Trace number 2666733

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
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverOPT-14 1360.08 1360.5

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_10_3.opb
MD5SUM138d1c5c8dee06528dd1cfb072975c49
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-14
Best CPU time to get the best result obtained on this benchmark855.239
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -14
Optimality of the best value was proved NO
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1236
Sum of products size (including duplicates)2472
Number of different products618
Sum of products size1236

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2666733-1276669589.opb>
0.00/0.02	c original problem has 718 variables (718 bin, 0 int, 0 impl, 0 cont) and 769 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.03	o 0
0.00/0.03	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.03	c presolving:
0.19/0.20	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 150 upgd conss, 5044 impls, 100 clqs
0.19/0.23	c    (0.1s) probing: 101/718 (14.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.23	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.19/0.23	c presolving (2 rounds):
0.19/0.23	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.23	c  5044 implications, 100 cliques
0.19/0.23	c presolved problem has 718 variables (718 bin, 0 int, 0 impl, 0 cont) and 769 constraints
0.19/0.23	c     100 constraints of type <setppc>
0.19/0.23	c     618 constraints of type <and>
0.19/0.23	c       1 constraints of type <linear>
0.19/0.23	c      50 constraints of type <logicor>
0.19/0.23	c transformed objective value is always integral (scale: 1)
0.19/0.23	c Presolving Time: 0.11
0.19/0.23	c - non default parameters ----------------------------------------------------------------------
0.19/0.23	c # SCIP version 1.2.1.2
0.19/0.23	c 
0.19/0.23	c # frequency for displaying node information lines
0.19/0.23	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.23	c display/freq = 10000
0.19/0.23	c 
0.19/0.23	c # maximal time in seconds to run
0.19/0.23	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.23	c limits/time = 1799.99
0.19/0.23	c 
0.19/0.23	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.23	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.23	c limits/memory = 1620
0.19/0.23	c 
0.19/0.23	c # should presolving try to simplify inequalities
0.19/0.23	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.23	c constraints/linear/simplifyinequalities = TRUE
0.19/0.23	c 
0.19/0.23	c # should presolving try to simplify knapsacks
0.19/0.23	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.23	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.23	c 
0.19/0.23	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.19/0.23	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.23	c heuristics/undercover/freq = 0
0.19/0.23	c 
0.19/0.23	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.23	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.23	c separating/rapidlearning/freq = 0
0.19/0.23	c 
0.19/0.23	c -----------------------------------------------------------------------------------------------
0.19/0.23	c start solving
0.19/0.23	c 
0.89/0.93	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.93	c t 0.8s|     1 |     0 |  1822 |     - |3524k|   0 | 423 | 718 | 769 | 718 |1387 |   0 |   0 |   0 |-2.500000e+01 | 0.000000e+00 | 100.00%
0.89/0.93	o -5
0.89/0.93	c s 0.8s|     1 |     0 |  1822 |     - |3553k|   0 | 423 | 718 | 769 | 718 |1387 |   0 |   0 |   0 |-2.500000e+01 |-5.000000e+00 |  80.00%
2.20/2.21	o -8
2.20/2.21	c y 1.9s|     1 |     0 |  1822 |     - |6064k|   0 | 423 | 718 | 770 | 718 |1387 |   0 |   1 |   0 |-2.500000e+01 |-8.000000e+00 |  68.00%
2.39/2.43	c   2.1s|     1 |     0 |  2207 |     - |4788k|   0 | 421 | 718 | 995 | 718 |1464 |  77 |   1 |   0 |-2.500000e+01 |-8.000000e+00 |  68.00%
3.09/3.19	c   2.9s|     1 |     0 |  2581 |     - |6374k|   0 | 399 | 718 | 995 | 718 |1490 | 103 |   1 |   0 |-2.500000e+01 |-8.000000e+00 |  68.00%
3.79/3.88	c   3.5s|     1 |     0 |  2924 |     - |8025k|   0 | 409 | 718 | 995 | 718 |1500 | 113 |   1 |   0 |-2.500000e+01 |-8.000000e+00 |  68.00%
4.59/4.60	c   4.2s|     1 |     0 |  3220 |     - |9745k|   0 | 416 | 718 | 995 | 718 |1516 | 129 |   1 |   0 |-2.500000e+01 |-8.000000e+00 |  68.00%
5.40/5.43	c   5.1s|     1 |     0 |  3710 |     - |  11M|   0 | 404 | 718 | 995 | 718 |1534 | 147 |   1 |   0 |-2.500000e+01 |-8.000000e+00 |  68.00%
5.99/6.06	c   5.7s|     1 |     0 |  4024 |     - |  12M|   0 | 396 | 718 | 995 | 718 |1547 | 160 |   1 |   0 |-2.500000e+01 |-8.000000e+00 |  68.00%
16.59/16.60	c  16.1s|     1 |     2 |  4024 |     - |  12M|   0 | 396 | 718 | 995 | 718 |1547 | 160 |   1 |  18 |-2.500000e+01 |-8.000000e+00 |  68.00%
29.38/29.41	o -9
29.38/29.41	c R28.8s|    14 |    13 |  7737 | 285.6 |  12M|  13 |  80 | 718 | 995 | 718 | 723 | 535 |   1 | 281 |-2.500000e+01 |-9.000000e+00 |  64.00%
47.38/47.43	o -12
47.38/47.43	c p46.5s|    26 |    25 | 13680 | 386.2 |  12M|  13 |   - | 718 | 995 | 718 | 785 | 976 |   1 | 599 |-2.482196e+01 |-1.200000e+01 |  51.66%
75.17/75.22	o -13
75.17/75.22	c l73.9s|   450 |   198 | 75952 | 160.2 |  12M|  32 |   - | 718 |1017 | 718 | 789 |3329 |  23 | 821 |-2.281676e+01 |-1.300000e+01 |  43.02%
327.49/327.67	c   322s| 10000 |  2317 |812365 |  80.8 |  21M|  49 | 131 | 718 |1102 | 718 | 827 |  18k| 189 |3018 |-1.874540e+01 |-1.300000e+01 |  30.65%
423.27/423.48	o -14
423.27/423.48	c * 416s| 17327 |  1588 |  1111k|  63.9 |  17M|  49 |   - | 718 |1125 | 718 | 810 |  25k| 268 |3830 |-1.834238e+01 |-1.400000e+01 |  23.67%
467.55/467.76	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
467.55/467.76	c   459s| 20000 |  1785 |  1248k|  62.2 |  19M|  49 |   - | 718 |1039 | 718 | 835 |  28k| 277 |4168 |-1.822479e+01 |-1.400000e+01 |  23.18%
617.31/617.55	c   606s| 30000 |  2267 |  1715k|  57.0 |  22M|  49 | 145 | 718 |1025 | 718 | 799 |  37k| 317 |5424 |-1.786165e+01 |-1.400000e+01 |  21.62%
752.86/753.17	c   739s| 40000 |  2507 |  2164k|  54.0 |  24M|  49 | 164 | 718 | 987 | 718 | 697 |  45k| 342 |6002 |-1.755888e+01 |-1.400000e+01 |  20.27%
887.11/887.43	c   871s| 50000 |  2517 |  2591k|  51.8 |  26M|  49 | 131 | 718 | 979 | 718 | 784 |  53k| 358 |7101 |-1.732000e+01 |-1.400000e+01 |  19.17%
1017.66/1018.07	c   999s| 60000 |  2401 |  3013k|  50.2 |  26M|  49 | 145 | 718 | 977 | 718 | 820 |  60k| 375 |8065 |-1.706784e+01 |-1.400000e+01 |  17.97%
1141.03/1141.45	c  1120s| 70000 |  2105 |  3414k|  48.7 |  26M|  49 |   - | 718 | 970 | 718 | 824 |  66k| 384 |8849 |-1.680684e+01 |-1.400000e+01 |  16.70%
1254.40/1254.89	c  1232s| 80000 |  1517 |  3789k|  47.3 |  23M|  49 | 191 | 718 | 964 | 718 | 774 |  72k| 392 |9435 |-1.652834e+01 |-1.400000e+01 |  15.30%
1355.07/1355.51	c  1330s| 90000 |   300 |  4122k|  45.8 |  16M|  49 |   - | 718 | 947 | 718 | 725 |  76k| 395 |  10k|-1.600055e+01 |-1.400000e+01 |  12.50%
1359.97/1360.48	c 
1359.97/1360.48	c SCIP Status        : problem is solved [optimal solution found]
1359.97/1360.48	c Solving Time (sec) : 1334.80
1359.97/1360.48	c Solving Nodes      : 90585
1359.97/1360.48	c Primal Bound       : -1.40000000000000e+01 (14 solutions)
1359.97/1360.48	c Dual Bound         : -1.40000000000000e+01
1359.97/1360.48	c Gap                : 0.00 %
1359.97/1360.48	s OPTIMUM FOUND
1359.97/1360.48	v -x81 -x67 x84 -x72 -x60 x100 -x83 -x56 x82 -x95 -x54 -x80 -x61 -x79 -x62 -x57 -x87 x85 -x63 -x55 -x99 x88 x98 -x74 -x89 -x93 -x78 
1359.97/1360.48	v x70 x68 -x64 x66 -x96 -x92 x53 -x90 -x94 x51 -x75 -x71 -x58 -x59 -x65 -x52 -x77 x73 -x76 x91 -x69 x86 -x97 -x50 x49 -x48 -x47 
1359.97/1360.48	v x46 x45 -x44 -x43 x42 -x41 x40 -x39 -x38 x37 -x36 -x35 -x34 x33 -x32 x31 x30 x29 -x28 -x27 -x26 x25 -x24 -x23 x22 -x21 -x20 
1359.97/1360.48	v -x19 -x18 x17 -x16 -x15 -x14 -x13 -x12 x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
1359.97/1360.48	c SCIP Status        : problem is solved [optimal solution found]
1359.97/1360.48	c Solving Time       :    1334.80
1359.97/1360.48	c Original Problem   :
1359.97/1360.48	c   Problem name     : HOME/instance-2666733-1276669589.opb
1359.97/1360.48	c   Variables        : 718 (718 binary, 0 integer, 0 implicit integer, 0 continuous)
1359.97/1360.48	c   Constraints      : 769 initial, 769 maximal
1359.97/1360.48	c Presolved Problem  :
1359.97/1360.48	c   Problem name     : t_HOME/instance-2666733-1276669589.opb
1359.97/1360.48	c   Variables        : 718 (718 binary, 0 integer, 0 implicit integer, 0 continuous)
1359.97/1360.48	c   Constraints      : 769 initial, 1125 maximal
1359.97/1360.48	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1359.97/1360.48	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1359.97/1360.48	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1359.97/1360.48	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1359.97/1360.48	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1359.97/1360.48	c   implics          :       0.00          0          0          0          0          0          0          0          0
1359.97/1360.48	c   probing          :       0.02          0          0          0          0          0          0          0          0
1359.97/1360.48	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1359.97/1360.48	c   and              :       0.08          0          0          0          0          0          0          0          0
1359.97/1360.48	c   linear           :       0.01          0          0          0          0          0          0          0          0
1359.97/1360.48	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1359.97/1360.48	c   root node        :          -         22          -          -         22          -          -          -          -
1359.97/1360.48	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1359.97/1360.48	c   integral         :          0          0          0      47097          0        129       2219          0          0      91942
1359.97/1360.48	c   setppc           :        100          6     324093          1          0        213     180678          0          0          0
1359.97/1360.48	c   and              :        618      78110     323880          1          0         76    2563771      77170          0          0
1359.97/1360.48	c   linear           :          1+         7     323803          1          0          2      12327          0          0          0
1359.97/1360.48	c   logicor          :         50+         6      90942          1          0          2      73152          0          0          0
1359.97/1360.48	c   countsols        :          0          0          0          1          0          0          0          0          0          0
1359.97/1360.48	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1359.97/1360.48	c   integral         :     177.23       0.00       0.00     177.23       0.00
1359.97/1360.48	c   setppc           :       1.82       0.00       1.82       0.00       0.00
1359.97/1360.48	c   and              :      24.79      14.17      10.62       0.00       0.00
1359.97/1360.48	c   linear           :       3.78       0.00       3.78       0.00       0.00
1359.97/1360.48	c   logicor          :       1.29       0.00       1.29       0.00       0.00
1359.97/1360.48	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1359.97/1360.48	c Propagators        :       Time      Calls    Cutoffs    DomReds
1359.97/1360.48	c   vbounds          :       0.28          2          0          0
1359.97/1360.48	c   rootredcost      :       0.21          5          0          0
1359.97/1360.48	c   pseudoobj        :       1.71     325317         10        160
1359.97/1360.48	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1359.97/1360.48	c   propagation      :       0.00        302        301        431       13.5          2       35.5          -
1359.97/1360.48	c   infeasible LP    :       0.00         22         22         54       31.7          0        0.0          0
1359.97/1360.48	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1359.97/1360.48	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1359.97/1360.48	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1359.97/1360.48	c   applied globally :          -          -          -        396       11.5          -          -          -
1359.97/1360.48	c   applied locally  :          -          -          -          0        0.0          -          -          -
1359.97/1360.48	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1359.97/1360.48	c   cut pool         :       0.03          5          -          -          0          -    (maximal pool size: 1525)
1359.97/1360.48	c   redcost          :       4.43      84150          0     413414          0          0
1359.97/1360.48	c   impliedbounds    :       0.00          6          0          0        196          0
1359.97/1360.48	c   intobj           :       0.00          0          0          0          0          0
1359.97/1360.48	c   cgmip            :       0.00          0          0          0          0          0
1359.97/1360.48	c   gomory           :       1.33          6          0          0         10          0
1359.97/1360.48	c   strongcg         :       1.32          6          0          0       2903          0
1359.97/1360.48	c   cmir             :       0.14          6          0          0         36          0
1359.97/1360.48	c   flowcover        :       0.12          6          0          0         72          0
1359.97/1360.48	c   clique           :       0.03          6          0          0         45          0
1359.97/1360.48	c   zerohalf         :       0.00          0          0          0          0          0
1359.97/1360.48	c   mcf              :       0.00          1          0          0          0          0
1359.97/1360.48	c   rapidlearning    :       0.57          1          0          0          0        225
1359.97/1360.48	c Pricers            :       Time      Calls       Vars
1359.97/1360.48	c   problem variables:       0.00          0          0
1359.97/1360.48	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1359.97/1360.48	c   relpscost        :     177.05      47096        129       2219          0          0      91942
1359.97/1360.48	c   pscost           :       0.00          0          0          0          0          0          0
1359.97/1360.48	c   inference        :       0.00          0          0          0          0          0          0
1359.97/1360.48	c   mostinf          :       0.00          0          0          0          0          0          0
1359.97/1360.48	c   leastinf         :       0.00          0          0          0          0          0          0
1359.97/1360.48	c   fullstrong       :       0.00          0          0          0          0          0          0
1359.97/1360.48	c   allfullstrong    :       0.00          0          0          0          0          0          0
1359.97/1360.48	c   random           :       0.00          0          0          0          0          0          0
1359.97/1360.48	c Primal Heuristics  :       Time      Calls      Found
1359.97/1360.48	c   LP solutions     :       0.01          -          1
1359.97/1360.48	c   pseudo solutions :       0.00          -          0
1359.97/1360.48	c   feaspump         :       0.00          0          0
1359.97/1360.48	c   oneopt           :       0.11          5          0
1359.97/1360.48	c   crossover        :       0.44         15          0
1359.97/1360.48	c   objpscostdiving  :      13.24         37          0
1359.97/1360.48	c   coefdiving       :      11.02        106          0
1359.97/1360.48	c   pscostdiving     :      10.57        106          1
1359.97/1360.48	c   linesearchdiving :       8.17        106          1
1359.97/1360.48	c   fracdiving       :      12.73        106          0
1359.97/1360.48	c   guideddiving     :      11.36        106          0
1359.97/1360.48	c   veclendiving     :      10.26        106          0
1359.97/1360.48	c   rootsoldiving    :       3.96         54          0
1359.97/1360.48	c   trivial          :       0.00          2          3
1359.97/1360.48	c   simplerounding   :       0.16          0          0
1359.97/1360.48	c   zirounding       :       0.11       1000          0
1359.97/1360.48	c   rounding         :       5.50      12541          1
1359.97/1360.48	c   shifting         :       4.22       4151          6
1359.97/1360.48	c   intshifting      :       0.00          0          0
1359.97/1360.48	c   twoopt           :       0.00          0          0
1359.97/1360.48	c   fixandinfer      :       0.00          0          0
1359.97/1360.48	c   intdiving        :       0.00          0          0
1359.97/1360.48	c   actconsdiving    :       0.00          0          0
1359.97/1360.48	c   octane           :       0.00          0          0
1359.97/1360.48	c   rens             :       0.01          0          0
1359.97/1360.48	c   rins             :       0.00          0          0
1359.97/1360.48	c   localbranching   :       0.00          0          0
1359.97/1360.48	c   mutation         :       0.00          0          0
1359.97/1360.48	c   dins             :       0.00          0          0
1359.97/1360.48	c   undercover       :       0.08          1          0
1359.97/1360.48	c   nlp              :       0.05          0          0
1359.97/1360.48	c   trysol           :       0.15          0          0
1359.97/1360.48	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1359.97/1360.48	c   primal LP        :       7.66          0          0       0.00       0.00
1359.97/1360.48	c   dual LP          :     936.33     117057    3860759      32.98    4123.29
1359.97/1360.48	c   lex dual LP      :       0.00          0          0       0.00          -
1359.97/1360.48	c   barrier LP       :       0.00          0          0       0.00          -
1359.97/1360.48	c   diving/probing LP:      69.95      27026     276489      10.23    3952.67
1359.97/1360.48	c   strong branching :     172.19      10087     711188      70.51    4130.25
1359.97/1360.48	c     (at root node) :          -         18      17453     969.61          -
1359.97/1360.48	c   conflict analysis:       0.00          0          0       0.00          -
1359.97/1360.48	c B&B Tree           :
1359.97/1360.48	c   number of runs   :          1
1359.97/1360.48	c   nodes            :      90585
1359.97/1360.48	c   nodes (total)    :      90585
1359.97/1360.48	c   nodes left       :          0
1359.97/1360.48	c   max depth        :         49
1359.97/1360.48	c   max depth (total):         49
1359.97/1360.48	c   backtracks       :      14427 (15.9%)
1359.97/1360.48	c   delayed cutoffs  :          3
1359.97/1360.48	c   repropagations   :       2839 (2940 domain reductions, 0 cutoffs)
1359.97/1360.48	c   avg switch length:       5.95
1359.97/1360.48	c   switching time   :      27.37
1359.97/1360.48	c Solution           :
1359.97/1360.48	c   Solutions found  :         14 (7 improvements)
1359.97/1360.48	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
1359.97/1360.48	c   Primal Bound     : -1.40000000000000e+01   (in run 1, after 17327 nodes, 415.66 seconds, depth 33, found by <relaxation>)
1359.97/1360.48	c   Dual Bound       : -1.40000000000000e+01
1359.97/1360.48	c   Gap              :       0.00 %
1359.97/1360.48	c   Root Dual Bound  : -2.50000000000000e+01
1359.97/1360.48	c   Root Iterations  :       4024
1360.06/1360.50	c Time complete: 1360.07.

Verifier Data 

OK	-14

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666733-1276669589/watcher-2666733-1276669589 -o /tmp/evaluation-result-2666733-1276669589/solver-2666733-1276669589 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666733-1276669589.opb -t 1800 -m 1800 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 9130
/proc/meminfo: memFree=1612384/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=7724 CPUtime=0
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 1050 0 0 0 0 0 0 0 20 0 1 0 42562550 7909376 970 1992294400 4194304 8223781 140733827872048 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9130/statm: 1931 979 348 984 0 944 0

[startup+0.0787011 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 9130
/proc/meminfo: memFree=1612384/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=13628 CPUtime=0.06
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 3057 0 0 0 3 3 0 0 20 0 1 0 42562550 13955072 2356 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 3407 2356 432 984 0 2420 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13628

[startup+0.100703 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 9130
/proc/meminfo: memFree=1612384/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=13628 CPUtime=0.09
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 3057 0 0 0 4 5 0 0 20 0 1 0 42562550 13955072 2356 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 3407 2356 432 984 0 2420 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13628

[startup+0.300726 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 9130
/proc/meminfo: memFree=1612384/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=18520 CPUtime=0.29
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 5739 0 0 0 18 11 0 0 20 0 1 0 42562550 18964480 3675 1992294400 4194304 8223781 140733827872048 18446744073709551615 6539895 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 4630 3675 531 984 0 3643 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18520

[startup+0.700772 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 9130
/proc/meminfo: memFree=1612384/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=19488 CPUtime=0.69
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 6110 0 0 0 58 11 0 0 20 0 1 0 42562550 19955712 3859 1992294400 4194304 8223781 140733827872048 18446744073709551615 6570060 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 4872 3859 535 984 0 3885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19488

[startup+1.50087 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 9131
/proc/meminfo: memFree=1587080/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=25852 CPUtime=1.49
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 12805 0 0 0 133 16 0 0 22 0 1 0 42562550 26472448 5650 1992294400 4194304 8223781 140733827872048 18446744073709551615 7253477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 6463 5650 596 984 0 5476 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25852

[startup+3.10105 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 9131
/proc/meminfo: memFree=1583856/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=28132 CPUtime=3.09
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 17038 0 0 0 277 32 0 0 25 0 1 0 42562550 28807168 6189 1992294400 4194304 8223781 140733827872048 18446744073709551615 6614993 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 7033 6189 598 984 0 6046 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28132

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 9131
/proc/meminfo: memFree=1582244/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=38848 CPUtime=6.29
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 21615 0 0 0 593 36 0 0 25 0 1 0 42562550 39780352 8815 1992294400 4194304 8223781 140733827872048 18446744073709551615 6568466 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 9712 8815 599 984 0 8725 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38848

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 9131
/proc/meminfo: memFree=1578772/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=38536 CPUtime=12.68
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 27203 0 0 0 1226 42 0 0 25 0 1 0 42562550 39460864 8705 1992294400 4194304 8223781 140733827872048 18446744073709551615 6536484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 9634 8705 599 984 0 8647 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38536

[startup+25.5006 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 9131
/proc/meminfo: memFree=1578896/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=38096 CPUtime=25.48
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 34855 0 0 0 2491 57 0 0 25 0 1 0 42562550 39010304 8675 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 9524 8675 599 984 0 8537 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38096

[startup+51.1006 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 9131
/proc/meminfo: memFree=1578896/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=38620 CPUtime=51.07
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 42865 0 0 0 5015 92 0 0 25 0 1 0 42562550 39546880 8733 1992294400 4194304 8223781 140733827872048 18446744073709551615 6570023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 9655 8733 599 984 0 8668 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38620

[startup+102.308 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 9133
/proc/meminfo: memFree=1577532/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=39936 CPUtime=102.27
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 80771 0 0 0 10049 178 0 0 25 0 1 0 42562550 40894464 9072 1992294400 4194304 8223781 140733827872048 18446744073709551615 6563032 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 9984 9072 610 984 0 8997 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39936

[startup+162.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9135
/proc/meminfo: memFree=1575300/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=42004 CPUtime=162.24
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 115112 0 0 0 15943 281 0 0 25 0 1 0 42562550 43012096 9634 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 10501 9634 610 984 0 9514 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42004

[startup+222.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9137
/proc/meminfo: memFree=1569472/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=47416 CPUtime=222.22
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 157808 0 0 0 21825 397 0 0 25 0 1 0 42562550 48553984 10989 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 11854 10989 610 984 0 10867 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 47416

[startup+282.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9137
/proc/meminfo: memFree=1568604/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=48508 CPUtime=282.21
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 169211 0 0 0 27725 496 0 0 25 0 1 0 42562550 49672192 11267 1992294400 4194304 8223781 140733827872048 18446744073709551615 7453498 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 12112 11266 610 984 0 11125 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48508

[startup+342.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9139
/proc/meminfo: memFree=1565504/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=51916 CPUtime=342.19
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 190460 0 0 0 33610 609 0 0 25 0 1 0 42562550 53161984 12099 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 12979 12099 610 984 0 11992 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 51916

[startup+402.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9141
/proc/meminfo: memFree=1562652/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=54392 CPUtime=402.17
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 213273 0 0 0 39490 727 0 0 25 0 1 0 42562550 55697408 12741 1992294400 4194304 8223781 140733827872048 18446744073709551615 6569483 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 13598 12741 610 984 0 12611 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 54392

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9143
/proc/meminfo: memFree=1561660/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=55328 CPUtime=462.16
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 247618 0 0 0 45377 839 0 0 25 0 1 0 42562550 56655872 12950 1992294400 4194304 8223781 140733827872048 18446744073709551615 6536496 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 13832 12950 610 984 0 12845 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 55328

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9145
/proc/meminfo: memFree=1561660/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=55820 CPUtime=522.14
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 278940 0 0 0 51262 952 0 0 25 0 1 0 42562550 57159680 13016 1992294400 4194304 8223781 140733827872048 18446744073709551615 6567432 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 13955 13016 610 984 0 12968 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 55820

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9145
/proc/meminfo: memFree=1560792/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=56264 CPUtime=582.11
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 301495 0 0 0 57148 1063 0 0 25 0 1 0 42562550 57614336 13204 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 14066 13204 610 984 0 13079 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 56264

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9147
/proc/meminfo: memFree=1559056/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=57704 CPUtime=642.09
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 327122 0 0 0 63032 1177 0 0 25 0 1 0 42562550 59088896 13550 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 14426 13550 610 984 0 13439 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 57704

[startup+702.301 s]

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

/proc/meminfo: memFree=1558560/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=58480 CPUtime=702.07
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 339609 0 0 0 68926 1281 0 0 25 0 1 0 42562550 59883520 13756 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 14620 13756 610 984 0 13633 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 58480

[startup+762.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9151
/proc/meminfo: memFree=1556700/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=60244 CPUtime=762.06
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 352476 0 0 0 74814 1392 0 0 25 0 1 0 42562550 61689856 14197 1992294400 4194304 8223781 140733827872048 18446744073709551615 4221241 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15061 14197 610 984 0 14074 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 60244

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9153
/proc/meminfo: memFree=1555708/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=61140 CPUtime=822.03
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 373251 0 0 0 80700 1503 0 0 25 0 1 0 42562550 62607360 14397 1992294400 4194304 8223781 140733827872048 18446744073709551615 6539318 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15285 14397 610 984 0 14298 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 61140

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9153
/proc/meminfo: memFree=1554964/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=61616 CPUtime=882.01
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 381775 0 0 0 86593 1608 0 0 25 0 1 0 42562550 63094784 14509 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15404 14509 610 984 0 14417 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 61616

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9155
/proc/meminfo: memFree=1554344/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=62248 CPUtime=941.99
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 398834 0 0 0 92474 1725 0 0 25 0 1 0 42562550 63741952 14688 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15562 14688 610 984 0 14575 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 62248

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9157
/proc/meminfo: memFree=1554096/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=62492 CPUtime=1001.97
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 409571 0 0 0 98366 1831 0 0 25 0 1 0 42562550 63991808 14734 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15623 14734 610 984 0 14636 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 62492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9159
/proc/meminfo: memFree=1553476/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=63020 CPUtime=1061.95
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 425008 0 0 0 104249 1946 0 0 25 0 1 0 42562550 64532480 14881 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15755 14881 610 984 0 14768 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 63020

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9161
/proc/meminfo: memFree=1552980/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=63176 CPUtime=1121.93
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 442904 0 0 0 110141 2052 0 0 25 0 1 0 42562550 64692224 14920 1992294400 4194304 8223781 140733827872048 18446744073709551615 6536502 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15794 14920 610 984 0 14807 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 63176

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9161
/proc/meminfo: memFree=1552980/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=63432 CPUtime=1181.92
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 457864 0 0 0 116028 2164 0 0 25 0 1 0 42562550 64954368 14984 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15858 14984 610 984 0 14871 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 63432

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9163
/proc/meminfo: memFree=1552856/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=63432 CPUtime=1241.9
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 466713 0 0 0 121917 2273 0 0 25 0 1 0 42562550 64954368 14984 1992294400 4194304 8223781 140733827872048 18446744073709551615 6559810 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15858 14984 610 984 0 14871 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 63432

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9165
/proc/meminfo: memFree=1552856/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=63464 CPUtime=1301.89
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 482167 0 0 0 127796 2393 0 0 25 0 1 0 42562550 64987136 14992 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15866 14992 610 984 0 14879 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 63464

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

[startup+1331.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9165
/proc/meminfo: memFree=1552856/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=63524 CPUtime=1330.67
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 488136 0 0 0 130609 2458 0 0 25 0 1 0 42562550 65048576 14987 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15881 14987 610 984 0 14894 0
Current children cumulated CPU time (s) 1330.67
Current children cumulated vsize (KiB) 63524

[startup+1343.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9165
/proc/meminfo: memFree=1552856/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=63500 CPUtime=1343.46
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 494132 0 0 0 131859 2487 0 0 25 0 1 0 42562550 65024000 14995 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15875 14995 610 984 0 14888 0
Current children cumulated CPU time (s) 1343.46
Current children cumulated vsize (KiB) 63500

[startup+1350.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9167
/proc/meminfo: memFree=1552856/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=63432 CPUtime=1349.87
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 497832 0 0 0 132486 2501 0 0 25 0 1 0 42562550 64954368 14984 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15858 14984 610 984 0 14871 0
Current children cumulated CPU time (s) 1349.87
Current children cumulated vsize (KiB) 63432

[startup+1356.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9167
/proc/meminfo: memFree=1552856/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=63540 CPUtime=1356.27
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 501670 0 0 0 133112 2515 0 0 25 0 1 0 42562550 65064960 15009 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15885 15009 610 984 0 14898 0
Current children cumulated CPU time (s) 1356.27
Current children cumulated vsize (KiB) 63540

[startup+1358.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9167
/proc/meminfo: memFree=1552856/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=63532 CPUtime=1357.86
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 502532 0 0 0 133268 2518 0 0 25 0 1 0 42562550 65056768 14999 1992294400 4194304 8223781 140733827872048 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15883 14999 610 984 0 14896 0
Current children cumulated CPU time (s) 1357.86
Current children cumulated vsize (KiB) 63532

[startup+1359.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9167
/proc/meminfo: memFree=1552856/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=63464 CPUtime=1359.46
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 503621 0 0 0 133424 2522 0 0 25 0 1 0 42562550 64987136 14991 1992294400 4194304 8223781 140733827872048 18446744073709551615 4677433 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15866 14991 610 984 0 14879 0
Current children cumulated CPU time (s) 1359.46
Current children cumulated vsize (KiB) 63464

[startup+1360.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9167
/proc/meminfo: memFree=1552856/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=63432 CPUtime=1359.86
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 503896 0 0 0 133463 2523 0 0 25 0 1 0 42562550 64954368 14984 1992294400 4194304 8223781 140733827872048 18446744073709551615 6563533 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9130/statm: 15858 14984 610 984 0 14871 0
Current children cumulated CPU time (s) 1359.86
Current children cumulated vsize (KiB) 63432

[startup+1360.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 9167
/proc/meminfo: memFree=1552856/2059040 swapFree=4140048/4192956
[pid=9130] ppid=9128 vsize=23328 CPUtime=1360.06
/proc/9130/stat : 9130 (pbscip.linux.x8) R 9128 9130 8148 0 -1 4202496 504126 0 0 0 133482 2524 0 0 25 0 1 0 42562550 23887872 5343 1992294400 4194304 8223781 140733827872048 18446744073709551615 7453498 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9130/statm: 5832 5118 612 984 0 4845 0
Current children cumulated CPU time (s) 1360.06
Current children cumulated vsize (KiB) 23328

Child status: 0
Real time (s): 1360.5
CPU time (s): 1360.08
CPU user time (s): 1334.83
CPU system time (s): 25.2502
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 69280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1334.83
system time used= 25.2502
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 504130
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= 3
involuntary context switches= 3874

runsolver used 2.33164 second user time and 6.34304 second system time

The end

Launcher Data 

Begin job on node006 at 2010-06-16 08:26:29
IDJOB=2666733
IDBENCH=48246
IDSOLVER=1169
FILE ID=node006/2666733-1276669589
PBS_JOBID= 11172491
Free space on /tmp= 62504 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_10_3.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-2666733-1276669589/watcher-2666733-1276669589 -o /tmp/evaluation-result-2666733-1276669589/solver-2666733-1276669589 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666733-1276669589.opb -t 1800 -m 1800

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

MD5SUM BENCH= 138d1c5c8dee06528dd1cfb072975c49
RANDOM SEED=698605634

node006.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.204
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.204
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1612788 kB
Buffers:        153836 kB
Cached:         206800 kB
SwapCached:       6988 kB
Active:         144404 kB
Inactive:       230784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1612788 kB
SwapTotal:     4192956 kB
SwapFree:      4140048 kB
Dirty:            4520 kB
Writeback:           0 kB
AnonPages:       12640 kB
Mapped:          13092 kB
Slab:            49220 kB
PageTables:       4024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182512 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62500 MiB
End job on node006 at 2010-06-16 08:49:09