Trace number 2703317

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 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverOPT-14 1372.41 1372.8

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_10_5.opb
MD5SUM0619afe86d0e2ffb4ad28e9f2f441c24
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 benchmark1372.41
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)1212
Sum of products size (including duplicates)2424
Number of different products606
Sum of products size1212

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 1.2.1.3 [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-2703317-1278573094.opb>
0.00/0.02	c original problem has 706 variables (706 bin, 0 int, 0 impl, 0 cont) and 757 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.02	o 0
0.00/0.02	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.02	c presolving:
0.00/0.09	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 150 upgd conss, 4948 impls, 100 clqs
0.09/0.11	c    (0.1s) probing: 101/706 (14.3%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.11	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.11	c presolving (2 rounds):
0.09/0.11	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.11	c  4948 implications, 100 cliques
0.09/0.11	c presolved problem has 706 variables (706 bin, 0 int, 0 impl, 0 cont) and 757 constraints
0.09/0.11	c     150 constraints of type <setppc>
0.09/0.11	c     606 constraints of type <and>
0.09/0.11	c       1 constraints of type <linear>
0.09/0.11	c transformed objective value is always integral (scale: 1)
0.09/0.11	c Presolving Time: 0.08
0.09/0.11	c - non default parameters ----------------------------------------------------------------------
0.09/0.11	c # SCIP version 1.2.1.3
0.09/0.11	c 
0.09/0.11	c # frequency for displaying node information lines
0.09/0.11	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.11	c display/freq = 10000
0.09/0.11	c 
0.09/0.11	c # maximal time in seconds to run
0.09/0.11	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.11	c limits/time = 1789.99
0.09/0.11	c 
0.09/0.11	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.11	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.11	c limits/memory = 1620
0.09/0.11	c 
0.09/0.11	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.11	c # [type: int, range: [1,2], default: 1]
0.09/0.11	c timing/clocktype = 2
0.09/0.11	c 
0.09/0.11	c # should presolving try to simplify inequalities
0.09/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11	c constraints/linear/simplifyinequalities = TRUE
0.09/0.11	c 
0.09/0.11	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11	c constraints/indicator/addCouplingCons = TRUE
0.09/0.11	c 
0.09/0.11	c # should presolving try to simplify knapsacks
0.09/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.11	c 
0.09/0.11	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.09/0.11	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.11	c heuristics/undercover/freq = 0
0.09/0.11	c 
0.09/0.11	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.11	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.11	c separating/rapidlearning/freq = 0
0.09/0.11	c 
0.09/0.11	c -----------------------------------------------------------------------------------------------
0.09/0.11	c start solving
0.09/0.11	c 
0.09/0.13	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.13	c t 0.1s|     1 |     0 |   157 |     - |3389k|   0 | 103 | 706 | 757 | 706 |1363 |   0 |   0 |   0 |-2.500000e+01 | 0.000000e+00 | 100.00%
0.09/0.14	o -1
0.09/0.14	c R 0.1s|     1 |     0 |   157 |     - |3394k|   0 | 103 | 706 | 757 | 706 |1363 |   0 |   0 |   0 |-2.500000e+01 |-1.000000e+00 |  96.00%
0.19/0.24	o -2
0.19/0.24	c u 0.2s|     1 |     0 |   157 |     - |3403k|   0 | 103 | 706 | 757 | 706 |1363 |   0 |   0 |   0 |-2.500000e+01 |-2.000000e+00 |  92.00%
0.59/0.65	o -7
0.59/0.65	c y 0.6s|     1 |     0 |   157 |     - |4319k|   0 | 103 | 706 | 757 | 706 |1363 |   0 |   0 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
0.59/0.66	c   0.6s|     1 |     0 |   162 |     - |3575k|   0 | 104 | 706 | 856 | 706 |1365 |   2 |   0 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
0.69/0.78	c   0.8s|     1 |     0 |   491 |     - |3633k|   0 | 303 | 706 | 856 | 706 |1368 |   5 |   0 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
1.10/1.16	c   1.1s|     1 |     0 |   703 |     - |3965k|   0 | 344 | 706 | 856 | 706 |1377 |  14 |   0 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
1.49/1.58	c   1.6s|     1 |     0 |   807 |     - |4032k|   0 | 352 | 706 | 856 | 706 |1383 |  20 |   0 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
1.99/2.03	c   2.0s|     1 |     0 |   981 |     - |4039k|   0 | 361 | 706 | 856 | 706 |1387 |  24 |   0 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
2.39/2.46	c   2.4s|     1 |     0 |  1174 |     - |4047k|   0 | 369 | 706 | 856 | 706 |1391 |  28 |   0 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
16.49/16.59	c  16.6s|     1 |     2 |  1174 |     - |4049k|   0 | 369 | 706 | 856 | 706 |1391 |  28 |   0 |  34 |-2.500000e+01 |-7.000000e+00 |  72.00%
23.78/23.82	o -9
23.78/23.82	c R23.8s|    10 |     9 |  4144 | 330.0 |3865k|   9 |  76 | 706 | 856 | 706 | 703 | 394 |   0 | 170 |-2.500000e+01 |-9.000000e+00 |  64.00%
24.58/24.60	o -10
24.58/24.60	c c24.6s|    14 |    15 |  4484 | 254.6 |3919k|  13 |   - | 706 | 856 | 706 | 716 | 411 |   0 | 254 |-2.500000e+01 |-1.000000e+01 |  60.00%
41.57/41.66	o -12
41.57/41.66	c p41.6s|    26 |    20 | 10066 | 355.7 |3961k|  13 |   - | 706 | 856 | 706 | 789 | 877 |   0 | 479 |-2.464419e+01 |-1.200000e+01 |  51.31%
88.05/88.14	o -13
88.05/88.14	c l88.1s|   652 |   352 |112753 | 171.4 |4924k|  34 |   - | 706 | 873 | 706 | 841 |4451 |  17 |1000 |-2.145708e+01 |-1.300000e+01 |  39.41%
210.82/210.97	o -14
210.82/210.97	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
210.82/210.97	c * 211s|  4716 |   961 |485386 | 102.7 |6610k|  47 |   - | 706 | 965 | 706 | 865 |  13k| 123 |2005 |-1.915305e+01 |-1.400000e+01 |  26.90%
308.90/309.09	c   309s| 10000 |  1455 |784987 |  78.4 |9767k|  47 |   - | 706 | 936 | 706 | 843 |  20k| 148 |3071 |-1.863922e+01 |-1.400000e+01 |  24.89%
458.75/458.98	c   459s| 20000 |  1981 |  1262k|  63.1 |  13M|  47 | 159 | 706 | 913 | 706 | 859 |  30k| 189 |4439 |-1.807493e+01 |-1.400000e+01 |  22.54%
592.92/593.11	c   593s| 30000 |  2329 |  1705k|  56.8 |  16M|  47 |   - | 706 | 932 | 706 | 842 |  39k| 245 |5502 |-1.768946e+01 |-1.400000e+01 |  20.86%
707.98/708.27	c   708s| 40000 |  2533 |  2117k|  52.9 |  18M|  47 |   - | 706 | 933 | 706 | 835 |  46k| 281 |5770 |-1.744948e+01 |-1.400000e+01 |  19.77%
831.06/831.39	c   831s| 50000 |  2597 |  2529k|  50.6 |  19M|  47 |   - | 706 | 942 | 706 | 830 |  54k| 307 |6773 |-1.725022e+01 |-1.400000e+01 |  18.84%
949.92/950.23	c   950s| 60000 |  2605 |  2933k|  48.9 |  20M|  47 | 134 | 706 | 935 | 706 | 774 |  61k| 326 |7656 |-1.704678e+01 |-1.400000e+01 |  17.87%
1064.09/1064.42	c  1064s| 70000 |  2413 |  3329k|  47.5 |  19M|  47 |   - | 706 | 933 | 706 | 841 |  68k| 340 |8373 |-1.687435e+01 |-1.400000e+01 |  17.03%
1171.86/1172.25	c  1172s| 80000 |  2083 |  3706k|  46.3 |  18M|  47 |   - | 706 | 932 | 706 | 875 |  75k| 355 |9013 |-1.666667e+01 |-1.400000e+01 |  16.00%
1275.64/1276.08	c  1276s| 90000 |  1535 |  4057k|  45.1 |  16M|  47 | 146 | 706 | 932 | 706 | 856 |  81k| 371 |9929 |-1.641718e+01 |-1.400000e+01 |  14.72%
1367.21/1367.69	c  1368s|100000 |   313 |  4372k|  43.7 |8072k|  47 |   - | 706 | 915 | 706 | 770 |  86k| 377 |  10k|-1.588695e+01 |-1.400000e+01 |  11.88%
1372.32/1372.77	c 
1372.32/1372.77	c SCIP Status        : problem is solved [optimal solution found]
1372.32/1372.77	c Solving Time (sec) : 1372.76
1372.32/1372.77	c Solving Nodes      : 100669
1372.32/1372.77	c Primal Bound       : -1.40000000000000e+01 (11 solutions)
1372.32/1372.77	c Dual Bound         : -1.40000000000000e+01
1372.32/1372.77	c Gap                : 0.00 %
1372.32/1372.78	s OPTIMUM FOUND
1372.32/1372.78	v -x92 -x75 x70 x69 -x90 -x54 -x96 -x81 -x57 -x86 x64 x72 -x91 x62 -x53 -x94 x93 -x89 -x58 -x59 -x78 -x97 -x84 -x52 x98 -x68 -x63 
1372.32/1372.78	v -x55 -x80 x65 -x87 -x79 x99 -x51 x95 x88 -x85 -x67 -x60 -x56 -x82 -x74 -x100 x71 -x83 x77 -x73 -x61 -x66 x76 x50 -x49 -x48 x47 
1372.32/1372.78	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 
1372.32/1372.78	v -x19 -x18 -x17 -x16 -x15 -x14 x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 x5 -x4 x3 -x2 -x1 
1372.32/1372.78	c SCIP Status        : problem is solved [optimal solution found]
1372.32/1372.78	c Solving Time       :    1372.76
1372.32/1372.78	c Original Problem   :
1372.32/1372.78	c   Problem name     : HOME/instance-2703317-1278573094.opb
1372.32/1372.78	c   Variables        : 706 (706 binary, 0 integer, 0 implicit integer, 0 continuous)
1372.32/1372.78	c   Constraints      : 757 initial, 757 maximal
1372.32/1372.78	c Presolved Problem  :
1372.32/1372.78	c   Problem name     : t_HOME/instance-2703317-1278573094.opb
1372.32/1372.78	c   Variables        : 706 (706 binary, 0 integer, 0 implicit integer, 0 continuous)
1372.32/1372.78	c   Constraints      : 757 initial, 968 maximal
1372.32/1372.78	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1372.32/1372.78	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1372.32/1372.78	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1372.32/1372.78	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1372.32/1372.78	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1372.32/1372.78	c   implics          :       0.00          0          0          0          0          0          0          0          0
1372.32/1372.78	c   probing          :       0.02          0          0          0          0          0          0          0          0
1372.32/1372.78	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1372.32/1372.78	c   and              :       0.05          0          0          0          0          0          0          0          0
1372.32/1372.78	c   linear           :       0.01          0          0          0          0          0          0          0          0
1372.32/1372.78	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1372.32/1372.78	c   root node        :          -         15          -          -         15          -          -          -          -
1372.32/1372.78	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1372.32/1372.78	c   integral         :          0          0          0      51774          0        106       2447          0          0     101396
1372.32/1372.78	c   setppc           :        150          6     322792          1          0        247     224151          0          0          0
1372.32/1372.78	c   and              :        606      85675     322544          1          0         67    2838676      86324          0          0
1372.32/1372.78	c   linear           :          1+         7     322476          1          0          1       5139          0          0          0
1372.32/1372.78	c   logicor          :          0+         0      82513          0          0          2      48954          0          0          0
1372.32/1372.78	c   countsols        :          0          0          0          1          0          0          0          0          0          0
1372.32/1372.78	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1372.32/1372.78	c   integral         :     185.75       0.00       0.00     185.75       0.00
1372.32/1372.78	c   setppc           :       2.86       0.00       2.86       0.00       0.00
1372.32/1372.78	c   and              :      26.40      14.74      11.66       0.00       0.00
1372.32/1372.78	c   linear           :       3.31       0.01       3.31       0.00       0.00
1372.32/1372.78	c   logicor          :       1.14       0.00       1.14       0.00       0.00
1372.32/1372.78	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1372.32/1372.78	c Propagators        :       Time      Calls    Cutoffs    DomReds
1372.32/1372.78	c   vbounds          :       0.17          2          0          0
1372.32/1372.78	c   rootredcost      :       0.16          6          0          0
1372.32/1372.78	c   pseudoobj        :       1.82     324170          6         95
1372.32/1372.78	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1372.32/1372.78	c   propagation      :       0.00        322        320        369        7.7          1        2.0          -
1372.32/1372.78	c   infeasible LP    :       0.01         18         18         43       34.5          0        0.0          0
1372.32/1372.78	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1372.32/1372.78	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1372.32/1372.78	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1372.32/1372.78	c   applied globally :          -          -          -        379        8.3          -          -          -
1372.32/1372.78	c   applied locally  :          -          -          -          0        0.0          -          -          -
1372.32/1372.78	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1372.32/1372.78	c   cut pool         :       0.00          5          -          -          2          -    (maximal pool size: 123)
1372.32/1372.78	c   redcost          :       4.55      92116          0     482342          0          0
1372.32/1372.78	c   impliedbounds    :       0.00          6          0          0         12          0
1372.32/1372.78	c   intobj           :       0.00          0          0          0          0          0
1372.32/1372.78	c   cgmip            :       0.00          0          0          0          0          0
1372.32/1372.78	c   gomory           :       0.72          6          0          0        228          0
1372.32/1372.78	c   strongcg         :       0.63          6          0          0        552          0
1372.32/1372.78	c   cmir             :       0.09          6          0          0          3          0
1372.32/1372.78	c   flowcover        :       0.09          6          0          0          6          0
1372.32/1372.78	c   clique           :       0.02          6          0          0         26          0
1372.32/1372.78	c   zerohalf         :       0.00          0          0          0          0          0
1372.32/1372.78	c   mcf              :       0.00          1          0          0          0          0
1372.32/1372.78	c   rapidlearning    :       0.36          1          0          0          0         99
1372.32/1372.78	c Pricers            :       Time      Calls       Vars
1372.32/1372.78	c   problem variables:       0.00          0          0
1372.32/1372.78	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1372.32/1372.78	c   relpscost        :     185.66      51773        106       2447          0          0     101396
1372.32/1372.78	c   pscost           :       0.00          0          0          0          0          0          0
1372.32/1372.78	c   inference        :       0.00          0          0          0          0          0          0
1372.32/1372.78	c   mostinf          :       0.00          0          0          0          0          0          0
1372.32/1372.78	c   leastinf         :       0.00          0          0          0          0          0          0
1372.32/1372.78	c   fullstrong       :       0.00          0          0          0          0          0          0
1372.32/1372.78	c   allfullstrong    :       0.00          0          0          0          0          0          0
1372.32/1372.78	c   random           :       0.00          0          0          0          0          0          0
1372.32/1372.78	c Primal Heuristics  :       Time      Calls      Found
1372.32/1372.78	c   LP solutions     :       0.01          -          1
1372.32/1372.78	c   pseudo solutions :       0.00          -          0
1372.32/1372.78	c   feaspump         :       0.01          0          0
1372.32/1372.78	c   oneopt           :       0.09          6          0
1372.32/1372.78	c   crossover        :       0.60         14          0
1372.32/1372.78	c   objpscostdiving  :      13.98         38          0
1372.32/1372.78	c   veclendiving     :       7.20         79          0
1372.32/1372.78	c   linesearchdiving :       5.44         79          1
1372.32/1372.78	c   rootsoldiving    :       3.02         40          0
1372.32/1372.78	c   fracdiving       :       8.91         80          0
1372.32/1372.78	c   guideddiving     :       9.40         80          0
1372.32/1372.78	c   pscostdiving     :       6.23         80          1
1372.32/1372.78	c   coefdiving       :       8.28         80          1
1372.32/1372.78	c   trivial          :       0.00          2          3
1372.32/1372.78	c   simplerounding   :       0.09          0          0
1372.32/1372.78	c   zirounding       :       0.14       1000          0
1372.32/1372.78	c   rounding         :       7.63      18158          2
1372.32/1372.78	c   shifting         :       1.14       1218          0
1372.32/1372.78	c   intshifting      :       0.00          0          0
1372.32/1372.78	c   twoopt           :       0.00          0          0
1372.32/1372.78	c   fixandinfer      :       0.00          0          0
1372.32/1372.78	c   intdiving        :       0.00          0          0
1372.32/1372.78	c   actconsdiving    :       0.00          0          0
1372.32/1372.78	c   octane           :       0.00          0          0
1372.32/1372.78	c   rens             :       0.01          0          0
1372.32/1372.78	c   rins             :       0.00          0          0
1372.32/1372.78	c   localbranching   :       0.00          0          0
1372.32/1372.78	c   mutation         :       0.00          0          0
1372.32/1372.78	c   dins             :       0.00          0          0
1372.32/1372.78	c   undercover       :       0.11          1          1
1372.32/1372.78	c   nlp              :       0.06          0          0
1372.32/1372.78	c   trysol           :       0.09          0          0
1372.32/1372.78	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1372.32/1372.78	c   primal LP        :       8.11          0          0       0.00       0.00
1372.32/1372.78	c   dual LP          :     980.78     129356    4175726      32.28    4257.56
1372.32/1372.78	c   lex dual LP      :       0.00          0          0       0.00          -
1372.32/1372.78	c   barrier LP       :       0.00          0          0       0.00          -
1372.32/1372.78	c   diving/probing LP:      53.27      21830     212113       9.72    3982.17
1372.32/1372.78	c   strong branching :     180.70      10596     769197      72.59    4256.73
1372.32/1372.78	c     (at root node) :          -         34      30399     894.09          -
1372.32/1372.78	c   conflict analysis:       0.00          0          0       0.00          -
1372.32/1372.78	c B&B Tree           :
1372.32/1372.78	c   number of runs   :          1
1372.32/1372.78	c   nodes            :     100669
1372.32/1372.78	c   nodes (total)    :     100669
1372.32/1372.78	c   nodes left       :          0
1372.32/1372.78	c   max depth        :         47
1372.32/1372.78	c   max depth (total):         47
1372.32/1372.78	c   backtracks       :      15927 (15.8%)
1372.32/1372.78	c   delayed cutoffs  :          2
1372.32/1372.78	c   repropagations   :       2426 (2955 domain reductions, 0 cutoffs)
1372.32/1372.78	c   avg switch length:       5.79
1372.32/1372.78	c   switching time   :      29.16
1372.32/1372.78	c Solution           :
1372.32/1372.78	c   Solutions found  :         11 (9 improvements)
1372.32/1372.78	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1372.32/1372.78	c   Primal Bound     : -1.40000000000000e+01   (in run 1, after 4716 nodes, 210.95 seconds, depth 42, found by <relaxation>)
1372.32/1372.78	c   Dual Bound       : -1.40000000000000e+01
1372.32/1372.78	c   Gap              :       0.00 %
1372.32/1372.78	c   Root Dual Bound  : -2.50000000000000e+01
1372.32/1372.78	c   Root Iterations  :       1174
1372.32/1372.79	c Time complete: 1372.4.

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-2703317-1278573094/watcher-2703317-1278573094 -o /tmp/evaluation-result-2703317-1278573094/solver-2703317-1278573094 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703317-1278573094.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: 0.95 0.50 0.53 3/106 31439
/proc/meminfo: memFree=1783532/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=7904 CPUtime=0
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 1069 0 0 0 0 0 0 0 25 0 1 0 25522561 8093696 981 1992294400 4194304 8395647 140735995804800 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31439/statm: 1976 989 365 1026 0 946 0

[startup+0.0922611 s]
/proc/loadavg: 0.95 0.50 0.53 3/106 31439
/proc/meminfo: memFree=1783532/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=16248 CPUtime=0.08
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 3459 0 0 0 8 0 0 0 25 0 1 0 25522561 16637952 3017 1992294400 4194304 8395647 140735995804800 18446744073709551615 7382020 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 4062 3017 483 1026 0 3032 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16248

[startup+0.101261 s]
/proc/loadavg: 0.95 0.50 0.53 3/106 31439
/proc/meminfo: memFree=1783532/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=17276 CPUtime=0.09
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 3735 0 0 0 9 0 0 0 25 0 1 0 25522561 17690624 3293 1992294400 4194304 8395647 140735995804800 18446744073709551615 18446744073699065947 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 4319 3293 497 1026 0 3289 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17276

[startup+0.301285 s]
/proc/loadavg: 0.95 0.50 0.53 3/106 31439
/proc/meminfo: memFree=1783532/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=34804 CPUtime=0.29
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 8261 0 0 0 27 2 0 0 25 0 1 0 25522561 35639296 7800 1992294400 4194304 8395647 140735995804800 18446744073709551615 6016749 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 8701 7800 620 1026 0 7671 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34804

[startup+0.701331 s]
/proc/loadavg: 0.95 0.50 0.53 3/106 31439
/proc/meminfo: memFree=1783532/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=34804 CPUtime=0.69
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 8343 0 0 0 56 13 0 0 25 0 1 0 25522561 35639296 7882 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 8701 7882 634 1026 0 7671 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34804

[startup+1.50142 s]
/proc/loadavg: 0.95 0.50 0.53 2/107 31440
/proc/meminfo: memFree=1754260/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=34804 CPUtime=1.49
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 8349 0 0 0 136 13 0 0 25 0 1 0 25522561 35639296 7888 1992294400 4194304 8395647 140735995804800 18446744073709551615 6129493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 8701 7888 636 1026 0 7671 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34804

[startup+3.10161 s]
/proc/loadavg: 0.95 0.50 0.53 2/107 31440
/proc/meminfo: memFree=1754012/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=34804 CPUtime=3.09
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 8380 0 0 0 295 14 0 0 25 0 1 0 25522561 35639296 7904 1992294400 4194304 8395647 140735995804800 18446744073709551615 6723557 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 8701 7904 637 1026 0 7671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34804

[startup+6.30098 s]
/proc/loadavg: 0.95 0.50 0.53 2/107 31440
/proc/meminfo: memFree=1753640/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=34804 CPUtime=6.29
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 8380 0 0 0 613 16 0 0 25 0 1 0 25522561 35639296 7904 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 8701 7904 637 1026 0 7671 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34804

[startup+12.7007 s]
/proc/loadavg: 0.96 0.51 0.53 2/107 31440
/proc/meminfo: memFree=1753640/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=34804 CPUtime=12.68
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 8380 0 0 0 1249 19 0 0 25 0 1 0 25522561 35639296 7904 1992294400 4194304 8395647 140735995804800 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 8701 7904 637 1026 0 7671 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34804

[startup+25.5012 s]
/proc/loadavg: 0.97 0.53 0.54 2/107 31440
/proc/meminfo: memFree=1753640/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=34804 CPUtime=25.49
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 8383 0 0 0 2514 35 0 0 25 0 1 0 25522561 35639296 7907 1992294400 4194304 8395647 140735995804800 18446744073709551615 6739405 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 8701 7907 640 1026 0 7671 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34804

[startup+51.1012 s]
/proc/loadavg: 0.98 0.57 0.55 2/107 31442
/proc/meminfo: memFree=1753640/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=34804 CPUtime=51.07
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 8383 0 0 0 5038 69 0 0 25 0 1 0 25522561 35639296 7907 1992294400 4194304 8395647 140735995804800 18446744073709551615 6670381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 8701 7907 640 1026 0 7671 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34804

[startup+102.308 s]
/proc/loadavg: 0.99 0.63 0.57 2/107 31442
/proc/meminfo: memFree=1754880/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=32816 CPUtime=102.26
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 8882 0 0 0 10095 131 0 0 25 0 1 0 25522561 33603584 7450 1992294400 4194304 8395647 140735995804800 18446744073709551615 6741256 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 8204 7450 644 1026 0 7174 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32816

[startup+162.301 s]
/proc/loadavg: 0.99 0.70 0.59 2/107 31444
/proc/meminfo: memFree=1754880/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=32936 CPUtime=162.23
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 11097 0 0 0 16014 209 0 0 25 0 1 0 25522561 33726464 7454 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 8234 7454 644 1026 0 7204 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 32936

[startup+222.301 s]
/proc/loadavg: 0.99 0.75 0.62 2/107 31446
/proc/meminfo: memFree=1746200/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=42780 CPUtime=222.22
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 13407 0 0 0 21939 283 0 0 25 0 1 0 25522561 43806720 9764 1992294400 4194304 8395647 140735995804800 18446744073709551615 6741175 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 10695 9764 644 1026 0 9665 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 42780

[startup+282.301 s]
/proc/loadavg: 0.99 0.79 0.64 2/107 31448
/proc/meminfo: memFree=1746448/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=41112 CPUtime=282.2
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 14783 0 0 0 27853 367 0 0 25 0 1 0 25522561 42098688 9536 1992294400 4194304 8395647 140735995804800 18446744073709551615 6696983 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 10278 9536 651 1026 0 9248 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 41112

[startup+342.301 s]
/proc/loadavg: 0.99 0.83 0.66 2/107 31448
/proc/meminfo: memFree=1747440/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=40144 CPUtime=342.19
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 15557 0 0 0 33775 444 0 0 25 0 1 0 25522561 41107456 9294 1992294400 4194304 8395647 140735995804800 18446744073709551615 6667516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 10036 9294 651 1026 0 9006 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 40144

[startup+402.301 s]
/proc/loadavg: 0.99 0.86 0.67 2/107 31450
/proc/meminfo: memFree=1747440/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=40144 CPUtime=402.17
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 15557 0 0 0 39692 525 0 0 25 0 1 0 25522561 41107456 9294 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 10036 9294 651 1026 0 9006 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 40144

[startup+462.301 s]
/proc/loadavg: 0.99 0.88 0.69 2/107 31455
/proc/meminfo: memFree=1744220/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=42680 CPUtime=462.15
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 17317 0 0 0 45609 606 0 0 25 0 1 0 25522561 43704320 9896 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 10670 9896 651 1026 0 9640 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 42680

[startup+522.301 s]
/proc/loadavg: 0.99 0.90 0.71 2/107 31457
/proc/meminfo: memFree=1744344/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=42680 CPUtime=522.13
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 17320 0 0 0 51527 686 0 0 25 0 1 0 25522561 43704320 9899 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 10670 9899 651 1026 0 9640 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 42680

[startup+582.301 s]
/proc/loadavg: 0.99 0.91 0.73 2/107 31459
/proc/meminfo: memFree=1744096/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=43488 CPUtime=582.12
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 17523 0 0 0 57440 772 0 0 25 0 1 0 25522561 44531712 10102 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 10872 10102 651 1026 0 9842 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 43488

[startup+642.301 s]
/proc/loadavg: 0.99 0.93 0.74 2/107 31459
/proc/meminfo: memFree=1742112/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=45420 CPUtime=642.11
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 19889 0 0 0 63359 852 0 0 25 0 1 0 25522561 46510080 10585 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 11355 10585 651 1026 0 10325 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 45420

[startup+702.301 s]
/proc/loadavg: 0.99 0.94 0.75 2/107 31461
/proc/meminfo: memFree=1740624/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=46968 CPUtime=702.08
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 20271 0 0 0 69271 937 0 0 25 0 1 0 25522561 48095232 10967 1992294400 4194304 8395647 140735995804800 18446744073709551615 6723002 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 11742 10967 651 1026 0 10712 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 46968

[startup+762.309 s]
/proc/loadavg: 0.99 0.95 0.76 2/107 31463
/proc/meminfo: memFree=1739012/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=48572 CPUtime=762.07
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 20677 0 0 0 75184 1023 0 0 25 0 1 0 25522561 49737728 11373 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 12143 11373 651 1026 0 11113 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 48572

[startup+822.301 s]
/proc/loadavg: 0.99 0.95 0.77 2/107 31465
/proc/meminfo: memFree=1738392/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=49064 CPUtime=822.06
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 20810 0 0 0 81097 1109 0 0 25 0 1 0 25522561 50241536 11506 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 12266 11506 651 1026 0 11236 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 49064

[startup+882.302 s]
/proc/loadavg: 0.99 0.96 0.79 2/107 31467
/proc/meminfo: memFree=1737896/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=49544 CPUtime=882.04
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 20939 0 0 0 87014 1190 0 0 25 0 1 0 25522561 50733056 11635 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 12386 11635 651 1026 0 11356 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 49544

[startup+942.302 s]
/proc/loadavg: 0.99 0.96 0.80 2/107 31467
/proc/meminfo: memFree=1736036/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=50736 CPUtime=942.02
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 23110 0 0 0 92924 1278 0 0 25 0 1 0 25522561 51953664 11946 1992294400 4194304 8395647 140735995804800 18446744073709551615 6697298 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 12684 11946 651 1026 0 11654 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 50736

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.81 2/107 31469
/proc/meminfo: memFree=1736036/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=50736 CPUtime=1002.01
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 23110 0 0 0 98839 1362 0 0 25 0 1 0 25522561 51953664 11946 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 12684 11946 651 1026 0 11654 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 50736

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/107 31471
/proc/meminfo: memFree=1736036/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=51056 CPUtime=1061.99
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 23142 0 0 0 104750 1449 0 0 25 0 1 0 25522561 52281344 11978 1992294400 4194304 8395647 140735995804800 18446744073709551615 6139205 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 12764 11978 651 1026 0 11734 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 51056

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.83 2/107 31473
/proc/meminfo: memFree=1735540/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=51868 CPUtime=1121.98
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 23364 0 0 0 110668 1530 0 0 25 0 1 0 25522561 53112832 12200 1992294400 4194304 8395647 140735995804800 18446744073709551615 6741005 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 12967 12200 651 1026 0 11937 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 51868

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.83 2/107 31475
/proc/meminfo: memFree=1735416/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=52164 CPUtime=1181.95
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 23398 0 0 0 116579 1616 0 0 25 0 1 0 25522561 53415936 12234 1992294400 4194304 8395647 140735995804800 18446744073709551615 6120342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 13041 12234 651 1026 0 12011 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 52164

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.84 2/107 31475
/proc/meminfo: memFree=1735416/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=52164 CPUtime=1241.94
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 23398 0 0 0 122486 1708 0 0 25 0 1 0 25522561 53415936 12234 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 13041 12234 651 1026 0 12011 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 52164

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.84 2/107 31477
/proc/meminfo: memFree=1735416/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=52164 CPUtime=1301.93
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 23418 0 0 0 128404 1789 0 0 25 0 1 0 25522561 53415936 12254 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 13041 12254 651 1026 0 12011 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 52164

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 31479
/proc/meminfo: memFree=1735416/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=52164 CPUtime=1361.91
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 23418 0 0 0 134313 1878 0 0 25 0 1 0 25522561 53415936 12254 1992294400 4194304 8395647 140735995804800 18446744073709551615 6574285 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 13041 12254 651 1026 0 12011 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 52164

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

[startup+1363.1 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 31479
/proc/meminfo: memFree=1735416/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=52164 CPUtime=1362.71
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 23418 0 0 0 134392 1879 0 0 25 0 1 0 25522561 53415936 12254 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 13041 12254 651 1026 0 12011 0
Current children cumulated CPU time (s) 1362.71
Current children cumulated vsize (KiB) 52164

[startup+1369.51 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 31479
/proc/meminfo: memFree=1735416/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=52164 CPUtime=1369.11
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 23418 0 0 0 135025 1886 0 0 25 0 1 0 25522561 53415936 12254 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 13041 12254 651 1026 0 12011 0
Current children cumulated CPU time (s) 1369.11
Current children cumulated vsize (KiB) 52164

[startup+1371.1 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 31479
/proc/meminfo: memFree=1735416/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=52164 CPUtime=1370.71
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 23418 0 0 0 135183 1888 0 0 25 0 1 0 25522561 53415936 12254 1992294400 4194304 8395647 140735995804800 18446744073709551615 6383879 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 13041 12254 651 1026 0 12011 0
Current children cumulated CPU time (s) 1370.71
Current children cumulated vsize (KiB) 52164

[startup+1371.9 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 31479
/proc/meminfo: memFree=1735416/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=52164 CPUtime=1371.51
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 23418 0 0 0 135262 1889 0 0 25 0 1 0 25522561 53415936 12254 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 13041 12254 651 1026 0 12011 0
Current children cumulated CPU time (s) 1371.51
Current children cumulated vsize (KiB) 52164

[startup+1372.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 31479
/proc/meminfo: memFree=1735416/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=52164 CPUtime=1371.9
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 23418 0 0 0 135301 1889 0 0 25 0 1 0 25522561 53415936 12254 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 13041 12254 651 1026 0 12011 0
Current children cumulated CPU time (s) 1371.9
Current children cumulated vsize (KiB) 52164

[startup+1372.7 s]
/proc/loadavg: 0.99 0.97 0.85 2/107 31479
/proc/meminfo: memFree=1735416/2059040 swapFree=4138696/4192956
[pid=31439] ppid=31437 vsize=52164 CPUtime=1372.32
/proc/31439/stat : 31439 (pbscip.linux.x8) R 31437 31439 31368 0 -1 4202496 23418 0 0 0 135342 1890 0 0 25 0 1 0 25522561 53415936 12254 1992294400 4194304 8395647 140735995804800 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31439/statm: 13041 12254 651 1026 0 12011 0
Current children cumulated CPU time (s) 1372.32
Current children cumulated vsize (KiB) 52164

Child status: 0
Real time (s): 1372.8
CPU time (s): 1372.41
CPU user time (s): 1353.51
CPU system time (s): 18.9091
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 59572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1353.51
system time used= 18.9091
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23422
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= 4
involuntary context switches= 2363

runsolver used 2.32465 second user time and 6.43002 second system time

The end

Launcher Data 

Begin job on node011 at 2010-07-08 09:11:34
IDJOB=2703317
IDBENCH=48261
IDSOLVER=1213
FILE ID=node011/2703317-1278573094
PBS_JOBID= 11240105
Free space on /tmp= 62488 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 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_5.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-2703317-1278573094/watcher-2703317-1278573094 -o /tmp/evaluation-result-2703317-1278573094/solver-2703317-1278573094 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703317-1278573094.opb -t 1800 -m 1800

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

MD5SUM BENCH= 0619afe86d0e2ffb4ad28e9f2f441c24
RANDOM SEED=1218464106

node011.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		: 3000.212
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	: 6000.42
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		: 3000.212
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1783936 kB
Buffers:         24476 kB
Cached:         161212 kB
SwapCached:       8476 kB
Active:          44784 kB
Inactive:       155928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1783936 kB
SwapTotal:     4192956 kB
SwapFree:      4138696 kB
Dirty:           10428 kB
Writeback:           0 kB
AnonPages:       12448 kB
Mapped:          12044 kB
Slab:            52412 kB
PageTables:       4152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183004 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= 62480 MiB
End job on node011 at 2010-07-08 09:34:27