Trace number 1884258

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
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2UNSAT 23.0935 23.1025

General information on the benchmark

Name/PURE-SAT/SAT07/industrial/babic/
xinetd/xinetd_vc56703.opb
MD5SUMe6390828ca283b7a5e4d8bfa2b454d38
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark1.3038
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables110923
Total number of constraints286428
Number of constraints which are clauses286428
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.99/4.04	c SCIP version 1.1.0.7
3.99/4.04	c LP-Solver Clp 1.8.2
3.99/4.04	c user parameter file <scip.set> not found - using default parameters
3.99/4.04	c read problem <HOME/instance-1884258-1245256299.opb>
3.99/4.04	c original problem has 110923 variables (110923 bin, 0 int, 0 impl, 0 cont) and 286428 constraints
5.19/5.29	c No objective function, only one solution is needed.
5.19/5.29	c start presolving problem
5.19/5.29	c presolving:
18.49/18.57	c (round 1) 55653 del vars, 30794 del conss, 8325 chg bounds, 1550 chg sides, 4580 chg coeffs, 0 upgd conss, 7517658 impls, 0 clqs
19.79/19.86	c (round 2) 57229 del vars, 109334 del conss, 8801 chg bounds, 1597 chg sides, 4683 chg coeffs, 0 upgd conss, 7548896 impls, 0 clqs
19.98/20.04	c (round 3) 57750 del vars, 110666 del conss, 8902 chg bounds, 1597 chg sides, 4683 chg coeffs, 0 upgd conss, 7560430 impls, 0 clqs
20.18/20.21	c (round 4) 57897 del vars, 111726 del conss, 8904 chg bounds, 1597 chg sides, 4683 chg coeffs, 0 upgd conss, 7563120 impls, 0 clqs
20.39/20.40	c (round 5) 58315 del vars, 112769 del conss, 8907 chg bounds, 1597 chg sides, 4683 chg coeffs, 0 upgd conss, 7589012 impls, 0 clqs
20.49/20.57	c (round 6) 58374 del vars, 113620 del conss, 8909 chg bounds, 1598 chg sides, 4685 chg coeffs, 0 upgd conss, 7590581 impls, 0 clqs
20.69/20.73	c (round 7) 58457 del vars, 113795 del conss, 8912 chg bounds, 1598 chg sides, 4685 chg coeffs, 0 upgd conss, 7599257 impls, 0 clqs
20.79/20.90	c (round 8) 58526 del vars, 114187 del conss, 8963 chg bounds, 1598 chg sides, 4733 chg coeffs, 0 upgd conss, 7603597 impls, 0 clqs
20.98/21.05	c (round 9) 58560 del vars, 114284 del conss, 8990 chg bounds, 1598 chg sides, 4733 chg coeffs, 0 upgd conss, 7603867 impls, 0 clqs
21.18/21.21	c (round 10) 58777 del vars, 114731 del conss, 9019 chg bounds, 1622 chg sides, 4781 chg coeffs, 0 upgd conss, 7612121 impls, 0 clqs
21.39/21.44	c (round 11) 59843 del vars, 117128 del conss, 9259 chg bounds, 1623 chg sides, 4785 chg coeffs, 0 upgd conss, 7648991 impls, 0 clqs
21.68/21.75	c (round 12) 62742 del vars, 124846 del conss, 10139 chg bounds, 1628 chg sides, 4875 chg coeffs, 0 upgd conss, 7712594 impls, 0 clqs
21.89/21.98	c (round 13) 64258 del vars, 132866 del conss, 10977 chg bounds, 1638 chg sides, 4891 chg coeffs, 0 upgd conss, 7731312 impls, 0 clqs
22.09/22.15	c presolving (14 rounds):
22.09/22.15	c  64511 deleted vars, 134811 deleted constraints, 11273 tightened bounds, 0 added holes, 1643 changed sides, 4907 changed coefficients
22.09/22.15	c  7735975 implications, 0 cliques
22.18/22.21	c presolving detected infeasibility
22.18/22.21	c Presolving Time: 15.85
22.18/22.21	c SATUNSAT-LIN
22.18/22.21	c -----------------------------------------------------------------------------------------------
22.18/22.21	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 0]
22.18/22.21	c separating/flowcover/freq = c -1
22.18/22.21	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 0]
22.18/22.21	c separating/cmir/freq = c -1
22.18/22.21	c # additional number of allowed LP iterations
22.18/22.21	c # [type: int, range: [0,2147483647], default: 1000]
22.18/22.21	c heuristics/veclendiving/maxlpiterofs = c 1500
22.18/22.21	c # maximal fraction of diving LP iterations compared to node LP iterations
22.18/22.21	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
22.18/22.21	c heuristics/veclendiving/maxlpiterquot = c 0.075
22.18/22.21	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 10]
22.18/22.21	c heuristics/veclendiving/freq = c -1
22.18/22.21	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 1]
22.18/22.21	c heuristics/simplerounding/freq = c -1
22.18/22.21	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 10]
22.18/22.21	c heuristics/shifting/freq = c -1
22.18/22.21	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 1]
22.18/22.21	c heuristics/rounding/freq = c -1
22.18/22.21	c # additional number of allowed LP iterations
22.18/22.21	c # [type: int, range: [0,2147483647], default: 1000]
22.18/22.21	c heuristics/rootsoldiving/maxlpiterofs = c 1500
22.18/22.21	c # maximal fraction of diving LP iterations compared to node LP iterations
22.18/22.21	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
22.18/22.21	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
22.18/22.21	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 20]
22.18/22.21	c heuristics/rootsoldiving/freq = c -1
22.18/22.21	c # number of nodes added to the contingent of the total nodes
22.18/22.21	c # [type: longint, range: [0,9223372036854775807], default: 500]
22.18/22.21	c heuristics/rens/nodesofs = c 2000
22.18/22.21	c # minimum percentage of integer variables that have to be fixable 
22.18/22.21	c # [type: real, range: [0,1], default: 0.5]
22.18/22.21	c heuristics/rens/minfixingrate = c 0.3
22.18/22.21	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 0]
22.18/22.21	c heuristics/rens/freq = c -1
22.18/22.21	c # additional number of allowed LP iterations
22.18/22.21	c # [type: int, range: [0,2147483647], default: 1000]
22.18/22.21	c heuristics/pscostdiving/maxlpiterofs = c 1500
22.18/22.21	c # maximal fraction of diving LP iterations compared to node LP iterations
22.18/22.21	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
22.18/22.21	c heuristics/pscostdiving/maxlpiterquot = c 0.075
22.18/22.21	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 10]
22.18/22.21	c heuristics/pscostdiving/freq = c -1
22.18/22.21	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 1]
22.18/22.21	c heuristics/oneopt/freq = c -1
22.18/22.21	c # additional number of allowed LP iterations
22.18/22.21	c # [type: int, range: [0,2147483647], default: 1000]
22.18/22.21	c heuristics/objpscostdiving/maxlpiterofs = c 1500
22.18/22.21	c # maximal fraction of diving LP iterations compared to total iteration number
22.18/22.21	c # [type: real, range: [0,1], default: 0.01]
22.18/22.21	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
22.18/22.21	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 20]
22.18/22.21	c heuristics/objpscostdiving/freq = c -1
22.18/22.21	c # additional number of allowed LP iterations
22.18/22.21	c # [type: int, range: [0,2147483647], default: 1000]
22.18/22.21	c heuristics/linesearchdiving/maxlpiterofs = c 1500
22.18/22.21	c # maximal fraction of diving LP iterations compared to node LP iterations
22.18/22.21	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
22.18/22.21	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
22.18/22.21	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 10]
22.18/22.21	c heuristics/linesearchdiving/freq = c -1
22.18/22.21	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 10]
22.18/22.21	c heuristics/intshifting/freq = c -1
22.18/22.21	c # maximal fraction of diving LP iterations compared to node LP iterations
22.18/22.21	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
22.18/22.21	c heuristics/intdiving/maxlpiterquot = c 0.075
22.18/22.21	c # additional number of allowed LP iterations
22.18/22.21	c # [type: int, range: [0,2147483647], default: 1000]
22.18/22.21	c heuristics/guideddiving/maxlpiterofs = c 1500
22.18/22.21	c # maximal fraction of diving LP iterations compared to node LP iterations
22.18/22.21	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
22.18/22.21	c heuristics/guideddiving/maxlpiterquot = c 0.075
22.18/22.21	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 10]
22.18/22.21	c heuristics/guideddiving/freq = c -1
22.18/22.21	c # additional number of allowed LP iterations
22.18/22.21	c # [type: int, range: [0,2147483647], default: 1000]
22.18/22.21	c heuristics/fracdiving/maxlpiterofs = c 1500
22.18/22.21	c # maximal fraction of diving LP iterations compared to node LP iterations
22.18/22.21	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
22.18/22.21	c heuristics/fracdiving/maxlpiterquot = c 0.075
22.18/22.21	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 10]
22.18/22.21	c heuristics/fracdiving/freq = c -1
22.18/22.21	c # additional number of allowed LP iterations
22.18/22.21	c # [type: int, range: [0,2147483647], default: 1000]
22.18/22.21	c heuristics/feaspump/maxlpiterofs = c 2000
22.18/22.21	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 20]
22.18/22.21	c heuristics/feaspump/freq = c -1
22.18/22.21	c # minimum percentage of integer variables that have to be fixed 
22.18/22.21	c # [type: real, range: [0,1], default: 0.666]
22.18/22.21	c heuristics/crossover/minfixingrate = c 0.5
22.18/22.21	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
22.18/22.21	c # [type: real, range: [0,1], default: 0.1]
22.18/22.21	c heuristics/crossover/nodesquot = c 0.15
22.18/22.21	c # number of nodes without incumbent change that heuristic should wait
22.18/22.21	c # [type: longint, range: [0,9223372036854775807], default: 200]
22.18/22.21	c heuristics/crossover/nwaitingnodes = c 100
22.18/22.21	c # number of nodes added to the contingent of the total nodes
22.18/22.21	c # [type: longint, range: [0,9223372036854775807], default: 500]
22.18/22.21	c heuristics/crossover/nodesofs = c 750
22.18/22.21	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 30]
22.18/22.21	c heuristics/crossover/freq = c -1
22.18/22.21	c # additional number of allowed LP iterations
22.18/22.21	c # [type: int, range: [0,2147483647], default: 1000]
22.18/22.21	c heuristics/coefdiving/maxlpiterofs = c 1500
22.18/22.21	c # maximal fraction of diving LP iterations compared to node LP iterations
22.18/22.21	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
22.18/22.21	c heuristics/coefdiving/maxlpiterquot = c 0.075
22.18/22.21	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 10]
22.18/22.21	c heuristics/coefdiving/freq = c -1
22.18/22.21	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: -1]
22.18/22.21	c presolving/probing/maxrounds = c 0
22.18/22.21	c # should presolving try to simplify knapsacks
22.18/22.21	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
22.18/22.21	c constraints/knapsack/simplifyinequalities = c TRUE
22.18/22.21	c # should disaggregation of knapsack constraints be allowed in preprocessing?
22.18/22.21	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
22.18/22.21	c constraints/knapsack/disaggregation = c FALSE
22.18/22.21	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: -1]
22.18/22.21	c constraints/knapsack/maxnumcardlift = c 0
22.18/22.21	c # should presolving try to simplify inequalities
22.18/22.21	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
22.18/22.21	c constraints/linear/simplifyinequalities = c TRUE
22.18/22.21	c # maximal number of separation rounds in the root node (-1: unlimited)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: -1]
22.18/22.21	c separating/maxroundsroot = c 5
22.18/22.21	c # maximal number of separation rounds per node (-1: unlimited)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 5]
22.18/22.21	c separating/maxrounds = c 1
22.18/22.21	c # solving stops, if the given number of solutions were found (-1: no limit)
22.18/22.21	c # [type: int, range: [-1,2147483647], default: -1]
22.18/22.21	c limits/solutions = c 1
22.18/22.21	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
22.18/22.21	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
22.18/22.21	c limits/memory = c 1620
22.18/22.21	c # maximal time in seconds to run
22.18/22.21	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
22.18/22.21	c limits/time = c 1791
22.18/22.21	c # frequency for displaying node information lines
22.18/22.21	c # [type: int, range: [-1,2147483647], default: 100]
22.18/22.21	c display/freq = c 10000
22.18/22.21	c -----------------------------------------------------------------------------------------------
22.18/22.21	c start solving problem
22.18/22.21	c 
22.18/22.21	c SCIP Status        : problem is solved [infeasible]
22.18/22.21	c Solving Time (sec) : 16.54
22.18/22.21	c Solving Nodes      : 0
22.18/22.21	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
22.18/22.21	c Dual Bound         : -1.00000000000000e+20
22.18/22.21	c Gap                : infinite
22.18/22.21	c NODE         0
22.18/22.21	c DUAL BOUND   -1e+20
22.18/22.21	c PRIMAL BOUND 1e+20
22.18/22.21	c GAP          1e+20
22.18/22.21	s UNSATISFIABLE
22.18/22.21	c SCIP Status        : problem is solved [infeasible]
22.18/22.21	c Solving Time       :      16.54
22.18/22.21	c Original Problem   :
22.18/22.21	c   Problem name     : HOME/instance-1884258-1245256299.opb
22.18/22.21	c   Variables        : 110923 (110923 binary, 0 integer, 0 implicit integer, 0 continuous)
22.18/22.21	c   Constraints      : 286428 initial, 286428 maximal
22.18/22.21	c Presolved Problem  :
22.18/22.21	c   Problem name     : t_HOME/instance-1884258-1245256299.opb
22.18/22.21	c   Variables        : 46388 (46388 binary, 0 integer, 0 implicit integer, 0 continuous)
22.18/22.21	c   Constraints      : 151617 initial, 151617 maximal
22.18/22.21	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
22.18/22.21	c   trivial          :       0.15        148          0          0          0          0          0          0          0
22.18/22.21	c   dualfix          :       0.17       8668          0          0          0          0          0          0          0
22.18/22.21	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
22.18/22.21	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
22.18/22.21	c   implics          :       9.66          0      39751          0          0          0          0          0          0
22.18/22.21	c   probing          :       0.00          0          0          0          0          0          0          0          0
22.18/22.21	c   linear           :       5.32      11095       4849          0      11273          0     134811       1643       4907
22.18/22.21	c   root node        :          -          0          -          -          0          -          -          -          -
22.18/22.21	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
22.18/22.21	c   integral         :          0          0          0          0          0          0          0          0          0          0
22.18/22.21	c   linear           :     151617          0          0          0          0          0          0          0          0          0
22.18/22.21	c   countsols        :          0          0          0          0          0          0          0          0          0          0
22.18/22.21	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
22.18/22.21	c   integral         :       0.00       0.00       0.00       0.00       0.00
22.18/22.21	c   linear           :       0.00       0.00       0.00       0.00       0.00
22.18/22.21	c   countsols        :       0.00       0.00       0.00       0.00       0.00
22.18/22.21	c Propagators        :       Time      Calls    Cutoffs    DomReds
22.18/22.21	c   pseudoobj        :       0.00          0          0          0
22.18/22.21	c   rootredcost      :       0.00          0          0          0
22.18/22.21	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
22.18/22.21	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
22.18/22.21	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
22.18/22.21	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
22.18/22.21	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
22.18/22.21	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
22.18/22.21	c   applied globally :          -          -          -          0        0.0          -          -          -
22.18/22.21	c   applied locally  :          -          -          -          0        0.0          -          -          -
22.18/22.21	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
22.18/22.21	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
22.18/22.21	c   redcost          :       0.00          0          0          0          0          0
22.18/22.21	c   impliedbounds    :       0.00          0          0          0          0          0
22.18/22.21	c   intobj           :       0.00          0          0          0          0          0
22.18/22.21	c   gomory           :       0.00          0          0          0          0          0
22.18/22.21	c   strongcg         :       0.00          0          0          0          0          0
22.18/22.21	c   cmir             :       0.00          0          0          0          0          0
22.18/22.21	c   flowcover        :       0.00          0          0          0          0          0
22.18/22.21	c   clique           :       0.00          0          0          0          0          0
22.18/22.21	c   zerohalf         :       0.00          0          0          0          0          0
22.18/22.21	c   mcf              :       0.00          0          0          0          0          0
22.18/22.21	c Pricers            :       Time      Calls       Vars
22.18/22.21	c   problem variables:       0.00          0          0
22.18/22.21	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
22.18/22.21	c   pscost           :       0.00          0          0          0          0          0          0
22.18/22.21	c   inference        :       0.00          0          0          0          0          0          0
22.18/22.21	c   mostinf          :       0.00          0          0          0          0          0          0
22.18/22.21	c   leastinf         :       0.00          0          0          0          0          0          0
22.18/22.21	c   fullstrong       :       0.00          0          0          0          0          0          0
22.18/22.21	c   allfullstrong    :       0.00          0          0          0          0          0          0
22.18/22.21	c   random           :       0.00          0          0          0          0          0          0
22.18/22.21	c   relpscost        :       0.00          0          0          0          0          0          0
22.18/22.21	c Primal Heuristics  :       Time      Calls      Found
22.18/22.21	c   LP solutions     :       0.00          -          0
22.18/22.21	c   pseudo solutions :       0.00          -          0
22.18/22.21	c   simplerounding   :       0.00          0          0
22.18/22.21	c   rounding         :       0.00          0          0
22.18/22.21	c   shifting         :       0.00          0          0
22.18/22.21	c   intshifting      :       0.00          0          0
22.18/22.21	c   oneopt           :       0.00          0          0
22.18/22.21	c   fixandinfer      :       0.00          0          0
22.18/22.21	c   feaspump         :       0.00          0          0
22.18/22.21	c   coefdiving       :       0.00          0          0
22.18/22.21	c   pscostdiving     :       0.00          0          0
22.18/22.21	c   fracdiving       :       0.00          0          0
22.18/22.21	c   veclendiving     :       0.00          0          0
22.18/22.21	c   intdiving        :       0.00          0          0
22.18/22.21	c   actconsdiving    :       0.00          0          0
22.18/22.21	c   objpscostdiving  :       0.00          0          0
22.18/22.21	c   rootsoldiving    :       0.00          0          0
22.18/22.21	c   linesearchdiving :       0.00          0          0
22.18/22.21	c   guideddiving     :       0.00          0          0
22.18/22.21	c   octane           :       0.00          0          0
22.18/22.21	c   rens             :       0.00          0          0
22.18/22.21	c   rins             :       0.00          0          0
22.18/22.21	c   localbranching   :       0.00          0          0
22.18/22.21	c   mutation         :       0.00          0          0
22.18/22.21	c   crossover        :       0.00          0          0
22.18/22.21	c   dins             :       0.00          0          0
22.18/22.21	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
22.18/22.21	c   primal LP        :       0.00          0          0       0.00          -
22.18/22.21	c   dual LP          :       0.00          0          0       0.00          -
22.18/22.21	c   barrier LP       :       0.00          0          0       0.00          -
22.18/22.21	c   diving/probing LP:       0.00          0          0       0.00          -
22.18/22.21	c   strong branching :       0.00          0          0       0.00          -
22.18/22.21	c     (at root node) :          -          0          0       0.00          -
22.18/22.21	c   conflict analysis:       0.00          0          0       0.00          -
22.18/22.21	c B&B Tree           :
22.18/22.21	c   number of runs   :          1
22.18/22.21	c   nodes            :          0
22.18/22.21	c   nodes (total)    :          0
22.18/22.21	c   nodes left       :          1
22.18/22.21	c   max depth        :         -1
22.18/22.21	c   max depth (total):         -1
22.18/22.21	c   backtracks       :          0 (0.0%)
22.18/22.21	c   delayed cutoffs  :          0
22.18/22.21	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
22.18/22.21	c   avg switch length:       0.00
22.18/22.21	c   switching time   :       0.00
22.18/22.21	c Solution           :
22.18/22.21	c   Solutions found  :          0 (0 improvements)
22.18/22.21	c   Primal Bound     : infeasible
22.18/22.21	c   Dual Bound       :          -
22.18/22.21	c   Gap              :   infinite
22.18/22.21	c   Root Dual Bound  :          -
22.99/23.10	c Time complete: 23.08.

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-1884258-1245256299/watcher-1884258-1245256299 -o /tmp/evaluation-result-1884258-1245256299/solver-1884258-1245256299 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884258-1245256299.opb 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.85 3/64 9208
/proc/meminfo: memFree=1749576/2055920 swapFree=4192812/4192956
[pid=9208] ppid=9206 vsize=7616 CPUtime=0
/proc/9208/stat : 9208 (pbscip.linux.x8) R 9206 9208 9021 0 -1 4194304 588 0 0 0 0 0 0 0 18 0 1 0 182156198 7798784 572 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9208/statm: 1904 582 353 1256 0 643 0

[startup+0.0383289 s]
/proc/loadavg: 0.99 0.97 0.85 3/64 9208
/proc/meminfo: memFree=1749576/2055920 swapFree=4192812/4192956
[pid=9208] ppid=9206 vsize=13452 CPUtime=0.02
/proc/9208/stat : 9208 (pbscip.linux.x8) R 9206 9208 9021 0 -1 4194304 2327 0 0 0 2 0 0 0 18 0 1 0 182156198 13774848 2311 1992294400 4194304 9342243 548682068736 18446744073709551615 8247758 0 0 4096 0 0 0 0 17 1 0 0
/proc/9208/statm: 3363 2311 376 1256 0 2102 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13452

[startup+0.101324 s]
/proc/loadavg: 0.99 0.97 0.85 3/64 9208
/proc/meminfo: memFree=1749576/2055920 swapFree=4192812/4192956
[pid=9208] ppid=9206 vsize=19000 CPUtime=0.09
/proc/9208/stat : 9208 (pbscip.linux.x8) R 9206 9208 9021 0 -1 4194304 3709 0 0 0 8 1 0 0 18 0 1 0 182156198 19456000 3693 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/9208/statm: 4750 3693 376 1256 0 3489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19000

[startup+0.301365 s]
/proc/loadavg: 0.99 0.97 0.85 3/64 9208
/proc/meminfo: memFree=1749576/2055920 swapFree=4192812/4192956
[pid=9208] ppid=9206 vsize=31228 CPUtime=0.29
/proc/9208/stat : 9208 (pbscip.linux.x8) R 9206 9208 9021 0 -1 4194304 6787 0 0 0 27 2 0 0 19 0 1 0 182156198 31977472 6771 1992294400 4194304 9342243 548682068736 18446744073709551615 8247773 0 0 4096 0 0 0 0 17 1 0 0
/proc/9208/statm: 7807 6771 376 1256 0 6546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31228

[startup+0.701442 s]
/proc/loadavg: 0.99 0.97 0.85 3/64 9208
/proc/meminfo: memFree=1749576/2055920 swapFree=4192812/4192956
[pid=9208] ppid=9206 vsize=48496 CPUtime=0.69
/proc/9208/stat : 9208 (pbscip.linux.x8) R 9206 9208 9021 0 -1 4194304 11101 0 0 0 65 4 0 0 23 0 1 0 182156198 49659904 11085 1992294400 4194304 9342243 548682068736 18446744073709551615 5858006 0 0 4096 0 0 0 0 17 1 0 0
/proc/9208/statm: 12124 11085 376 1256 0 10863 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48496

[startup+1.5026 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9209
/proc/meminfo: memFree=1695168/2055920 swapFree=4192812/4192956
[pid=9208] ppid=9206 vsize=80016 CPUtime=1.49
/proc/9208/stat : 9208 (pbscip.linux.x8) R 9206 9208 9021 0 -1 4194304 18941 0 0 0 141 8 0 0 25 0 1 0 182156198 81936384 18925 1992294400 4194304 9342243 548682068736 18446744073709551615 8247743 0 0 4096 0 0 0 0 17 1 0 0
/proc/9208/statm: 20004 18925 376 1256 0 18743 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80016

[startup+3.10192 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9209
/proc/meminfo: memFree=1649664/2055920 swapFree=4192812/4192956
[pid=9208] ppid=9206 vsize=146516 CPUtime=3.1
/proc/9208/stat : 9208 (pbscip.linux.x8) R 9206 9208 9021 0 -1 4194304 35554 0 0 0 294 16 0 0 25 0 1 0 182156198 150032384 35538 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/9208/statm: 36629 35538 376 1256 0 35368 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 146516

[startup+6.30155 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9209
/proc/meminfo: memFree=1331904/2055920 swapFree=4192812/4192956
[pid=9208] ppid=9206 vsize=493356 CPUtime=6.29
/proc/9208/stat : 9208 (pbscip.linux.x8) R 9206 9208 9021 0 -1 4194304 120486 0 0 0 576 53 0 0 25 0 1 0 182156198 505196544 120116 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9208/statm: 123339 120116 474 1256 0 122078 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 493356

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9209
/proc/meminfo: memFree=1144128/2055920 swapFree=4192812/4192956
[pid=9208] ppid=9206 vsize=622096 CPUtime=12.69
/proc/9208/stat : 9208 (pbscip.linux.x8) R 9206 9208 9021 0 -1 4194304 153175 0 0 0 1187 82 0 0 25 0 1 0 182156198 637026304 151788 1992294400 4194304 9342243 548682068736 18446744073709551615 5803127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9208/statm: 155524 151788 474 1256 0 154263 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 622096

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

[startup+19.1011 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 9209
/proc/meminfo: memFree=1141632/2055920 swapFree=4192812/4192956
[pid=9208] ppid=9206 vsize=628356 CPUtime=19.09
/proc/9208/stat : 9208 (pbscip.linux.x8) R 9206 9208 9021 0 -1 4194304 154724 0 0 0 1818 91 0 0 25 0 1 0 182156198 643436544 153337 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9208/statm: 157089 153337 474 1256 0 155828 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 628356

[startup+20.7014 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 9209
/proc/meminfo: memFree=1126976/2055920 swapFree=4192812/4192956
[pid=9208] ppid=9206 vsize=639552 CPUtime=20.69
/proc/9208/stat : 9208 (pbscip.linux.x8) R 9206 9208 9021 0 -1 4194304 157497 0 0 0 1935 134 0 0 25 0 1 0 182156198 654901248 156110 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9208/statm: 159888 156110 474 1256 0 158627 0
Current children cumulated CPU time (s) 20.69
Current children cumulated vsize (KiB) 639552

[startup+22.3017 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 9209
/proc/meminfo: memFree=1125824/2055920 swapFree=4192812/4192956
[pid=9208] ppid=9206 vsize=639552 CPUtime=22.28
/proc/9208/stat : 9208 (pbscip.linux.x8) R 9206 9208 9021 0 -1 4194304 157542 0 0 0 2049 179 0 0 17 0 1 0 182156198 654901248 156155 1992294400 4194304 9342243 548682068736 18446744073709551615 5021357 0 0 4096 0 0 0 0 17 1 0 0
/proc/9208/statm: 159888 156155 507 1256 0 158627 0
Current children cumulated CPU time (s) 22.28
Current children cumulated vsize (KiB) 639552

[startup+22.7018 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 9209
/proc/meminfo: memFree=1125824/2055920 swapFree=4192812/4192956
[pid=9208] ppid=9206 vsize=636924 CPUtime=22.68
/proc/9208/stat : 9208 (pbscip.linux.x8) R 9206 9208 9021 0 -1 4194304 157544 0 0 0 2089 179 0 0 20 0 1 0 182156198 652210176 155597 1992294400 4194304 9342243 548682068736 18446744073709551615 5854981 0 0 4096 0 0 0 0 17 1 0 0
/proc/9208/statm: 159231 155597 509 1256 0 157970 0
Current children cumulated CPU time (s) 22.68
Current children cumulated vsize (KiB) 636924

[startup+22.9018 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 9209
/proc/meminfo: memFree=1125824/2055920 swapFree=4192812/4192956
[pid=9208] ppid=9206 vsize=570976 CPUtime=22.88
/proc/9208/stat : 9208 (pbscip.linux.x8) R 9206 9208 9021 0 -1 4194304 157551 0 0 0 2108 180 0 0 22 0 1 0 182156198 584679424 139119 1992294400 4194304 9342243 548682068736 18446744073709551615 5854902 0 0 4096 0 0 0 0 17 1 0 0
/proc/9208/statm: 142744 139119 516 1256 0 141483 0
Current children cumulated CPU time (s) 22.88
Current children cumulated vsize (KiB) 570976

[startup+23.0018 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 9209
/proc/meminfo: memFree=1260608/2055920 swapFree=4192812/4192956
[pid=9208] ppid=9206 vsize=503744 CPUtime=22.99
/proc/9208/stat : 9208 (pbscip.linux.x8) R 9206 9208 9021 0 -1 4194304 157551 0 0 0 2117 182 0 0 22 0 1 0 182156198 515833856 122408 1992294400 4194304 9342243 548682068736 18446744073709551615 5854267 0 0 4096 0 0 0 0 17 1 0 0
/proc/9208/statm: 125936 122408 516 1256 0 124675 0
Current children cumulated CPU time (s) 22.99
Current children cumulated vsize (KiB) 503744

Child status: 0
Real time (s): 23.1025
CPU time (s): 23.0935
CPU user time (s): 21.2038
CPU system time (s): 1.88971
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 639552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.2038
system time used= 1.88971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157558
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= 15
involuntary context switches= 47

runsolver used 0.025996 second user time and 0.070989 second system time

The end

Launcher Data 

Begin job on node53 at 2009-06-17 18:31:39
IDJOB=1884258
IDBENCH=71939
IDSOLVER=684
FILE ID=node53/1884258-1245256299
PBS_JOBID= 9372402
Free space on /tmp= 66296 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/industrial/babic/xinetd/xinetd_vc56703.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884258-1245256299/watcher-1884258-1245256299 -o /tmp/evaluation-result-1884258-1245256299/solver-1884258-1245256299 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1884258-1245256299.opb

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

MD5SUM BENCH= e6390828ca283b7a5e4d8bfa2b454d38
RANDOM SEED=193857722

node53.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.283
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.283
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1750056 kB
Buffers:         29144 kB
Cached:         206468 kB
SwapCached:        144 kB
Active:          92424 kB
Inactive:       156764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750056 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           20760 kB
Writeback:           0 kB
Mapped:          23224 kB
Slab:            42704 kB
Committed_AS:    93904 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node53 at 2009-06-17 18:32:03