Trace number 2703302

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-14 855.239 855.552

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 1.2.1.3 [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-2703302-1278572905.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
0.00/0.02	o 0
0.00/0.02	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.02	c presolving:
0.05/0.09	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
0.09/0.11	c    (0.1s) probing: 101/718 (14.1%) - 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  5044 implications, 100 cliques
0.09/0.11	c presolved problem has 718 variables (718 bin, 0 int, 0 impl, 0 cont) and 769 constraints
0.09/0.11	c     150 constraints of type <setppc>
0.09/0.11	c     618 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: 0.09
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 
0.09/0.15	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.15	c t 0.1s|     1 |     0 |   244 |     - |3446k|   0 | 183 | 718 | 769 | 718 |1387 |   0 |   0 |   0 |-2.500000e+01 | 0.000000e+00 | 100.00%
0.09/0.15	o -3
0.09/0.15	c s 0.1s|     1 |     0 |   244 |     - |3472k|   0 | 183 | 718 | 769 | 718 |1387 |   0 |   0 |   0 |-2.500000e+01 |-3.000000e+00 |  88.00%
0.69/0.78	o -7
0.69/0.78	c y 0.8s|     1 |     0 |   244 |     - |4923k|   0 | 183 | 718 | 770 | 718 |1387 |   0 |   1 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
0.79/0.80	c   0.8s|     1 |     0 |   258 |     - |3773k|   0 | 182 | 718 | 850 | 718 |1399 |  12 |   1 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
0.90/0.96	c   0.9s|     1 |     0 |   562 |     - |3946k|   0 | 228 | 718 | 850 | 718 |1405 |  18 |   1 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
1.10/1.17	c   1.2s|     1 |     0 |  1048 |     - |4238k|   0 | 255 | 718 | 850 | 718 |1408 |  21 |   1 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
1.39/1.41	c   1.4s|     1 |     0 |  1119 |     - |4629k|   0 | 298 | 718 | 850 | 718 |1412 |  25 |   1 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
1.59/1.65	c   1.6s|     1 |     0 |  1449 |     - |5164k|   0 | 325 | 718 | 850 | 718 |1413 |  26 |   1 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
1.89/1.92	c   1.9s|     1 |     0 |  1675 |     - |5747k|   0 | 370 | 718 | 850 | 718 |1418 |  31 |   1 |   0 |-2.500000e+01 |-7.000000e+00 |  72.00%
12.79/12.81	c  12.8s|     1 |     2 |  1675 |     - |5758k|   0 | 370 | 718 | 850 | 718 |1418 |  31 |   1 |  27 |-2.500000e+01 |-7.000000e+00 |  72.00%
18.89/18.98	o -8
18.89/18.98	c R19.0s|     9 |     8 |  4164 | 311.1 |5565k|   8 | 139 | 718 | 850 | 718 | 692 | 312 |   1 | 131 |-2.500000e+01 |-8.000000e+00 |  68.00%
21.79/21.80	o -10
21.79/21.80	c c21.8s|    14 |    15 |  4860 | 245.0 |5657k|  13 |   - | 718 | 850 | 718 | 704 | 333 |   1 | 234 |-2.500000e+01 |-1.000000e+01 |  60.00%
38.77/38.89	o -12
38.77/38.89	c f38.9s|    39 |    30 | 11644 | 262.3 |5709k|  13 |   - | 718 | 852 | 718 | 674 | 887 |   3 | 728 |-2.482922e+01 |-1.200000e+01 |  51.67%
100.34/100.43	o -13
100.34/100.43	c p 100s|   856 |   475 |164300 | 190.2 |6760k|  38 |   - | 718 | 879 | 718 | 831 |5620 |  30 |1222 |-2.100007e+01 |-1.300000e+01 |  38.10%
191.32/191.41	o -14
191.32/191.41	c R 191s|  3816 |   888 |439249 | 114.7 |8002k|  47 |   - | 718 | 932 | 718 | 857 |  12k|  90 |2015 |-1.939341e+01 |-1.400000e+01 |  27.81%
305.37/305.50	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
305.37/305.50	c   305s| 10000 |  1412 |789722 |  78.8 |  11M|  47 | 160 | 718 | 949 | 718 | 790 |  21k| 136 |3156 |-1.824003e+01 |-1.400000e+01 |  23.25%
455.82/456.06	c   456s| 20000 |  1650 |  1256k|  62.7 |  13M|  49 | 124 | 718 | 910 | 718 | 819 |  32k| 165 |4696 |-1.762251e+01 |-1.400000e+01 |  20.56%
580.08/580.39	c   580s| 30000 |  1680 |  1670k|  55.6 |  14M|  49 |   - | 718 | 907 | 718 | 778 |  40k| 184 |5538 |-1.723296e+01 |-1.400000e+01 |  18.76%
693.44/693.74	c   694s| 40000 |  1480 |  2064k|  51.6 |  15M|  49 |   - | 718 | 905 | 718 | 813 |  48k| 206 |6134 |-1.686917e+01 |-1.400000e+01 |  17.01%
807.10/807.44	c   807s| 50000 |   938 |  2443k|  48.8 |  13M|  49 |   - | 718 | 900 | 718 | 825 |  56k| 224 |7155 |-1.647317e+01 |-1.400000e+01 |  15.01%
855.18/855.53	c 
855.18/855.53	c SCIP Status        : problem is solved [optimal solution found]
855.18/855.53	c Solving Time (sec) : 855.51
855.18/855.53	c Solving Nodes      : 55136
855.18/855.53	c Primal Bound       : -1.40000000000000e+01 (16 solutions)
855.18/855.53	c Dual Bound         : -1.40000000000000e+01
855.18/855.53	c Gap                : 0.00 %
855.18/855.53	s OPTIMUM FOUND
855.18/855.53	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 
855.18/855.53	v -x78 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 
855.18/855.53	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 
855.18/855.53	v -x19 -x18 x17 -x16 -x15 -x14 -x13 x12 -x11 -x10 x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
855.18/855.53	c SCIP Status        : problem is solved [optimal solution found]
855.18/855.53	c Solving Time       :     855.51
855.18/855.53	c Original Problem   :
855.18/855.53	c   Problem name     : HOME/instance-2703302-1278572905.opb
855.18/855.53	c   Variables        : 718 (718 binary, 0 integer, 0 implicit integer, 0 continuous)
855.18/855.53	c   Constraints      : 769 initial, 769 maximal
855.18/855.53	c Presolved Problem  :
855.18/855.53	c   Problem name     : t_HOME/instance-2703302-1278572905.opb
855.18/855.53	c   Variables        : 718 (718 binary, 0 integer, 0 implicit integer, 0 continuous)
855.18/855.53	c   Constraints      : 769 initial, 959 maximal
855.18/855.53	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
855.18/855.53	c   trivial          :       0.00          0          0          0          0          0          0          0          0
855.18/855.53	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
855.18/855.53	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
855.18/855.53	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
855.18/855.53	c   implics          :       0.00          0          0          0          0          0          0          0          0
855.18/855.53	c   probing          :       0.02          0          0          0          0          0          0          0          0
855.18/855.53	c   setppc           :       0.00          0          0          0          0          0          0          0          0
855.18/855.53	c   and              :       0.06          0          0          0          0          0          0          0          0
855.18/855.53	c   linear           :       0.01          0          0          0          0          0          0          0          0
855.18/855.53	c   logicor          :       0.00          0          0          0          0          0          0          0          0
855.18/855.53	c   root node        :          -         18          -          -         18          -          -          -          -
855.18/855.53	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
855.18/855.53	c   integral         :          0          0          0      28600          0         71       1426          0          0      55786
855.18/855.53	c   setppc           :        150          6     181785          0          0        130     100760          0          0          0
855.18/855.53	c   and              :        618      49406     181654          0          0         58    1446151      59530          0          0
855.18/855.53	c   linear           :          1+         7     181594          0          0          2       4627          0          0          0
855.18/855.53	c   logicor          :          0+         6      43963          0          0          1      18769          0          0          0
855.18/855.53	c   countsols        :          0          0          0          0          0          0          0          0          0          0
855.18/855.53	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
855.18/855.53	c   integral         :     132.88       0.00       0.00     132.88       0.00
855.18/855.53	c   setppc           :       1.52       0.00       1.52       0.00       0.00
855.18/855.53	c   and              :      15.87       9.51       6.36       0.00       0.00
855.18/855.53	c   linear           :       1.79       0.01       1.79       0.00       0.00
855.18/855.53	c   logicor          :       0.41       0.00       0.41       0.00       0.00
855.18/855.53	c   countsols        :       0.00       0.00       0.00       0.00       0.00
855.18/855.53	c Propagators        :       Time      Calls    Cutoffs    DomReds
855.18/855.53	c   vbounds          :       0.10          2          0          0
855.18/855.53	c   rootredcost      :       0.09          6          0          0
855.18/855.53	c   pseudoobj        :       0.98     182604          8         37
855.18/855.53	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
855.18/855.53	c   propagation      :       0.00        198        197        243       10.8          0        0.0          -
855.18/855.53	c   infeasible LP    :       0.01         14         14         21       18.4          0        0.0          0
855.18/855.53	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
855.18/855.53	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
855.18/855.53	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
855.18/855.53	c   applied globally :          -          -          -        235        8.1          -          -          -
855.18/855.53	c   applied locally  :          -          -          -          0        0.0          -          -          -
855.18/855.53	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
855.18/855.53	c   cut pool         :       0.00          5          -          -         71          -    (maximal pool size: 450)
855.18/855.53	c   redcost          :       2.70      52626          0     283048          0          0
855.18/855.53	c   impliedbounds    :       0.00          6          0          0          4          0
855.18/855.53	c   intobj           :       0.00          0          0          0          0          0
855.18/855.53	c   cgmip            :       0.00          0          0          0          0          0
855.18/855.53	c   gomory           :       0.36          6          0          0         75          0
855.18/855.53	c   strongcg         :       0.39          6          0          0       1730          0
855.18/855.53	c   cmir             :       0.08          6          0          0          1          0
855.18/855.53	c   flowcover        :       0.07          6          0          0          2          0
855.18/855.53	c   clique           :       0.02          6          0          0         26          0
855.18/855.53	c   zerohalf         :       0.00          0          0          0          0          0
855.18/855.53	c   mcf              :       0.00          1          0          0          0          0
855.18/855.53	c   rapidlearning    :       0.38          1          0          0          0         80
855.18/855.53	c Pricers            :       Time      Calls       Vars
855.18/855.53	c   problem variables:       0.00          0          0
855.18/855.53	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
855.18/855.53	c   relpscost        :     132.80      28600         71       1426          0          0      55786
855.18/855.53	c   pscost           :       0.00          0          0          0          0          0          0
855.18/855.53	c   inference        :       0.00          0          0          0          0          0          0
855.18/855.53	c   mostinf          :       0.00          0          0          0          0          0          0
855.18/855.53	c   leastinf         :       0.00          0          0          0          0          0          0
855.18/855.53	c   fullstrong       :       0.00          0          0          0          0          0          0
855.18/855.53	c   allfullstrong    :       0.00          0          0          0          0          0          0
855.18/855.53	c   random           :       0.00          0          0          0          0          0          0
855.18/855.53	c Primal Heuristics  :       Time      Calls      Found
855.18/855.53	c   LP solutions     :       0.00          -          0
855.18/855.53	c   pseudo solutions :       0.00          -          0
855.18/855.53	c   feaspump         :       0.01          0          0
855.18/855.53	c   oneopt           :       0.06          6          0
855.18/855.53	c   crossover        :       0.55         12          1
855.18/855.53	c   objpscostdiving  :       9.09         29          0
855.18/855.53	c   linesearchdiving :       4.76         64          0
855.18/855.53	c   coefdiving       :       7.57         65          1
855.18/855.53	c   fracdiving       :       7.12         65          1
855.18/855.53	c   pscostdiving     :       5.50         65          1
855.18/855.53	c   veclendiving     :       6.59         65          0
855.18/855.53	c   guideddiving     :       8.64         65          0
855.18/855.53	c   rootsoldiving    :       2.19         33          0
855.18/855.53	c   trivial          :       0.00          2          3
855.18/855.53	c   simplerounding   :       0.05          0          0
855.18/855.53	c   zirounding       :       0.10       1000          0
855.18/855.53	c   rounding         :       5.69      13088          2
855.18/855.53	c   shifting         :       2.93       3143          6
855.18/855.53	c   intshifting      :       0.00          0          0
855.18/855.53	c   twoopt           :       0.00          0          0
855.18/855.53	c   fixandinfer      :       0.00          0          0
855.18/855.53	c   intdiving        :       0.00          0          0
855.18/855.53	c   actconsdiving    :       0.00          0          0
855.18/855.53	c   octane           :       0.00          0          0
855.18/855.53	c   rens             :       0.01          0          0
855.18/855.53	c   rins             :       0.00          0          0
855.18/855.53	c   localbranching   :       0.00          0          0
855.18/855.53	c   mutation         :       0.00          0          0
855.18/855.53	c   dins             :       0.00          0          0
855.18/855.53	c   undercover       :       0.10          1          0
855.18/855.53	c   nlp              :       0.03          0          0
855.18/855.53	c   trysol           :       0.04          0          0
855.18/855.53	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
855.18/855.53	c   primal LP        :       5.48          0          0       0.00       0.00
855.18/855.53	c   dual LP          :     584.33      73452    2438892      33.20    4173.81
855.18/855.53	c   lex dual LP      :       0.00          0          0       0.00          -
855.18/855.53	c   barrier LP       :       0.00          0          0       0.00          -
855.18/855.53	c   diving/probing LP:      43.89      18133     172358       9.51    3926.93
855.18/855.53	c   strong branching :     130.03       7403     541429      73.14    4163.75
855.18/855.53	c     (at root node) :          -         27      24182     895.63          -
855.18/855.53	c   conflict analysis:       0.00          0          0       0.00          -
855.18/855.53	c B&B Tree           :
855.18/855.53	c   number of runs   :          1
855.18/855.53	c   nodes            :      55136
855.18/855.53	c   nodes (total)    :      55136
855.18/855.53	c   nodes left       :          0
855.18/855.53	c   max depth        :         49
855.18/855.53	c   max depth (total):         49
855.18/855.53	c   backtracks       :       9390 (17.0%)
855.18/855.53	c   delayed cutoffs  :          6
855.18/855.53	c   repropagations   :       1235 (1444 domain reductions, 0 cutoffs)
855.18/855.53	c   avg switch length:       6.11
855.18/855.53	c   switching time   :      16.62
855.18/855.53	c Solution           :
855.18/855.53	c   Solutions found  :         16 (8 improvements)
855.18/855.53	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
855.18/855.53	c   Primal Bound     : -1.40000000000000e+01   (in run 1, after 3816 nodes, 191.39 seconds, depth 35, found by <rounding>)
855.18/855.53	c   Dual Bound       : -1.40000000000000e+01
855.18/855.53	c   Gap              :       0.00 %
855.18/855.53	c   Root Dual Bound  : -2.50000000000000e+01
855.18/855.53	c   Root Iterations  :       1675
855.18/855.55	c Time complete: 855.23.

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-2703302-1278572905/watcher-2703302-1278572905 -o /tmp/evaluation-result-2703302-1278572905/solver-2703302-1278572905 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703302-1278572905.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: 0.00 0.06 0.39 3/106 1859
/proc/meminfo: memFree=1654704/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=5956 CPUtime=0
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 856 0 0 0 0 0 0 0 20 0 1 0 25497706 6098944 771 1992294400 4194304 8395647 140737446633120 18446744073709551615 7355228 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1859/statm: 1489 772 351 1026 0 459 0

[startup+0.054428 s]
/proc/loadavg: 0.00 0.06 0.39 3/106 1859
/proc/meminfo: memFree=1654704/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=15852 CPUtime=0.05
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 3337 0 0 0 4 1 0 0 20 0 1 0 25497706 16232448 2895 1992294400 4194304 8395647 140737446633120 18446744073709551615 18446744073699065955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 3963 2895 461 1026 0 2933 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15852

[startup+0.101471 s]
/proc/loadavg: 0.00 0.06 0.39 3/106 1859
/proc/meminfo: memFree=1654704/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=17276 CPUtime=0.09
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 3735 0 0 0 8 1 0 0 20 0 1 0 25497706 17690624 3293 1992294400 4194304 8395647 140737446633120 18446744073709551615 5604533 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 4319 3293 497 1026 0 3289 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17276

[startup+0.301472 s]
/proc/loadavg: 0.00 0.06 0.39 3/106 1859
/proc/meminfo: memFree=1654704/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=35060 CPUtime=0.29
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 8314 0 0 0 27 2 0 0 20 0 1 0 25497706 35901440 7853 1992294400 4194304 8395647 140737446633120 18446744073709551615 6202710 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 8765 7853 615 1026 0 7735 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35060

[startup+0.701545 s]
/proc/loadavg: 0.00 0.06 0.39 3/106 1859
/proc/meminfo: memFree=1654704/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=35060 CPUtime=0.69
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 8399 0 0 0 57 12 0 0 21 0 1 0 25497706 35901440 7938 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 8765 7938 634 1026 0 7735 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35060

[startup+1.50169 s]
/proc/loadavg: 0.00 0.06 0.39 2/107 1860
/proc/meminfo: memFree=1625308/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=35060 CPUtime=1.49
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 8451 0 0 0 136 13 0 0 23 0 1 0 25497706 35901440 7974 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 8765 7974 638 1026 0 7735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35060

[startup+3.102 s]
/proc/loadavg: 0.00 0.06 0.39 2/107 1860
/proc/meminfo: memFree=1625060/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=35060 CPUtime=3.09
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 8452 0 0 0 295 14 0 0 25 0 1 0 25497706 35901440 7975 1992294400 4194304 8395647 140737446633120 18446744073709551615 6696983 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 8765 7975 639 1026 0 7735 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35060

[startup+6.30156 s]
/proc/loadavg: 0.08 0.07 0.40 2/107 1860
/proc/meminfo: memFree=1624564/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=35060 CPUtime=6.29
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 8452 0 0 0 612 17 0 0 25 0 1 0 25497706 35901440 7975 1992294400 4194304 8395647 140737446633120 18446744073709551615 6693391 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 8765 7975 639 1026 0 7735 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35060

[startup+12.7017 s]
/proc/loadavg: 0.15 0.09 0.40 2/107 1860
/proc/meminfo: memFree=1624564/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=35060 CPUtime=12.69
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 8452 0 0 0 1249 20 0 0 25 0 1 0 25497706 35901440 7975 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 8765 7975 639 1026 0 7735 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35060

[startup+25.5011 s]
/proc/loadavg: 0.34 0.13 0.41 2/107 1860
/proc/meminfo: memFree=1624688/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=35060 CPUtime=25.48
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 8455 0 0 0 2511 37 0 0 25 0 1 0 25497706 35901440 7978 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 8765 7978 642 1026 0 7735 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35060

[startup+51.1007 s]
/proc/loadavg: 0.56 0.20 0.42 2/107 1860
/proc/meminfo: memFree=1624564/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=35060 CPUtime=51.05
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 8455 0 0 0 5033 72 0 0 25 0 1 0 25497706 35901440 7978 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 8765 7978 642 1026 0 7735 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 35060

[startup+102.309 s]
/proc/loadavg: 0.81 0.32 0.45 2/107 1862
/proc/meminfo: memFree=1624316/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=34608 CPUtime=102.25
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 9455 0 0 0 10088 137 0 0 25 0 1 0 25497706 35438592 7902 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 8652 7902 644 1026 0 7622 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 34608

[startup+162.301 s]
/proc/loadavg: 0.93 0.44 0.48 2/107 1865
/proc/meminfo: memFree=1618612/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=41240 CPUtime=162.21
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 11019 0 0 0 16008 213 0 0 25 0 1 0 25497706 42229760 9466 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 10310 9466 644 1026 0 9280 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 41240

[startup+222.301 s]
/proc/loadavg: 0.97 0.54 0.51 2/107 1867
/proc/meminfo: memFree=1618860/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=39960 CPUtime=222.19
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 12162 0 0 0 21926 293 0 0 25 0 1 0 25497706 40919040 9250 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 9990 9250 652 1026 0 8960 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 39960

[startup+282.302 s]
/proc/loadavg: 0.99 0.62 0.54 2/107 1867
/proc/meminfo: memFree=1618860/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=39960 CPUtime=282.17
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 13701 0 0 0 27846 371 0 0 25 0 1 0 25497706 40919040 9250 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 9990 9250 652 1026 0 8960 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 39960

[startup+342.302 s]
/proc/loadavg: 0.99 0.69 0.56 2/107 1869
/proc/meminfo: memFree=1618860/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=39960 CPUtime=342.16
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 14874 0 0 0 33766 450 0 0 25 0 1 0 25497706 40919040 9250 1992294400 4194304 8395647 140737446633120 18446744073709551615 6695895 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 9990 9250 652 1026 0 8960 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 39960

[startup+402.302 s]
/proc/loadavg: 1.05 0.76 0.59 2/107 1871
/proc/meminfo: memFree=1618860/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=39960 CPUtime=402.13
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 14874 0 0 0 39675 538 0 0 25 0 1 0 25497706 40919040 9250 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 9990 9250 652 1026 0 8960 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 39960

[startup+462.301 s]
/proc/loadavg: 1.02 0.80 0.62 2/107 1873
/proc/meminfo: memFree=1618736/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=39960 CPUtime=462.12
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 16709 0 0 0 45591 621 0 0 25 0 1 0 25497706 40919040 9252 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 9990 9252 652 1026 0 8960 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 39960

[startup+522.3 s]
/proc/loadavg: 1.00 0.83 0.64 2/107 1875
/proc/meminfo: memFree=1617868/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=41668 CPUtime=522.09
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 17074 0 0 0 51499 710 0 0 25 0 1 0 25497706 42668032 9617 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 10417 9617 652 1026 0 9387 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 41668

[startup+582.301 s]
/proc/loadavg: 1.00 0.86 0.66 2/107 1875
/proc/meminfo: memFree=1616008/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=42648 CPUtime=582.08
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 19269 0 0 0 57411 797 0 0 25 0 1 0 25497706 43671552 9924 1992294400 4194304 8395647 140737446633120 18446744073709551615 6667522 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 10662 9924 652 1026 0 9632 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 42648

[startup+642.301 s]
/proc/loadavg: 1.00 0.88 0.67 2/107 1879
/proc/meminfo: memFree=1616008/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=42964 CPUtime=642.07
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 19295 0 0 0 63326 881 0 0 25 0 1 0 25497706 43995136 9950 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 10741 9950 652 1026 0 9711 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 42964

[startup+702.301 s]
/proc/loadavg: 1.00 0.90 0.69 2/107 1887
/proc/meminfo: memFree=1615636/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=43420 CPUtime=702.04
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 19448 0 0 0 69235 969 0 0 25 0 1 0 25497706 44462080 10103 1992294400 4194304 8395647 140737446633120 18446744073709551615 6519104 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 10855 10103 652 1026 0 9825 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 43420

[startup+762.309 s]
/proc/loadavg: 1.00 0.92 0.71 2/107 1890
/proc/meminfo: memFree=1615264/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=43892 CPUtime=762.02
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 19550 0 0 0 75143 1059 0 0 25 0 1 0 25497706 44945408 10205 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 10973 10205 652 1026 0 9943 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 43892

[startup+822.301 s]
/proc/loadavg: 1.00 0.93 0.73 2/107 1892
/proc/meminfo: memFree=1615140/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=44036 CPUtime=821.99
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 19600 0 0 0 81054 1145 0 0 25 0 1 0 25497706 45092864 10255 1992294400 4194304 8395647 140737446633120 18446744073709551615 6667522 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 11009 10255 652 1026 0 9979 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 44036

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

[startup+831.901 s]
/proc/loadavg: 1.00 0.93 0.73 2/107 1892
/proc/meminfo: memFree=1615140/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=44036 CPUtime=831.59
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 19606 0 0 0 81999 1160 0 0 25 0 1 0 25497706 45092864 10261 1992294400 4194304 8395647 140737446633120 18446744073709551615 6741005 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 11009 10261 652 1026 0 9979 0
Current children cumulated CPU time (s) 831.59
Current children cumulated vsize (KiB) 44036

[startup+844.701 s]
/proc/loadavg: 1.00 0.93 0.73 2/107 1892
/proc/meminfo: memFree=1615140/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=44036 CPUtime=844.39
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 19606 0 0 0 83264 1175 0 0 25 0 1 0 25497706 45092864 10261 1992294400 4194304 8395647 140737446633120 18446744073709551615 7185507 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 11009 10261 652 1026 0 9979 0
Current children cumulated CPU time (s) 844.39
Current children cumulated vsize (KiB) 44036

[startup+851.101 s]
/proc/loadavg: 1.00 0.93 0.73 2/107 1892
/proc/meminfo: memFree=1615140/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=44664 CPUtime=850.78
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 19742 0 0 0 83895 1183 0 0 25 0 1 0 25497706 45735936 10397 1992294400 4194304 8395647 140737446633120 18446744073709551615 4687909 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 11166 10397 652 1026 0 10136 0
Current children cumulated CPU time (s) 850.78
Current children cumulated vsize (KiB) 44664

[startup+852.7 s]
/proc/loadavg: 1.00 0.93 0.73 2/107 1892
/proc/meminfo: memFree=1614520/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=44664 CPUtime=852.38
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 19742 0 0 0 84053 1185 0 0 25 0 1 0 25497706 45735936 10397 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 11166 10397 652 1026 0 10136 0
Current children cumulated CPU time (s) 852.38
Current children cumulated vsize (KiB) 44664

[startup+854.301 s]
/proc/loadavg: 1.00 0.93 0.73 2/107 1892
/proc/meminfo: memFree=1614520/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=44664 CPUtime=853.97
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 19742 0 0 0 84210 1187 0 0 25 0 1 0 25497706 45735936 10397 1992294400 4194304 8395647 140737446633120 18446744073709551615 6587234 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 11166 10397 652 1026 0 10136 0
Current children cumulated CPU time (s) 853.97
Current children cumulated vsize (KiB) 44664

[startup+855.102 s]
/proc/loadavg: 1.00 0.94 0.73 2/107 1892
/proc/meminfo: memFree=1614520/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=44664 CPUtime=854.78
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 19742 0 0 0 84289 1189 0 0 25 0 1 0 25497706 45735936 10397 1992294400 4194304 8395647 140737446633120 18446744073709551615 4827321 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 11166 10397 652 1026 0 10136 0
Current children cumulated CPU time (s) 854.78
Current children cumulated vsize (KiB) 44664

[startup+855.502 s]
/proc/loadavg: 1.00 0.94 0.73 2/107 1892
/proc/meminfo: memFree=1614520/2059040 swapFree=4164940/4192956
[pid=1859] ppid=1857 vsize=44664 CPUtime=855.18
/proc/1859/stat : 1859 (pbscip.linux.x8) R 1857 1859 1831 0 -1 4202496 19742 0 0 0 84329 1189 0 0 25 0 1 0 25497706 45735936 10397 1992294400 4194304 8395647 140737446633120 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1859/statm: 11166 10397 652 1026 0 10136 0
Current children cumulated CPU time (s) 855.18
Current children cumulated vsize (KiB) 44664

Child status: 0
Real time (s): 855.552
CPU time (s): 855.239
CPU user time (s): 843.338
CPU system time (s): 11.9012
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 45876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 843.338
system time used= 11.9012
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19746
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= 8754

runsolver used 1.47477 second user time and 3.97839 second system time

The end

Launcher Data 

Begin job on node045 at 2010-07-08 09:08:25
IDJOB=2703302
IDBENCH=48246
IDSOLVER=1213
FILE ID=node045/2703302-1278572905
PBS_JOBID= 11240080
Free space on /tmp= 62532 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_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-2703302-1278572905/watcher-2703302-1278572905 -o /tmp/evaluation-result-2703302-1278572905/solver-2703302-1278572905 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703302-1278572905.opb -t 1800 -m 1800

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

MD5SUM BENCH= 138d1c5c8dee06528dd1cfb072975c49
RANDOM SEED=2017092108

node045.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		: 3000.265
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	: 6000.53
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		: 3000.265
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	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1655108 kB
Buffers:         86000 kB
Cached:         206844 kB
SwapCached:       1476 kB
Active:         158328 kB
Inactive:       167912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1655108 kB
SwapTotal:     4192956 kB
SwapFree:      4164940 kB
Dirty:           10392 kB
Writeback:           0 kB
AnonPages:       31884 kB
Mapped:          13432 kB
Slab:            55684 kB
PageTables:       4204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182240 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= 62520 MiB
End job on node045 at 2010-07-08 09:22:41