Trace number 2703452

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 solver? 1789.67 1790.23

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-bienst1.opb
MD5SUMc5d594af626243e56994c23d5a3c48e8
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables13806
Total number of constraints604
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)4
Number of constraints which are nor clauses,nor cardinality constraints600
Minimum length of a constraint7
Maximum length of a constraint390
Number of terms in the objective function 30
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 1073741823
Number of bits of the sum of numbers in the objective function 30
Biggest number in a constraint 536870912
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 13958659059
Number of bits of the biggest sum of numbers34
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2703452-1278557443.opb>
0.09/0.15	c original problem has 13806 variables (13806 bin, 0 int, 0 impl, 0 cont) and 604 constraints
0.09/0.15	c problem read
0.09/0.15	c presolving settings loaded
0.19/0.29	c presolving:
0.29/0.35	c (round 1) 5173 del vars, 0 del conss, 5173 chg bounds, 28 chg sides, 28 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.29/0.38	c (round 2) 5718 del vars, 0 del conss, 5718 chg bounds, 28 chg sides, 28 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.29/0.39	c (round 3) 5718 del vars, 0 del conss, 5718 chg bounds, 28 chg sides, 522 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.39/0.42	c (round 4) 5718 del vars, 0 del conss, 5718 chg bounds, 28 chg sides, 522 chg coeffs, 476 upgd conss, 0 impls, 0 clqs
0.49/0.50	c (round 5) 5807 del vars, 0 del conss, 5807 chg bounds, 79 chg sides, 635 chg coeffs, 476 upgd conss, 11376 impls, 285 clqs
0.49/0.53	c (round 6) 5807 del vars, 6 del conss, 5807 chg bounds, 564 chg sides, 1690 chg coeffs, 476 upgd conss, 11376 impls, 285 clqs
0.69/0.75	c (round 7) 5857 del vars, 6 del conss, 5807 chg bounds, 564 chg sides, 1690 chg coeffs, 476 upgd conss, 14040 impls, 285 clqs
0.69/0.78	c (round 8) 5857 del vars, 6 del conss, 5807 chg bounds, 652 chg sides, 1778 chg coeffs, 476 upgd conss, 14040 impls, 285 clqs
0.79/0.82	c (round 9) 5909 del vars, 6 del conss, 5807 chg bounds, 652 chg sides, 1778 chg coeffs, 476 upgd conss, 14040 impls, 285 clqs
0.79/0.84	c (round 10) 5909 del vars, 6 del conss, 5807 chg bounds, 663 chg sides, 1789 chg coeffs, 476 upgd conss, 14040 impls, 285 clqs
1.00/1.04	c    (0.9s) probing: 350/7999 (4.4%) - 135 fixings, 0 aggregations, 1383 implications, 0 bound changes
1.00/1.04	c    (0.9s) probing aborted: 100/100 successive totally useless probings
1.00/1.04	c (round 11) 5942 del vars, 6 del conss, 5807 chg bounds, 663 chg sides, 1789 chg coeffs, 476 upgd conss, 14242 impls, 285 clqs
1.00/1.06	c (round 12) 5942 del vars, 6 del conss, 5807 chg bounds, 718 chg sides, 1844 chg coeffs, 476 upgd conss, 14242 impls, 285 clqs
1.00/1.08	c    (0.9s) probing: 360/7999 (4.5%) - 135 fixings, 0 aggregations, 1383 implications, 0 bound changes
1.00/1.08	c    (0.9s) probing aborted: 100/100 successive totally useless probings
1.00/1.08	c presolving (13 rounds):
1.00/1.08	c  5942 deleted vars, 6 deleted constraints, 5807 tightened bounds, 0 added holes, 718 changed sides, 1844 changed coefficients
1.00/1.08	c  14242 implications, 285 cliques
1.00/1.08	c presolved problem has 7864 variables (7864 bin, 0 int, 0 impl, 0 cont) and 883 constraints
1.00/1.08	c     470 constraints of type <knapsack>
1.00/1.08	c     285 constraints of type <setppc>
1.00/1.08	c     128 constraints of type <linear>
1.00/1.08	c transformed objective value is always integral (scale: 1)
1.00/1.08	c Presolving Time: 0.86
1.00/1.08	c - non default parameters ----------------------------------------------------------------------
1.00/1.08	c # SCIP version 1.2.1.3
1.00/1.08	c 
1.00/1.08	c # frequency for displaying node information lines
1.00/1.08	c # [type: int, range: [-1,2147483647], default: 100]
1.00/1.08	c display/freq = 10000
1.00/1.08	c 
1.00/1.08	c # maximal time in seconds to run
1.00/1.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.00/1.08	c limits/time = 1789.86
1.00/1.08	c 
1.00/1.08	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.00/1.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.00/1.08	c limits/memory = 1620
1.00/1.08	c 
1.00/1.08	c # default clock type (1: CPU user seconds, 2: wall clock time)
1.00/1.08	c # [type: int, range: [1,2], default: 1]
1.00/1.08	c timing/clocktype = 2
1.00/1.08	c 
1.00/1.08	c # should presolving try to simplify inequalities
1.00/1.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.00/1.08	c constraints/linear/simplifyinequalities = TRUE
1.00/1.08	c 
1.00/1.08	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
1.00/1.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.00/1.08	c constraints/indicator/addCouplingCons = TRUE
1.00/1.08	c 
1.00/1.08	c # should presolving try to simplify knapsacks
1.00/1.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.00/1.08	c constraints/knapsack/simplifyinequalities = TRUE
1.00/1.08	c 
1.00/1.08	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1.00/1.08	c # [type: int, range: [-1,2147483647], default: -1]
1.00/1.08	c separating/rapidlearning/freq = 0
1.00/1.08	c 
1.00/1.08	c -----------------------------------------------------------------------------------------------
1.00/1.08	c start solving
1.00/1.08	c 
2.49/2.52	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.49/2.52	c   2.4s|     1 |     0 |  3122 |     - |  37M|   0 | 218 |7864 | 883 |7864 | 883 |   0 |   0 |   0 | 1.200552e+04 |      --      |    Inf 
8.89/8.98	c   8.8s|     1 |     0 |  8658 |     - |  39M|   0 | 299 |7864 | 883 |7864 |1088 | 205 |   0 |   0 | 1.200552e+04 |      --      |    Inf 
13.09/13.14	c  13.0s|     1 |     0 | 13592 |     - |  40M|   0 | 389 |7864 | 883 |7864 |1344 | 461 |   0 |   0 | 1.201310e+04 |      --      |    Inf 
15.89/15.91	c  15.8s|     1 |     0 | 15562 |     - |  42M|   0 | 619 |7864 | 883 |7864 |1701 | 818 |   0 |   0 | 1.211439e+04 |      --      |    Inf 
19.08/19.18	c  19.0s|     1 |     0 | 17016 |     - |  44M|   0 | 720 |7864 | 883 |7864 |1965 |1082 |   0 |   0 | 1.222816e+04 |      --      |    Inf 
22.29/22.37	c  22.2s|     1 |     0 | 18773 |     - |  45M|   0 | 897 |7864 | 883 |7864 |2272 |1389 |   0 |   0 | 1.227127e+04 |      --      |    Inf 
26.08/26.13	c  26.0s|     1 |     0 | 20599 |     - |  46M|   0 | 966 |7864 | 883 |7864 |2498 |1615 |   0 |   0 | 1.230622e+04 |      --      |    Inf 
29.59/29.69	c  29.5s|     1 |     0 | 21845 |     - |  46M|   0 |1007 |7864 | 883 |7864 |2698 |1815 |   0 |   0 | 1.232079e+04 |      --      |    Inf 
35.37/35.42	c  35.3s|     1 |     0 | 24328 |     - |  47M|   0 |1122 |7864 | 883 |7864 |2893 |2010 |   0 |   0 | 1.232107e+04 |      --      |    Inf 
41.47/41.50	c  41.4s|     1 |     0 | 26683 |     - |  48M|   0 |1147 |7864 | 883 |7864 |3051 |2168 |   0 |   0 | 1.232117e+04 |      --      |    Inf 
71.16/71.21	c  71.1s|     1 |     0 | 40219 |     - |  49M|   0 |1143 |7864 | 883 |7864 |3198 |2315 |   0 |   0 | 1.232148e+04 |      --      |    Inf 
74.96/75.06	c  74.9s|     1 |     0 | 41957 |     - |  49M|   0 |1225 |7864 | 883 |7864 |3344 |2461 |   0 |   0 | 1.232161e+04 |      --      |    Inf 
80.06/80.12	c  80.0s|     1 |     0 | 44217 |     - |  49M|   0 |1256 |7864 | 883 |7864 |3433 |2550 |   0 |   0 | 1.232161e+04 |      --      |    Inf 
111.94/112.01	c   112s|     1 |     2 | 44217 |     - |  49M|   0 |1256 |7864 | 883 |7864 |3433 |2550 |   0 |  22 | 1.232161e+04 |      --      |    Inf 
1789.43/1790.06	c 
1789.43/1790.06	c SCIP Status        : solving was interrupted [time limit reached]
1789.43/1790.06	c Solving Time (sec) : 1789.92
1789.43/1790.06	c Solving Nodes      : 19
1789.43/1790.06	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1789.43/1790.06	c Dual Bound         : +1.23216147495282e+04
1789.43/1790.06	c Gap                : infinite
1789.43/1790.06	s UNKNOWN
1789.43/1790.06	c SCIP Status        : solving was interrupted [time limit reached]
1789.43/1790.06	c Solving Time       :    1789.92
1789.43/1790.06	c Original Problem   :
1789.43/1790.06	c   Problem name     : HOME/instance-2703452-1278557443.opb
1789.43/1790.06	c   Variables        : 13806 (13806 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.43/1790.06	c   Constraints      : 604 initial, 604 maximal
1789.43/1790.06	c Presolved Problem  :
1789.43/1790.06	c   Problem name     : t_HOME/instance-2703452-1278557443.opb
1789.43/1790.06	c   Variables        : 7864 (7864 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.43/1790.06	c   Constraints      : 883 initial, 883 maximal
1789.43/1790.06	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.43/1790.06	c   trivial          :       0.02          0          0          0          0          0          0          0          0
1789.43/1790.06	c   dualfix          :       0.02          0          0          0          0          0          0          0          0
1789.43/1790.06	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.43/1790.06	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.43/1790.06	c   implics          :       0.01          0          0          0          0          0          0          0          0
1789.43/1790.06	c   probing          :       0.46        135          0          0          0          0          0          0          0
1789.43/1790.06	c   knapsack         :       0.11          0          0          0         69          0          6        690       1322
1789.43/1790.06	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1789.43/1790.06	c   linear           :       0.15       5807          0          0       5738          0          0         28        522
1789.43/1790.06	c   root node        :          -          0          -          -          0          -          -          -          -
1789.43/1790.06	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.43/1790.06	c   integral         :          0          0          0         19          0          0          0          0          0         38
1789.43/1790.06	c   knapsack         :        470         12        934          0          0          0       1015       2080          0          0
1789.43/1790.06	c   setppc           :        285         12        934          0          0          0         50          0          0          0
1789.43/1790.06	c   linear           :        128         12        934          0          0          0        227       1640          0          0
1789.43/1790.06	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1789.43/1790.06	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.43/1790.06	c   integral         :     402.33       0.00       0.00     402.33       0.00
1789.43/1790.06	c   knapsack         :       0.26       0.20       0.05       0.00       0.00
1789.43/1790.06	c   setppc           :       0.02       0.00       0.02       0.00       0.00
1789.43/1790.06	c   linear           :       2.44       2.30       0.14       0.00       0.00
1789.43/1790.06	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.43/1790.06	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.43/1790.06	c   vbounds          :       0.00          2          0          0
1789.43/1790.06	c   rootredcost      :       0.00          0          0          0
1789.43/1790.06	c   pseudoobj        :       0.00        278          0          0
1789.43/1790.06	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.43/1790.06	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.43/1790.06	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.43/1790.06	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.43/1790.06	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.43/1790.06	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.43/1790.06	c   applied globally :          -          -          -          0        0.0          -          -          -
1789.43/1790.06	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.43/1790.06	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.43/1790.06	c   cut pool         :       0.04         11          -          -        928          -    (maximal pool size: 3762)
1789.43/1790.06	c   redcost          :       0.04         30          0          0          0          0
1789.43/1790.06	c   impliedbounds    :       0.03         12          0          0       1335          0
1789.43/1790.06	c   intobj           :       0.00          0          0          0          0          0
1789.43/1790.06	c   cgmip            :       0.00          0          0          0          0          0
1789.43/1790.06	c   gomory           :       2.13         12          0          0         21          0
1789.43/1790.06	c   strongcg         :       2.10         12          0          0        131          0
1789.43/1790.06	c   cmir             :       2.43         10          0          0       1081          0
1789.43/1790.06	c   flowcover        :       8.15         10          0          0       2005          0
1789.43/1790.06	c   clique           :       0.01         12          0          0          0          0
1789.43/1790.06	c   zerohalf         :       0.00          0          0          0          0          0
1789.43/1790.06	c   mcf              :       0.00          1          0          0          0          0
1789.43/1790.06	c   rapidlearning    :       2.24          1          0          0          0          0
1789.43/1790.06	c Pricers            :       Time      Calls       Vars
1789.43/1790.06	c   problem variables:       0.00          0          0
1789.43/1790.06	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.43/1790.06	c   relpscost        :     402.33         19          0          0          0          0         38
1789.43/1790.06	c   pscost           :       0.00          0          0          0          0          0          0
1789.43/1790.06	c   inference        :       0.00          0          0          0          0          0          0
1789.43/1790.06	c   mostinf          :       0.00          0          0          0          0          0          0
1789.43/1790.06	c   leastinf         :       0.00          0          0          0          0          0          0
1789.43/1790.06	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.43/1790.06	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.43/1790.06	c   random           :       0.00          0          0          0          0          0          0
1789.43/1790.06	c Primal Heuristics  :       Time      Calls      Found
1789.43/1790.06	c   LP solutions     :       0.00          -          0
1789.43/1790.06	c   pseudo solutions :       0.00          -          0
1789.43/1790.06	c   oneopt           :       0.00          0          0
1789.43/1790.06	c   crossover        :       0.00          0          0
1789.43/1790.06	c   objpscostdiving  :       0.00          0          0
1789.43/1790.06	c   rootsoldiving    :       0.00          0          0
1789.43/1790.06	c   linesearchdiving :       0.00          0          0
1789.43/1790.06	c   coefdiving       :      83.02          1          0
1789.43/1790.06	c   pscostdiving     :     184.42          1          0
1789.43/1790.06	c   fracdiving       :     281.49          1          0
1789.43/1790.06	c   trivial          :       0.03          2          0
1789.43/1790.06	c   simplerounding   :       0.00          0          0
1789.43/1790.06	c   zirounding       :       0.01         18          0
1789.43/1790.06	c   rounding         :       0.04         31          0
1789.43/1790.06	c   shifting         :       0.29         13          0
1789.43/1790.06	c   intshifting      :       0.00          0          0
1789.43/1790.06	c   twoopt           :       0.00          0          0
1789.43/1790.06	c   fixandinfer      :       0.00          0          0
1789.43/1790.06	c   feaspump         :       1.99          1          0
1789.43/1790.06	c   veclendiving     :      67.76          1          0
1789.43/1790.06	c   intdiving        :       0.00          0          0
1789.43/1790.06	c   actconsdiving    :       0.00          0          0
1789.43/1790.06	c   guideddiving     :       0.00          0          0
1789.43/1790.06	c   octane           :       0.00          0          0
1789.43/1790.06	c   rens             :       0.37          1          0
1789.43/1790.06	c   rins             :       0.00          0          0
1789.43/1790.06	c   localbranching   :       0.00          0          0
1789.43/1790.06	c   mutation         :       0.00          0          0
1789.43/1790.06	c   dins             :       0.00          0          0
1789.43/1790.06	c   undercover       :       0.00          0          0
1789.43/1790.06	c   nlp              :       0.00          0          0
1789.43/1790.06	c   trysol           :       0.00          0          0
1789.43/1790.06	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.43/1790.06	c   primal LP        :       0.01          0          0       0.00          -
1789.43/1790.06	c   dual LP          :     746.94         31     468187   15102.81     626.81
1789.43/1790.06	c   lex dual LP      :       0.00          0          0       0.00          -
1789.43/1790.06	c   barrier LP       :       0.00          0          0       0.00          -
1789.43/1790.06	c   diving/probing LP:     617.52        246     393692    1600.37     637.54
1789.43/1790.06	c   strong branching :     402.31        386     260293     674.33     647.00
1789.43/1790.06	c     (at root node) :          -         22      17091     776.86          -
1789.43/1790.06	c   conflict analysis:       0.00          0          0       0.00          -
1789.43/1790.06	c B&B Tree           :
1789.43/1790.06	c   number of runs   :          1
1789.43/1790.06	c   nodes            :         19
1789.43/1790.06	c   nodes (total)    :         19
1789.43/1790.06	c   nodes left       :         20
1789.43/1790.06	c   max depth        :          7
1789.43/1790.06	c   max depth (total):          7
1789.43/1790.06	c   backtracks       :          3 (15.8%)
1789.43/1790.06	c   delayed cutoffs  :          0
1789.43/1790.06	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.43/1790.06	c   avg switch length:       1.58
1789.43/1790.06	c   switching time   :       0.04
1789.43/1790.06	c Solution           :
1789.43/1790.06	c   Solutions found  :          0 (0 improvements)
1789.43/1790.06	c   Primal Bound     :          -
1789.43/1790.06	c   Dual Bound       : +1.23216147495282e+04
1789.43/1790.06	c   Gap              :   infinite
1789.43/1790.06	c   Root Dual Bound  : +1.23216147495282e+04
1789.43/1790.06	c   Root Iterations  :      44217
1789.63/1790.22	c Time complete: 1789.66.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703452-1278557443/watcher-2703452-1278557443 -o /tmp/evaluation-result-2703452-1278557443/solver-2703452-1278557443 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703452-1278557443.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: 1.00 1.00 1.00 3/106 28705
/proc/meminfo: memFree=1796788/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=7904 CPUtime=0
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 1078 0 0 0 0 0 0 0 22 0 1 0 23955818 8093696 989 1992294400 4194304 8395647 140737257809600 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28705/statm: 1976 997 365 1026 0 946 0

[startup+0.0700389 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 28705
/proc/meminfo: memFree=1796788/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=19928 CPUtime=0.06
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 4265 0 0 0 5 1 0 0 22 0 1 0 23955818 20406272 4176 1992294400 4194304 8395647 140737257809600 18446744073709551615 6765598 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28705/statm: 4982 4176 393 1026 0 3952 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 19928

[startup+0.101043 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 28705
/proc/meminfo: memFree=1796788/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=20952 CPUtime=0.09
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 4549 0 0 0 8 1 0 0 22 0 1 0 23955818 21454848 4460 1992294400 4194304 8395647 140737257809600 18446744073709551615 5755544 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28705/statm: 5238 4460 393 1026 0 4208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20952

[startup+0.301071 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 28705
/proc/meminfo: memFree=1796788/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=42616 CPUtime=0.29
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 9966 0 0 0 26 3 0 0 22 0 1 0 23955818 43638784 9523 1992294400 4194304 8395647 140737257809600 18446744073709551615 5597507 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 10654 9523 444 1026 0 9624 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42616

[startup+0.701129 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 28705
/proc/meminfo: memFree=1796788/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=54420 CPUtime=0.69
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 13001 0 0 0 65 4 0 0 23 0 1 0 23955818 55726080 12558 1992294400 4194304 8395647 140737257809600 18446744073709551615 5604533 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 13605 12558 500 1026 0 12575 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54420

[startup+1.50024 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28706
/proc/meminfo: memFree=1746808/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=64232 CPUtime=1.49
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 15285 0 0 0 144 5 0 0 25 0 1 0 23955818 65773568 14816 1992294400 4194304 8395647 140737257809600 18446744073709551615 6663841 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 16058 14816 578 1026 0 15028 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64232

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28706
/proc/meminfo: memFree=1739368/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=64232 CPUtime=3.09
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 15501 0 0 0 303 6 0 0 25 0 1 0 23955818 65773568 15032 1992294400 4194304 8395647 140737257809600 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 16058 15032 584 1026 0 15028 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64232

[startup+6.30092 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28706
/proc/meminfo: memFree=1726720/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=115564 CPUtime=6.29
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 27644 0 0 0 616 13 0 0 25 0 1 0 23955818 118337536 27175 1992294400 4194304 8395647 140737257809600 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 28891 27175 622 1026 0 27861 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 115564

[startup+12.7008 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28708
/proc/meminfo: memFree=1700556/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=103040 CPUtime=12.69
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 28571 0 0 0 1252 17 0 0 25 0 1 0 23955818 105512960 24459 1992294400 4194304 8395647 140737257809600 18446744073709551615 6501675 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 25760 24459 631 1026 0 24730 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 103040

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28708
/proc/meminfo: memFree=1691256/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=113768 CPUtime=25.49
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 30967 0 0 0 2527 22 0 0 25 0 1 0 23955818 116498432 26780 1992294400 4194304 8395647 140737257809600 18446744073709551615 6697003 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 28442 26780 632 1026 0 27412 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113768

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28708
/proc/meminfo: memFree=1685180/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=120856 CPUtime=51.07
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 32583 0 0 0 5074 33 0 0 25 0 1 0 23955818 123756544 28396 1992294400 4194304 8395647 140737257809600 18446744073709551615 6693705 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 30214 28396 632 1026 0 29184 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 120856

[startup+102.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28710
/proc/meminfo: memFree=1678608/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=102.26
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43449 0 0 0 10172 54 0 0 25 0 1 0 23955818 128634880 29823 1992294400 4194304 8395647 140737257809600 18446744073709551615 6667505 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29823 636 1026 0 30375 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 125620

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28712
/proc/meminfo: memFree=1678608/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=162.23
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 16150 73 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6503918 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 125620

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28712
/proc/meminfo: memFree=1678608/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=222.21
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 22128 93 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6502764 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 125620

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28714
/proc/meminfo: memFree=1678608/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=282.19
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 28103 116 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6670503 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 125620

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28716
/proc/meminfo: memFree=1678608/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=342.17
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 34079 138 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6692884 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 125620

[startup+402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28718
/proc/meminfo: memFree=1678484/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=402.16
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 40058 158 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6693757 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 125620

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28720
/proc/meminfo: memFree=1678484/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=462.14
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 46038 176 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6693391 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 125620

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28720
/proc/meminfo: memFree=1678484/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=522.13
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 52019 194 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 125620

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28722
/proc/meminfo: memFree=1678360/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=582.1
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 57995 215 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 125620

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28733
/proc/meminfo: memFree=1677616/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=642.07
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 63972 235 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6693807 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 125620

[startup+702.301 s]

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

/proc/meminfo: memFree=1677616/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1061.95
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 105817 378 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6702024 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 125620

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 28745
/proc/meminfo: memFree=1677616/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1121.93
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 111796 397 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6670357 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 125620

[startup+1182.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/107 28747
/proc/meminfo: memFree=1677616/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1181.91
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 117774 417 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6670381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 125620

[startup+1242.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/107 28749
/proc/meminfo: memFree=1677616/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1241.89
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 123753 436 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6696960 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 125620

[startup+1302.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/107 28751
/proc/meminfo: memFree=1677616/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1301.88
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 129731 457 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6670348 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 125620

[startup+1362.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/107 28753
/proc/meminfo: memFree=1677616/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1361.86
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 135712 474 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6503834 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 125620

[startup+1422.31 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 28753
/proc/meminfo: memFree=1677616/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1421.84
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 141690 494 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6503038 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 125620

[startup+1482.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 28755
/proc/meminfo: memFree=1677616/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1481.82
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 147668 514 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6664892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 125620

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 28757
/proc/meminfo: memFree=1677616/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1541.8
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 153646 534 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6697355 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 125620

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28759
/proc/meminfo: memFree=1677616/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1601.79
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 159625 554 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6391404 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 125620

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28761
/proc/meminfo: memFree=1677616/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1661.77
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 165605 572 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6698876 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 125620

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28764
/proc/meminfo: memFree=1677244/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1721.75
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 171579 596 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6697359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 125620

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28766
/proc/meminfo: memFree=1677368/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1781.74
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 177559 615 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6670381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 125620

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28766
/proc/meminfo: memFree=1677368/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1784.93
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 177878 615 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6390464 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1784.93
Current children cumulated vsize (KiB) 125620

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28766
/proc/meminfo: memFree=1677368/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1788.14
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 178197 617 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6670348 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1788.14
Current children cumulated vsize (KiB) 125620

[startup+1789.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28766
/proc/meminfo: memFree=1677368/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1788.93
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 178276 617 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6663833 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1788.93
Current children cumulated vsize (KiB) 125620

[startup+1789.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28766
/proc/meminfo: memFree=1677368/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1789.33
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43450 0 0 0 178316 617 0 0 25 0 1 0 23955818 128634880 29824 1992294400 4194304 8395647 140737257809600 18446744073709551615 6755522 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29824 637 1026 0 30375 0
Current children cumulated CPU time (s) 1789.33
Current children cumulated vsize (KiB) 125620

[startup+1790.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28766
/proc/meminfo: memFree=1677368/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1789.53
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43452 0 0 0 178336 617 0 0 25 0 1 0 23955818 128634880 29826 1992294400 4194304 8395647 140737257809600 18446744073709551615 6150524 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29826 639 1026 0 30375 0
Current children cumulated CPU time (s) 1789.53
Current children cumulated vsize (KiB) 125620

[startup+1790.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 28766
/proc/meminfo: memFree=1677368/2059040 swapFree=4081608/4192956
[pid=28705] ppid=28703 vsize=125620 CPUtime=1789.63
/proc/28705/stat : 28705 (pbscip.linux.x8) R 28703 28705 27170 0 -1 4202496 43452 0 0 0 178346 617 0 0 25 0 1 0 23955818 128634880 29826 1992294400 4194304 8395647 140737257809600 18446744073709551615 4288144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28705/statm: 31405 29826 639 1026 0 30375 0
Current children cumulated CPU time (s) 1789.63
Current children cumulated vsize (KiB) 125620

Child status: 0
Real time (s): 1790.23
CPU time (s): 1789.67
CPU user time (s): 1783.48
CPU system time (s): 6.18706
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 164824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.48
system time used= 6.18706
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43455
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= 6685

runsolver used 2.89456 second user time and 8.5187 second system time

The end

Launcher Data 

Begin job on node029 at 2010-07-08 04:50:43
IDJOB=2703452
IDBENCH=2319
IDSOLVER=1213
FILE ID=node029/2703452-1278557443
PBS_JOBID= 11239509
Free space on /tmp= 62560 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-bienst1.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-2703452-1278557443/watcher-2703452-1278557443 -o /tmp/evaluation-result-2703452-1278557443/solver-2703452-1278557443 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703452-1278557443.opb -t 1800 -m 1800

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

MD5SUM BENCH= c5d594af626243e56994c23d5a3c48e8
RANDOM SEED=532106027

node029.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		: 3000.264
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	: 6000.52
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		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1797192 kB
Buffers:         32524 kB
Cached:         100024 kB
SwapCached:      64748 kB
Active:          94268 kB
Inactive:       104552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1797192 kB
SwapTotal:     4192956 kB
SwapFree:      4081608 kB
Dirty:           11056 kB
Writeback:           0 kB
AnonPages:       10288 kB
Mapped:           6876 kB
Slab:            41000 kB
PageTables:       4124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182224 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= 62548 MiB
End job on node029 at 2010-07-08 05:20:33