1790.43
CPU time (s): 1790.14
CPU user time (s): 1788.56
CPU system time (s): 1.57776
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 2389680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1788.56
system time used= 1.57776
maximum resident set size= 2365388
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 553078
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= 6
involuntary context switches= 1969

runsolver used 3.33549 second user time and 8.30574 second system time

The end

Launcher Data 

Begin job on node119 at 2012-06-03 19:09:37
IDJOB=3740755
IDBENCH=78480
IDSOLVER=2326
FILE ID=node119/3740755-1338743377
RUNJOBID= node119-1338714114-2475
PBS_JOBID= 14636753
Free space on /tmp= 70888 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j30opt/normalized-j3021_10.std.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3740755-1338743377/watcher-3740755-1338743377 -o /tmp/evaluation-result-3740755-1338743377/solver-3740755-1338743377 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3740755-1338743377.opb -t 1800 -m 15500

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

MD5SUM BENCH= 5beb59724da121b38077097c1c0f8da3
RANDOM SEED=1184674781

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.92
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		: 2666.943
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	: 5331.90
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		: 2666.943
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:       32873844 kB
MemFree:        27555880 kB
Buffers:          409392 kB
Cached:          3063776 kB
SwapCached:         1936 kB
Active:          2508352 kB
Inactive:        1978708 kB
Active(anon):    1009340 kB
Inactive(anon):     6624 kB
Active(file):    1499012 kB
Inactive(file):  1972084 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100224 kB
Dirty:             12060 kB
Writeback:             0 kB
AnonPages:       1029208 kB
Mapped:            13936 kB
Shmem:                 0 kB
Slab:             690536 kB
SReclaimable:     132768 kB
SUnreclaim:       557768 kB
KernelStack:        1472 kB
PageTables:         5680 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1149836 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70828 MiB
End job on node119 at 2012-06-03 19:39:28