Trace number 2666324

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 NameAnswerCPU timeWall clock time
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverUNSAT 101.349 101.385

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_5_15.opb
MD5SUM738ba96229fdd401b6476ba773d47634
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark28.0877
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
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 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2928
Sum of products size (including duplicates)5856
Number of different products1464
Sum of products size2928

Solver Data

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2666324-1276680244.opb>
0.02/0.03	c original problem has 1564 variables (1564 bin, 0 int, 0 impl, 0 cont) and 1616 constraints
0.02/0.03	c problem read
0.02/0.03	c No objective function, only one solution is needed.
0.02/0.03	c presolving settings loaded
0.02/0.04	c presolving:
0.19/0.24	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 151 upgd conss, 11812 impls, 100 clqs
0.39/0.42	c presolving (2 rounds):
0.39/0.42	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.39/0.42	c  11812 implications, 100 cliques
0.39/0.42	c presolved problem has 1564 variables (1564 bin, 0 int, 0 impl, 0 cont) and 1616 constraints
0.39/0.42	c       1 constraints of type <knapsack>
0.39/0.42	c     100 constraints of type <setppc>
0.39/0.42	c    1464 constraints of type <and>
0.39/0.42	c       1 constraints of type <linear>
0.39/0.42	c      50 constraints of type <logicor>
0.39/0.42	c transformed objective value is always integral (scale: 1)
0.39/0.42	c Presolving Time: 0.19
0.39/0.42	c - non default parameters ----------------------------------------------------------------------
0.39/0.42	c # SCIP version 1.2.1.2
0.39/0.42	c 
0.39/0.42	c # frequency for displaying node information lines
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 100]
0.39/0.42	c display/freq = 10000
0.39/0.42	c 
0.39/0.42	c # maximal time in seconds to run
0.39/0.42	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.42	c limits/time = 1799.98
0.39/0.42	c 
0.39/0.42	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.39/0.42	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.42	c limits/memory = 1620
0.39/0.42	c 
0.39/0.42	c # solving stops, if the given number of solutions were found (-1: no limit)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.42	c limits/solutions = 1
0.39/0.42	c 
0.39/0.42	c # maximal number of separation rounds per node (-1: unlimited)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 5]
0.39/0.42	c separating/maxrounds = 1
0.39/0.42	c 
0.39/0.42	c # maximal number of separation rounds in the root node (-1: unlimited)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.42	c separating/maxroundsroot = 5
0.39/0.42	c 
0.39/0.42	c # should presolving try to simplify inequalities
0.39/0.42	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.42	c constraints/linear/simplifyinequalities = TRUE
0.39/0.42	c 
0.39/0.42	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.39/0.42	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.39/0.42	c constraints/knapsack/disaggregation = FALSE
0.39/0.42	c 
0.39/0.42	c # should presolving try to simplify knapsacks
0.39/0.42	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.42	c constraints/knapsack/simplifyinequalities = TRUE
0.39/0.42	c 
0.39/0.42	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.42	c presolving/probing/maxrounds = 0
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.42	c heuristics/coefdiving/freq = -1
0.39/0.42	c 
0.39/0.42	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.42	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.42	c heuristics/coefdiving/maxlpiterquot = 0.075
0.39/0.42	c 
0.39/0.42	c # additional number of allowed LP iterations
0.39/0.42	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.42	c heuristics/coefdiving/maxlpiterofs = 1500
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 30]
0.39/0.42	c heuristics/crossover/freq = -1
0.39/0.42	c 
0.39/0.42	c # number of nodes added to the contingent of the total nodes
0.39/0.42	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.39/0.42	c heuristics/crossover/nodesofs = 750
0.39/0.42	c 
0.39/0.42	c # number of nodes without incumbent change that heuristic should wait
0.39/0.42	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.39/0.42	c heuristics/crossover/nwaitingnodes = 100
0.39/0.42	c 
0.39/0.42	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.39/0.42	c # [type: real, range: [0,1], default: 0.1]
0.39/0.42	c heuristics/crossover/nodesquot = 0.15
0.39/0.42	c 
0.39/0.42	c # minimum percentage of integer variables that have to be fixed 
0.39/0.42	c # [type: real, range: [0,1], default: 0.666]
0.39/0.42	c heuristics/crossover/minfixingrate = 0.5
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 20]
0.39/0.42	c heuristics/feaspump/freq = -1
0.39/0.42	c 
0.39/0.42	c # additional number of allowed LP iterations
0.39/0.42	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.42	c heuristics/feaspump/maxlpiterofs = 2000
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.42	c heuristics/fracdiving/freq = -1
0.39/0.42	c 
0.39/0.42	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.42	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.42	c heuristics/fracdiving/maxlpiterquot = 0.075
0.39/0.42	c 
0.39/0.42	c # additional number of allowed LP iterations
0.39/0.42	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.42	c heuristics/fracdiving/maxlpiterofs = 1500
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.42	c heuristics/guideddiving/freq = -1
0.39/0.42	c 
0.39/0.42	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.42	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.42	c heuristics/guideddiving/maxlpiterquot = 0.075
0.39/0.42	c 
0.39/0.42	c # additional number of allowed LP iterations
0.39/0.42	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.42	c heuristics/guideddiving/maxlpiterofs = 1500
0.39/0.42	c 
0.39/0.42	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.42	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.42	c heuristics/intdiving/maxlpiterquot = 0.075
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.42	c heuristics/intshifting/freq = -1
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.42	c heuristics/linesearchdiving/freq = -1
0.39/0.42	c 
0.39/0.42	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.42	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.42	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.39/0.42	c 
0.39/0.42	c # additional number of allowed LP iterations
0.39/0.42	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.42	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.42	c heuristics/nlp/freq = -1
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 20]
0.39/0.42	c heuristics/objpscostdiving/freq = -1
0.39/0.42	c 
0.39/0.42	c # maximal fraction of diving LP iterations compared to total iteration number
0.39/0.42	c # [type: real, range: [0,1], default: 0.01]
0.39/0.42	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.39/0.42	c 
0.39/0.42	c # additional number of allowed LP iterations
0.39/0.42	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.42	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.42	c heuristics/oneopt/freq = -1
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.42	c heuristics/pscostdiving/freq = -1
0.39/0.42	c 
0.39/0.42	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.42	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.42	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.39/0.42	c 
0.39/0.42	c # additional number of allowed LP iterations
0.39/0.42	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.42	c heuristics/pscostdiving/maxlpiterofs = 1500
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.42	c heuristics/rens/freq = -1
0.39/0.42	c 
0.39/0.42	c # minimum percentage of integer variables that have to be fixable 
0.39/0.42	c # [type: real, range: [0,1], default: 0.5]
0.39/0.42	c heuristics/rens/minfixingrate = 0.3
0.39/0.42	c 
0.39/0.42	c # number of nodes added to the contingent of the total nodes
0.39/0.42	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.39/0.42	c heuristics/rens/nodesofs = 2000
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 20]
0.39/0.42	c heuristics/rootsoldiving/freq = -1
0.39/0.42	c 
0.39/0.42	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.42	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.39/0.42	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.39/0.42	c 
0.39/0.42	c # additional number of allowed LP iterations
0.39/0.42	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.42	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.42	c heuristics/rounding/freq = -1
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.42	c heuristics/shifting/freq = -1
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.42	c heuristics/simplerounding/freq = -1
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.42	c heuristics/trivial/freq = -1
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.42	c heuristics/trysol/freq = -1
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.42	c heuristics/veclendiving/freq = -1
0.39/0.42	c 
0.39/0.42	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.42	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.42	c heuristics/veclendiving/maxlpiterquot = 0.075
0.39/0.42	c 
0.39/0.42	c # additional number of allowed LP iterations
0.39/0.42	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.42	c heuristics/veclendiving/maxlpiterofs = 1500
0.39/0.42	c 
0.39/0.42	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.42	c heuristics/zirounding/freq = -1
0.39/0.42	c 
0.39/0.42	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.42	c separating/cmir/freq = -1
0.39/0.42	c 
0.39/0.42	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.42	c separating/flowcover/freq = -1
0.39/0.42	c 
0.39/0.42	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.42	c separating/rapidlearning/freq = 0
0.39/0.42	c 
0.39/0.42	c -----------------------------------------------------------------------------------------------
0.39/0.42	c start solving
0.39/0.42	c 
0.59/0.68	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.59/0.68	c   0.4s|     1 |     0 |   667 |     - |7165k|   0 | 341 |1564 |1616 |1564 |3080 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.39/2.48	c   2.0s|     1 |     0 |   837 |     - |8709k|   0 | 350 |1564 |1857 |1564 |3102 |  22 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
3.89/3.99	c   3.5s|     1 |     0 |   958 |     - |9150k|   0 | 337 |1564 |1857 |1564 |3114 |  34 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
5.39/5.48	c   5.0s|     1 |     0 |  1029 |     - |9829k|   0 | 307 |1564 |1857 |1564 |3120 |  40 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
6.88/6.91	c   6.4s|     1 |     0 |  1113 |     - |  10M|   0 | 329 |1564 |1857 |1564 |3125 |  45 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
8.38/8.48	c   7.9s|     1 |     0 |  1229 |     - |  10M|   0 | 310 |1564 |1857 |1564 |3131 |  51 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
13.48/13.56	c  13.0s|     1 |     2 |  1229 |     - |  10M|   0 | 310 |1564 |1857 |1564 |3131 |  51 |   0 |   9 | 0.000000e+00 |      --      |    Inf 
101.25/101.35	c 
101.25/101.35	c SCIP Status        : problem is solved [infeasible]
101.25/101.35	c Solving Time (sec) : 99.78
101.25/101.35	c Solving Nodes      : 303
101.25/101.35	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
101.25/101.35	c Dual Bound         : +1.00000000000000e+20
101.25/101.35	c Gap                : 0.00 %
101.25/101.35	s UNSATISFIABLE
101.25/101.35	c SCIP Status        : problem is solved [infeasible]
101.25/101.35	c Solving Time       :      99.78
101.25/101.35	c Original Problem   :
101.25/101.35	c   Problem name     : HOME/instance-2666324-1276680244.opb
101.25/101.35	c   Variables        : 1564 (1564 binary, 0 integer, 0 implicit integer, 0 continuous)
101.25/101.35	c   Constraints      : 1616 initial, 1616 maximal
101.25/101.35	c Presolved Problem  :
101.25/101.35	c   Problem name     : t_HOME/instance-2666324-1276680244.opb
101.25/101.35	c   Variables        : 1564 (1564 binary, 0 integer, 0 implicit integer, 0 continuous)
101.25/101.35	c   Constraints      : 1616 initial, 1963 maximal
101.25/101.35	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
101.25/101.35	c   trivial          :       0.00          0          0          0          0          0          0          0          0
101.25/101.35	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
101.25/101.35	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
101.25/101.35	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
101.25/101.35	c   implics          :       0.00          0          0          0          0          0          0          0          0
101.25/101.35	c   probing          :       0.00          0          0          0          0          0          0          0          0
101.25/101.35	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
101.25/101.35	c   setppc           :       0.00          0          0          0          0          0          0          0          0
101.25/101.35	c   and              :       0.17          0          0          0          0          0          0          0          0
101.25/101.35	c   linear           :       0.01          0          0          0          0          0          0          0          0
101.25/101.35	c   logicor          :       0.00          0          0          0          0          0          0          0          0
101.25/101.35	c   root node        :          -         27          -          -         27          -          -          -          -
101.25/101.35	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
101.25/101.35	c   integral         :          0          0          0        204          0          5        127          0          0        308
101.25/101.35	c   knapsack         :          1          5       1369          0          0          7          0          0          0          0
101.25/101.35	c   setppc           :        100          5       1362          0          0          0       1044          0          0          0
101.25/101.35	c   and              :       1464        259       1362          0          0          0      26309      34939          0          0
101.25/101.35	c   linear           :          1+         6       1362          0          0          0         23          0          0          0
101.25/101.35	c   logicor          :         50+         5        333          0          0          0        280          0          0          0
101.25/101.35	c   countsols        :          0          0          0          0          0          0          0          0          0          0
101.25/101.35	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
101.25/101.35	c   integral         :      52.20       0.00       0.00      52.20       0.00
101.25/101.35	c   knapsack         :       0.01       0.00       0.01       0.00       0.00
101.25/101.35	c   setppc           :       0.01       0.00       0.01       0.00       0.00
101.25/101.35	c   and              :       0.48       0.35       0.13       0.00       0.00
101.25/101.35	c   linear           :       0.08       0.00       0.08       0.00       0.00
101.25/101.35	c   logicor          :       0.02       0.00       0.02       0.00       0.00
101.25/101.35	c   countsols        :       0.00       0.00       0.00       0.00       0.00
101.25/101.35	c Propagators        :       Time      Calls    Cutoffs    DomReds
101.25/101.35	c   vbounds          :       0.00          1          0          0
101.25/101.35	c   rootredcost      :       0.00          0          0          0
101.25/101.35	c   pseudoobj        :       0.00          0          0          0
101.25/101.35	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
101.25/101.35	c   propagation      :       0.00          7          7         20       13.1          0        0.0          -
101.25/101.35	c   infeasible LP    :       0.11        137        133        462       14.4          0        0.0          0
101.25/101.35	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
101.25/101.35	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
101.25/101.35	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
101.25/101.35	c   applied globally :          -          -          -        226       10.7          -          -          -
101.25/101.35	c   applied locally  :          -          -          -          0        0.0          -          -          -
101.25/101.35	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
101.25/101.35	c   cut pool         :       0.00          4          -          -          3          -    (maximal pool size: 503)
101.25/101.35	c   redcost          :       0.02        259          0          0          0          0
101.25/101.35	c   impliedbounds    :       0.01          5          0          0         40          0
101.25/101.35	c   intobj           :       0.00          0          0          0          0          0
101.25/101.35	c   cgmip            :       0.00          0          0          0          0          0
101.25/101.35	c   gomory           :       4.62          5          0          0          0          0
101.25/101.35	c   strongcg         :       1.93          5          0          0       2500          0
101.25/101.35	c   cmir             :       0.00          0          0          0          0          0
101.25/101.35	c   flowcover        :       0.00          0          0          0          0          0
101.25/101.35	c   clique           :       0.05          5          0          0         31          0
101.25/101.35	c   zerohalf         :       0.00          0          0          0          0          0
101.25/101.35	c   mcf              :       0.09          4          0          0         24          0
101.25/101.35	c   rapidlearning    :       0.38          1          0          0          0        241
101.25/101.35	c Pricers            :       Time      Calls       Vars
101.25/101.35	c   problem variables:       0.00          0          0
101.25/101.35	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
101.25/101.35	c   relpscost        :      52.20        204          5        127          0          0        308
101.25/101.35	c   pscost           :       0.00          0          0          0          0          0          0
101.25/101.35	c   inference        :       0.00          0          0          0          0          0          0
101.25/101.35	c   mostinf          :       0.00          0          0          0          0          0          0
101.25/101.35	c   leastinf         :       0.00          0          0          0          0          0          0
101.25/101.35	c   fullstrong       :       0.00          0          0          0          0          0          0
101.25/101.35	c   allfullstrong    :       0.00          0          0          0          0          0          0
101.25/101.35	c   random           :       0.00          0          0          0          0          0          0
101.25/101.35	c Primal Heuristics  :       Time      Calls      Found
101.25/101.35	c   LP solutions     :       0.00          -          0
101.25/101.35	c   pseudo solutions :       0.00          -          0
101.25/101.35	c   trivial          :       0.01          1          0
101.25/101.35	c   simplerounding   :       0.00          0          0
101.25/101.35	c   zirounding       :       0.00          0          0
101.25/101.35	c   rounding         :       0.00          0          0
101.25/101.35	c   shifting         :       0.00          0          0
101.25/101.35	c   intshifting      :       0.00          0          0
101.25/101.35	c   oneopt           :       0.00          0          0
101.25/101.35	c   twoopt           :       0.00          0          0
101.25/101.35	c   fixandinfer      :       0.00          0          0
101.25/101.35	c   feaspump         :       0.00          0          0
101.25/101.35	c   coefdiving       :       0.00          0          0
101.25/101.35	c   pscostdiving     :       0.00          0          0
101.25/101.35	c   fracdiving       :       0.00          0          0
101.25/101.35	c   veclendiving     :       0.00          0          0
101.25/101.35	c   intdiving        :       0.00          0          0
101.25/101.35	c   actconsdiving    :       0.00          0          0
101.25/101.35	c   objpscostdiving  :       0.00          0          0
101.25/101.35	c   rootsoldiving    :       0.00          0          0
101.25/101.35	c   linesearchdiving :       0.00          0          0
101.25/101.35	c   guideddiving     :       0.00          0          0
101.25/101.35	c   octane           :       0.00          0          0
101.25/101.35	c   rens             :       0.00          0          0
101.25/101.35	c   rins             :       0.00          0          0
101.25/101.35	c   localbranching   :       0.00          0          0
101.25/101.35	c   mutation         :       0.00          0          0
101.25/101.35	c   crossover        :       0.00          0          0
101.25/101.35	c   dins             :       0.00          0          0
101.25/101.35	c   undercover       :       0.00          0          0
101.25/101.35	c   nlp              :       0.00          0          0
101.25/101.35	c   trysol           :       0.00          0          0
101.25/101.35	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
101.25/101.35	c   primal LP        :       0.18          0          0       0.00       0.00
101.25/101.35	c   dual LP          :      38.47        592     115176     194.55    2993.92
101.25/101.35	c   lex dual LP      :       0.00          0          0       0.00          -
101.25/101.35	c   barrier LP       :       0.00          0          0       0.00          -
101.25/101.35	c   diving/probing LP:       0.00          0          0       0.00          -
101.25/101.35	c   strong branching :      52.16        919     163753     178.19    3139.44
101.25/101.35	c     (at root node) :          -          9       6103     678.11          -
101.25/101.35	c   conflict analysis:       0.00          0          0       0.00          -
101.25/101.35	c B&B Tree           :
101.25/101.35	c   number of runs   :          1
101.25/101.35	c   nodes            :        303
101.25/101.35	c   nodes (total)    :        303
101.25/101.35	c   nodes left       :          0
101.25/101.35	c   max depth        :         41
101.25/101.35	c   max depth (total):         41
101.25/101.35	c   backtracks       :         56 (18.5%)
101.25/101.35	c   delayed cutoffs  :          6
101.25/101.35	c   repropagations   :        450 (3546 domain reductions, 0 cutoffs)
101.25/101.35	c   avg switch length:       4.31
101.25/101.35	c   switching time   :       0.29
101.25/101.35	c Solution           :
101.25/101.35	c   Solutions found  :          0 (0 improvements)
101.25/101.35	c   Primal Bound     : infeasible
101.25/101.35	c   Dual Bound       :          -
101.25/101.35	c   Gap              :       0.00 %
101.25/101.35	c   Root Dual Bound  : +0.00000000000000e+00
101.25/101.35	c   Root Iterations  :       1229
101.25/101.38	c Time complete: 101.34.

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-2666324-1276680244/watcher-2666324-1276680244 -o /tmp/evaluation-result-2666324-1276680244/solver-2666324-1276680244 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666324-1276680244.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 14491
/proc/meminfo: memFree=1789164/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=7724 CPUtime=0
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 1033 0 0 0 0 0 0 0 20 0 1 0 9316013 7909376 953 1992294400 4194304 8223781 140734162792208 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14491/statm: 1931 961 348 984 0 944 0

[startup+0.031042 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 14491
/proc/meminfo: memFree=1789164/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=11000 CPUtime=0.02
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 2039 0 0 0 2 0 0 0 20 0 1 0 9316013 11264000 1959 1992294400 4194304 8223781 140734162792208 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14491/statm: 2750 1959 364 984 0 1763 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11000

[startup+0.101049 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 14491
/proc/meminfo: memFree=1789164/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=16432 CPUtime=0.09
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 3774 0 0 0 5 4 0 0 20 0 1 0 9316013 16826368 3073 1992294400 4194304 8223781 140734162792208 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 4108 3073 426 984 0 3121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16432

[startup+0.301066 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 14491
/proc/meminfo: memFree=1789164/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=17864 CPUtime=0.29
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 5679 0 0 0 15 14 0 0 20 0 1 0 9316013 18292736 3436 1992294400 4194304 8223781 140734162792208 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 4466 3436 459 984 0 3479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17864

[startup+0.701101 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 14491
/proc/meminfo: memFree=1789164/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=25672 CPUtime=0.69
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 8500 0 0 0 48 21 0 0 21 0 1 0 9316013 26288128 5520 1992294400 4194304 8223781 140734162792208 18446744073709551615 6044955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 6418 5520 555 984 0 5431 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25672

[startup+1.50117 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14492
/proc/meminfo: memFree=1769068/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=26144 CPUtime=1.49
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 8604 0 0 0 127 22 0 0 23 0 1 0 9316013 26771456 5624 1992294400 4194304 8223781 140734162792208 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 6536 5624 557 984 0 5549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26144

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14492
/proc/meminfo: memFree=1754436/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=35220 CPUtime=3.09
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 15971 0 0 0 263 46 0 0 25 0 1 0 9316013 36065280 7958 1992294400 4194304 8223781 140734162792208 18446744073709551615 4310618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 8805 7958 589 984 0 7818 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35220

[startup+6.30059 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14492
/proc/meminfo: memFree=1757660/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=36580 CPUtime=6.29
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 16793 0 0 0 580 49 0 0 25 0 1 0 9316013 37457920 8266 1992294400 4194304 8223781 140734162792208 18446744073709551615 7074026 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 9145 8266 589 984 0 8158 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36580

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14492
/proc/meminfo: memFree=1755552/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=39532 CPUtime=12.68
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 20344 0 0 0 1214 54 0 0 25 0 1 0 9316013 40480768 8802 1992294400 4194304 8223781 140734162792208 18446744073709551615 6250724 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 9883 8802 590 984 0 8896 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39532

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14492
/proc/meminfo: memFree=1755552/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=38204 CPUtime=25.47
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 21037 0 0 0 2477 70 0 0 25 0 1 0 9316013 39120896 8664 1992294400 4194304 8223781 140734162792208 18446744073709551615 6532678 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 9551 8664 593 984 0 8564 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 38204

[startup+51.1005 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14492
/proc/meminfo: memFree=1755552/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=38204 CPUtime=51.06
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 21037 0 0 0 5011 95 0 0 25 0 1 0 9316013 39120896 8664 1992294400 4194304 8223781 140734162792208 18446744073709551615 6568470 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 9551 8664 593 984 0 8564 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 38204

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

[startup+76.7008 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14494
/proc/meminfo: memFree=1755552/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=38204 CPUtime=76.66
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 31052 0 0 0 7544 122 0 0 25 0 1 0 9316013 39120896 8667 1992294400 4194304 8223781 140734162792208 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 9551 8667 593 984 0 8564 0
Current children cumulated CPU time (s) 76.66
Current children cumulated vsize (KiB) 38204

[startup+89.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14494
/proc/meminfo: memFree=1755552/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=38204 CPUtime=89.46
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 37678 0 0 0 8810 136 0 0 25 0 1 0 9316013 39120896 8668 1992294400 4194304 8223781 140734162792208 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 9551 8668 593 984 0 8564 0
Current children cumulated CPU time (s) 89.46
Current children cumulated vsize (KiB) 38204

[startup+95.9014 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14494
/proc/meminfo: memFree=1755552/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=38384 CPUtime=95.85
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 41580 0 0 0 9441 144 0 0 25 0 1 0 9316013 39305216 8679 1992294400 4194304 8223781 140734162792208 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 9596 8679 593 984 0 8609 0
Current children cumulated CPU time (s) 95.85
Current children cumulated vsize (KiB) 38384

[startup+99.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14494
/proc/meminfo: memFree=1755552/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=38204 CPUtime=99.06
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 43635 0 0 0 9758 148 0 0 25 0 1 0 9316013 39120896 8668 1992294400 4194304 8223781 140734162792208 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 9551 8668 593 984 0 8564 0
Current children cumulated CPU time (s) 99.06
Current children cumulated vsize (KiB) 38204

[startup+100.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14494
/proc/meminfo: memFree=1755552/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=38368 CPUtime=100.66
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 44782 0 0 0 9916 150 0 0 25 0 1 0 9316013 39288832 8681 1992294400 4194304 8223781 140734162792208 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 9592 8681 593 984 0 8605 0
Current children cumulated CPU time (s) 100.66
Current children cumulated vsize (KiB) 38368

[startup+101.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14494
/proc/meminfo: memFree=1755552/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=38460 CPUtime=101.06
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 45052 0 0 0 9956 150 0 0 25 0 1 0 9316013 39383040 8680 1992294400 4194304 8223781 140734162792208 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 9615 8680 593 984 0 8628 0
Current children cumulated CPU time (s) 101.06
Current children cumulated vsize (KiB) 38460

[startup+101.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14494
/proc/meminfo: memFree=1755552/2059040 swapFree=4141108/4192956
[pid=14491] ppid=14489 vsize=38400 CPUtime=101.25
/proc/14491/stat : 14491 (pbscip.linux.x8) R 14489 14491 14289 0 -1 4202496 45161 0 0 0 9975 150 0 0 25 0 1 0 9316013 39321600 8687 1992294400 4194304 8223781 140734162792208 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14491/statm: 9600 8687 593 984 0 8613 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 38400

Child status: 0
Real time (s): 101.385
CPU time (s): 101.349
CPU user time (s): 99.8328
CPU system time (s): 1.51577
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 43140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 99.8328
system time used= 1.51577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45248
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= 2
involuntary context switches= 1418

runsolver used 0.177972 second user time and 0.482926 second system time

The end

Launcher Data

Begin job on node050 at 2010-06-16 11:24:04
IDJOB=2666324
IDBENCH=48342
IDSOLVER=1169
FILE ID=node050/2666324-1276680244
PBS_JOBID= 11172564
Free space on /tmp= 62572 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_5_15.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-2666324-1276680244/watcher-2666324-1276680244 -o /tmp/evaluation-result-2666324-1276680244/solver-2666324-1276680244 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666324-1276680244.opb -t 1800 -m 1800

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

MD5SUM BENCH= 738ba96229fdd401b6476ba773d47634
RANDOM SEED=1436789405

node050.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		: 3000.215
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	: 6000.43
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		: 3000.215
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:       1789692 kB
Buffers:         65264 kB
Cached:         112856 kB
SwapCached:       7128 kB
Active:         107028 kB
Inactive:        85896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1789692 kB
SwapTotal:     4192956 kB
SwapFree:      4141108 kB
Dirty:            4624 kB
Writeback:           0 kB
AnonPages:       11828 kB
Mapped:          13024 kB
Slab:            54636 kB
PageTables:       4048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179960 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= 62568 MiB
End job on node050 at 2010-06-16 11:25:45