Trace number 1885138

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 1.8.2? (TO) 1802.15 1802.83

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/
edgematching/all/em_11_3_4_all.opb
MD5SUM42d165badbf4c9b338758d0cf10e8e9a
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark19.0961
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8713
Total number of constraints414651
Number of constraints which are clauses414651
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 constraint2
Maximum length of a constraint81
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 82
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

5.39/5.40	c SCIP version 1.1.0.7
5.39/5.40	c LP-Solver Clp 1.8.2
5.39/5.40	c user parameter file <scip.set> not found - using default parameters
5.39/5.40	c read problem <HOME/instance-1885138-1245263600.opb>
5.39/5.40	c original problem has 8713 variables (8713 bin, 0 int, 0 impl, 0 cont) and 414651 constraints
6.29/6.35	c No objective function, only one solution is needed.
6.29/6.35	c start presolving problem
6.29/6.35	c presolving:
10.89/10.91	c (round 1) 0 del vars, 5184 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 409467 upgd conss, 899082 impls, 0 clqs
11.48/11.55	c presolving (2 rounds):
11.48/11.55	c  0 deleted vars, 5184 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
11.48/11.55	c  899082 implications, 0 cliques
11.48/11.55	c presolved problem has 8713 variables (8713 bin, 0 int, 0 impl, 0 cont) and 409467 constraints
11.48/11.55	c  409467 constraints of type <logicor>
11.48/11.55	c transformed objective value is always integral (scale: 1)
11.48/11.55	c Presolving Time: 4.13
11.48/11.55	c PURESAT
11.48/11.55	c -----------------------------------------------------------------------------------------------
11.48/11.55	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 0]
11.48/11.55	c separating/flowcover/freq = c -1
11.48/11.55	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 0]
11.48/11.55	c separating/cmir/freq = c -1
11.48/11.55	c # additional number of allowed LP iterations
11.48/11.55	c # [type: int, range: [0,2147483647], default: 1000]
11.48/11.55	c heuristics/veclendiving/maxlpiterofs = c 1500
11.48/11.55	c # maximal fraction of diving LP iterations compared to node LP iterations
11.48/11.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
11.48/11.55	c heuristics/veclendiving/maxlpiterquot = c 0.075
11.48/11.55	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 10]
11.48/11.55	c heuristics/veclendiving/freq = c -1
11.48/11.55	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 1]
11.48/11.55	c heuristics/simplerounding/freq = c -1
11.48/11.55	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 10]
11.48/11.55	c heuristics/shifting/freq = c -1
11.48/11.55	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 1]
11.48/11.55	c heuristics/rounding/freq = c -1
11.48/11.55	c # additional number of allowed LP iterations
11.48/11.55	c # [type: int, range: [0,2147483647], default: 1000]
11.48/11.55	c heuristics/rootsoldiving/maxlpiterofs = c 1500
11.48/11.55	c # maximal fraction of diving LP iterations compared to node LP iterations
11.48/11.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
11.48/11.55	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
11.48/11.55	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 20]
11.48/11.55	c heuristics/rootsoldiving/freq = c -1
11.48/11.55	c # number of nodes added to the contingent of the total nodes
11.48/11.55	c # [type: longint, range: [0,9223372036854775807], default: 500]
11.48/11.55	c heuristics/rens/nodesofs = c 2000
11.48/11.55	c # minimum percentage of integer variables that have to be fixable 
11.48/11.55	c # [type: real, range: [0,1], default: 0.5]
11.48/11.55	c heuristics/rens/minfixingrate = c 0.3
11.48/11.55	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 0]
11.48/11.55	c heuristics/rens/freq = c -1
11.48/11.55	c # additional number of allowed LP iterations
11.48/11.55	c # [type: int, range: [0,2147483647], default: 1000]
11.48/11.55	c heuristics/pscostdiving/maxlpiterofs = c 1500
11.48/11.55	c # maximal fraction of diving LP iterations compared to node LP iterations
11.48/11.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
11.48/11.55	c heuristics/pscostdiving/maxlpiterquot = c 0.075
11.48/11.55	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 10]
11.48/11.55	c heuristics/pscostdiving/freq = c -1
11.48/11.55	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 1]
11.48/11.55	c heuristics/oneopt/freq = c -1
11.48/11.55	c # additional number of allowed LP iterations
11.48/11.55	c # [type: int, range: [0,2147483647], default: 1000]
11.48/11.55	c heuristics/objpscostdiving/maxlpiterofs = c 1500
11.48/11.55	c # maximal fraction of diving LP iterations compared to total iteration number
11.48/11.55	c # [type: real, range: [0,1], default: 0.01]
11.48/11.55	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
11.48/11.55	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 20]
11.48/11.55	c heuristics/objpscostdiving/freq = c -1
11.48/11.55	c # additional number of allowed LP iterations
11.48/11.55	c # [type: int, range: [0,2147483647], default: 1000]
11.48/11.55	c heuristics/linesearchdiving/maxlpiterofs = c 1500
11.48/11.55	c # maximal fraction of diving LP iterations compared to node LP iterations
11.48/11.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
11.48/11.55	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
11.48/11.55	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 10]
11.48/11.55	c heuristics/linesearchdiving/freq = c -1
11.48/11.55	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 10]
11.48/11.55	c heuristics/intshifting/freq = c -1
11.48/11.55	c # maximal fraction of diving LP iterations compared to node LP iterations
11.48/11.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
11.48/11.55	c heuristics/intdiving/maxlpiterquot = c 0.075
11.48/11.55	c # additional number of allowed LP iterations
11.48/11.55	c # [type: int, range: [0,2147483647], default: 1000]
11.48/11.55	c heuristics/guideddiving/maxlpiterofs = c 1500
11.48/11.55	c # maximal fraction of diving LP iterations compared to node LP iterations
11.48/11.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
11.48/11.55	c heuristics/guideddiving/maxlpiterquot = c 0.075
11.48/11.55	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 10]
11.48/11.55	c heuristics/guideddiving/freq = c -1
11.48/11.55	c # additional number of allowed LP iterations
11.48/11.55	c # [type: int, range: [0,2147483647], default: 1000]
11.48/11.55	c heuristics/fracdiving/maxlpiterofs = c 1500
11.48/11.55	c # maximal fraction of diving LP iterations compared to node LP iterations
11.48/11.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
11.48/11.55	c heuristics/fracdiving/maxlpiterquot = c 0.075
11.48/11.55	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 10]
11.48/11.55	c heuristics/fracdiving/freq = c -1
11.48/11.55	c # additional number of allowed LP iterations
11.48/11.55	c # [type: int, range: [0,2147483647], default: 1000]
11.48/11.55	c heuristics/feaspump/maxlpiterofs = c 2000
11.48/11.55	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 20]
11.48/11.55	c heuristics/feaspump/freq = c -1
11.48/11.55	c # minimum percentage of integer variables that have to be fixed 
11.48/11.55	c # [type: real, range: [0,1], default: 0.666]
11.48/11.55	c heuristics/crossover/minfixingrate = c 0.5
11.48/11.55	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
11.48/11.55	c # [type: real, range: [0,1], default: 0.1]
11.48/11.55	c heuristics/crossover/nodesquot = c 0.15
11.48/11.55	c # number of nodes without incumbent change that heuristic should wait
11.48/11.55	c # [type: longint, range: [0,9223372036854775807], default: 200]
11.48/11.55	c heuristics/crossover/nwaitingnodes = c 100
11.48/11.55	c # number of nodes added to the contingent of the total nodes
11.48/11.55	c # [type: longint, range: [0,9223372036854775807], default: 500]
11.48/11.55	c heuristics/crossover/nodesofs = c 750
11.48/11.55	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 30]
11.48/11.55	c heuristics/crossover/freq = c -1
11.48/11.55	c # additional number of allowed LP iterations
11.48/11.55	c # [type: int, range: [0,2147483647], default: 1000]
11.48/11.55	c heuristics/coefdiving/maxlpiterofs = c 1500
11.48/11.55	c # maximal fraction of diving LP iterations compared to node LP iterations
11.48/11.55	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
11.48/11.55	c heuristics/coefdiving/maxlpiterquot = c 0.075
11.48/11.55	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: 10]
11.48/11.55	c heuristics/coefdiving/freq = c -1
11.48/11.55	c # priority of node selection rule <dfs> in standard mode
11.48/11.55	c # [type: int, range: [-536870912,536870911], default: 0]
11.48/11.55	c nodeselection/dfs/stdpriority = c 1000000
11.48/11.55	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
11.48/11.55	c # [type: int, range: [-1,2147483647], default: -1]
11.48/11.55	c presolving/probing/maxrounds = c 0
11.48/11.55	c # should presolving try to simplify knapsacks
11.48/11.55	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
11.48/11.55	c constraints/knapsack/simplifyinequalities = c TRUE
11.48/11.55	c # should disaggregation of knapsack constraints be allowed in preprocessing?
11.48/11.55	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
11.48/11.55	c constraints/knapsack/disaggregation = c FALSE
11.48/11.55	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
11.48/11.58	c # [type: int, range: [-1,2147483647], default: -1]
11.48/11.58	c constraints/knapsack/maxnumcardlift = c 0
11.48/11.58	c # should presolving try to simplify inequalities
11.48/11.58	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
11.48/11.58	c constraints/linear/simplifyinequalities = c TRUE
11.48/11.58	c # maximal number of separation rounds in the root node (-1: unlimited)
11.48/11.58	c # [type: int, range: [-1,2147483647], default: -1]
11.48/11.58	c separating/maxroundsroot = c 5
11.48/11.58	c # maximal number of separation rounds per node (-1: unlimited)
11.48/11.58	c # [type: int, range: [-1,2147483647], default: 5]
11.48/11.58	c separating/maxrounds = c 1
11.48/11.58	c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing)
11.48/11.58	c # [type: char, range: {lafpsqd}, default: l]
11.48/11.58	c lp/pricing = c a
11.48/11.58	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
11.48/11.58	c # [type: int, range: [-1,2147483647], default: 1]
11.48/11.58	c lp/solvefreq = c 0
11.48/11.58	c # solving stops, if the given number of solutions were found (-1: no limit)
11.48/11.58	c # [type: int, range: [-1,2147483647], default: -1]
11.48/11.58	c limits/solutions = c 1
11.48/11.58	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
11.48/11.58	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
11.48/11.58	c limits/memory = c 1620
11.48/11.58	c # maximal time in seconds to run
11.48/11.58	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
11.48/11.58	c limits/time = c 1791
11.48/11.58	c # frequency for displaying node information lines
11.48/11.58	c # [type: int, range: [-1,2147483647], default: 100]
11.48/11.58	c display/freq = c 10000
11.48/11.58	c # should enforcement of pseudo solution be disabled?
11.48/11.58	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
11.48/11.58	c constraints/disableenfops = c TRUE
11.48/11.58	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
11.48/11.58	c # [type: int, range: [-1,2147483647], default: 0]
11.48/11.58	c constraints/agelimit = c 1
11.48/11.58	c # should binary conflicts be preferred?
11.48/11.58	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
11.48/11.58	c conflict/preferbinary = c TRUE
11.48/11.58	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
11.48/11.58	c # [type: int, range: [-1,2147483647], default: -1]
11.48/11.58	c conflict/interconss = c 0
11.48/11.58	c -----------------------------------------------------------------------------------------------
11.48/11.58	c start solving problem
11.48/11.58	c 
872.57/872.93	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
872.57/872.93	c   864s|     1 |     0 | 16900 | 474M|   0 |3205 |8713 | 409k| 409k|8713 | 409k|   0 |   0 |   0 | 3.410000e+02 |      --      |    Inf 
1801.01/1801.74	c  1792s|     1 |     0 | 16900 | 474M|   0 |   - |8713 | 409k| 409k|8713 | 409k|   1 |   0 |   0 | 3.410000e+02 |      --      |    Inf 
1801.01/1801.74	c  1792s|     1 |     2 | 16900 | 474M|   0 |   - |8713 | 409k| 409k|8713 | 409k|   1 |   0 |   0 | 3.410000e+02 |      --      |    Inf 
1801.01/1801.74	c 
1801.01/1801.74	c SCIP Status        : solving was interrupted [user interrupt]
1801.01/1801.74	c Solving Time (sec) : 1792.23
1801.01/1801.74	c Solving Nodes      : 1
1801.01/1801.74	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1801.01/1801.74	c Dual Bound         : +3.41000000000000e+02
1801.01/1801.74	c Gap                : infinite
1801.01/1801.74	c NODE         1
1801.01/1801.74	c DUAL BOUND   341
1801.01/1801.74	c PRIMAL BOUND 1e+20
1801.01/1801.74	c GAP          1e+20
1801.01/1801.74	s UNKNOWN
1801.01/1801.74	c SCIP Status        : solving was interrupted [user interrupt]
1801.01/1801.75	c Solving Time       :    1792.23
1801.01/1801.75	c Original Problem   :
1801.01/1801.75	c   Problem name     : HOME/instance-1885138-1245263600.opb
1801.01/1801.75	c   Variables        : 8713 (8713 binary, 0 integer, 0 implicit integer, 0 continuous)
1801.01/1801.75	c   Constraints      : 414651 initial, 414651 maximal
1801.01/1801.75	c Presolved Problem  :
1801.01/1801.75	c   Problem name     : t_HOME/instance-1885138-1245263600.opb
1801.01/1801.75	c   Variables        : 8713 (8713 binary, 0 integer, 0 implicit integer, 0 continuous)
1801.01/1801.75	c   Constraints      : 409467 initial, 409467 maximal
1801.01/1801.75	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1801.01/1801.75	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1801.01/1801.75	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1801.01/1801.75	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1801.01/1801.75	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1801.01/1801.75	c   implics          :       0.00          0          0          0          0          0          0          0          0
1801.01/1801.75	c   probing          :       0.00          0          0          0          0          0          0          0          0
1801.01/1801.75	c   linear           :       2.61          0          0          0          0          0       5184          0          0
1801.01/1801.75	c   logicor          :       1.02          0          0          0          0          0          0          0          0
1801.01/1801.75	c   root node        :          -          0          -          -          0          -          -          -          -
1801.01/1801.75	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1801.01/1801.75	c   integral         :          0          0          0          0          0          0          0          0          0          0
1801.01/1801.75	c   logicor          :     409467          1          1          0          0          0          0          0          0          0
1801.01/1801.75	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1801.01/1801.75	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1801.01/1801.75	c   integral         :       0.00       0.00       0.00       0.00       0.00
1801.01/1801.75	c   logicor          :       0.29       0.04       0.25       0.00       0.00
1801.01/1801.75	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1801.01/1801.75	c Propagators        :       Time      Calls    Cutoffs    DomReds
1801.01/1801.75	c   rootredcost      :       0.00          0          0          0
1801.01/1801.75	c   pseudoobj        :       0.00          2          0          0
1801.01/1801.75	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1801.01/1801.75	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1801.01/1801.75	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1801.01/1801.75	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1801.01/1801.75	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1801.01/1801.75	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1801.01/1801.75	c   applied globally :          -          -          -          0        0.0          -          -          -
1801.01/1801.75	c   applied locally  :          -          -          -          0        0.0          -          -          -
1801.01/1801.75	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1801.01/1801.75	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 6)
1801.01/1801.75	c   redcost          :       0.00          1          0          0          0          0
1801.01/1801.75	c   impliedbounds    :       0.03          1          0          0          0          0
1801.01/1801.75	c   intobj           :       0.00          0          0          0          0          0
1801.01/1801.75	c   gomory           :     792.69          1          0          0        500          0
1801.01/1801.75	c   strongcg         :     134.30          1          0          0         61          0
1801.01/1801.75	c   cmir             :       0.00          0          0          0          0          0
1801.01/1801.75	c   flowcover        :       0.00          0          0          0          0          0
1801.01/1801.75	c   clique           :       0.00          1          0          0          0          0
1801.01/1801.75	c   zerohalf         :       0.00          0          0          0          0          0
1801.01/1801.75	c   mcf              :       1.18          1          0          0          0          0
1801.01/1801.75	c Pricers            :       Time      Calls       Vars
1801.01/1801.75	c   problem variables:       0.00          0          0
1801.01/1801.75	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1801.01/1801.75	c   relpscost        :       0.00          0          0          0          0          0          0
1801.01/1801.75	c   pscost           :       0.00          0          0          0          0          0          0
1801.01/1801.75	c   inference        :       0.00          1          0          0          0          0          2
1801.01/1801.75	c   mostinf          :       0.00          0          0          0          0          0          0
1801.01/1801.75	c   leastinf         :       0.00          0          0          0          0          0          0
1801.01/1801.75	c   fullstrong       :       0.00          0          0          0          0          0          0
1801.01/1801.75	c   allfullstrong    :       0.00          0          0          0          0          0          0
1801.01/1801.75	c   random           :       0.00          0          0          0          0          0          0
1801.01/1801.75	c Primal Heuristics  :       Time      Calls      Found
1801.01/1801.75	c   LP solutions     :       0.00          -          0
1801.01/1801.75	c   pseudo solutions :       0.00          -          0
1801.01/1801.75	c   simplerounding   :       0.00          0          0
1801.01/1801.75	c   rounding         :       0.00          0          0
1801.01/1801.75	c   shifting         :       0.00          0          0
1801.01/1801.75	c   intshifting      :       0.00          0          0
1801.01/1801.75	c   oneopt           :       0.00          0          0
1801.01/1801.75	c   fixandinfer      :       0.00          0          0
1801.01/1801.75	c   feaspump         :       0.00          0          0
1801.01/1801.75	c   coefdiving       :       0.00          0          0
1801.01/1801.75	c   pscostdiving     :       0.00          0          0
1801.01/1801.75	c   fracdiving       :       0.00          0          0
1801.01/1801.75	c   veclendiving     :       0.00          0          0
1801.01/1801.75	c   intdiving        :       0.00          0          0
1801.01/1801.75	c   actconsdiving    :       0.00          0          0
1801.01/1801.75	c   objpscostdiving  :       0.00          0          0
1801.01/1801.75	c   rootsoldiving    :       0.00          0          0
1801.01/1801.75	c   linesearchdiving :       0.00          0          0
1801.01/1801.75	c   guideddiving     :       0.00          0          0
1801.01/1801.75	c   octane           :       0.00          0          0
1801.01/1801.75	c   rens             :       0.00          0          0
1801.01/1801.75	c   rins             :       0.00          0          0
1801.01/1801.75	c   localbranching   :       0.00          0          0
1801.01/1801.75	c   mutation         :       0.00          0          0
1801.01/1801.75	c   crossover        :       0.00          0          0
1801.01/1801.75	c   dins             :       0.00          0          0
1801.01/1801.75	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1801.01/1801.75	c   primal LP        :       0.00          0          0       0.00          -
1801.01/1801.75	c   dual LP          :     857.52          1      16900   16900.00      19.71
1801.01/1801.75	c   barrier LP       :       0.00          0          0       0.00          -
1801.01/1801.75	c   diving/probing LP:       0.00          0          0       0.00          -
1801.01/1801.75	c   strong branching :       0.00          0          0       0.00          -
1801.01/1801.75	c     (at root node) :          -          0          0       0.00          -
1801.01/1801.75	c   conflict analysis:       0.00          0          0       0.00          -
1801.01/1801.75	c B&B Tree           :
1801.01/1801.75	c   number of runs   :          1
1801.01/1801.75	c   nodes            :          1
1801.01/1801.75	c   nodes (total)    :          1
1801.01/1801.75	c   nodes left       :          2
1801.01/1801.75	c   max depth        :          0
1801.01/1801.75	c   max depth (total):          0
1801.01/1801.75	c   backtracks       :          0 (0.0%)
1801.01/1801.75	c   delayed cutoffs  :          0
1801.01/1801.75	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1801.01/1801.75	c   avg switch length:       1.00
1801.01/1801.75	c   switching time   :       0.00
1801.01/1801.75	c Solution           :
1801.01/1801.75	c   Solutions found  :          0 (0 improvements)
1801.01/1801.75	c   Primal Bound     :          -
1801.01/1801.75	c   Dual Bound       : +3.41000000000000e+02
1801.01/1801.75	c   Gap              :   infinite
1801.01/1801.75	c   Root Dual Bound  : +3.41000000000000e+02

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-1885138-1245263600/watcher-1885138-1245263600 -o /tmp/evaluation-result-1885138-1245263600/solver-1885138-1245263600 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1885138-1245263600.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: 1.06 1.02 0.91 3/65 19837
/proc/meminfo: memFree=1818424/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=7616 CPUtime=0
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 591 0 0 0 0 0 0 0 20 0 1 0 193959035 7798784 575 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/19837/statm: 1904 585 353 1256 0 643 0

[startup+0.0476621 s]
/proc/loadavg: 1.06 1.02 0.91 3/65 19837
/proc/meminfo: memFree=1818424/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=17592 CPUtime=0.03
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 3360 0 0 0 2 1 0 0 20 0 1 0 193959035 18014208 3344 1992294400 4194304 9342243 548682068736 18446744073709551615 4363778 0 0 4096 0 0 0 0 17 1 0 0
/proc/19837/statm: 4398 3344 376 1256 0 3137 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 17592

[startup+0.10167 s]
/proc/loadavg: 1.06 1.02 0.91 3/65 19837
/proc/meminfo: memFree=1818424/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=20268 CPUtime=0.08
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 4031 0 0 0 7 1 0 0 20 0 1 0 193959035 20754432 4015 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/19837/statm: 5067 4015 376 1256 0 3806 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20268

[startup+0.301707 s]
/proc/loadavg: 1.06 1.02 0.91 3/65 19837
/proc/meminfo: memFree=1818424/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=25736 CPUtime=0.29
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 5417 0 0 0 27 2 0 0 22 0 1 0 193959035 26353664 5401 1992294400 4194304 9342243 548682068736 18446744073709551615 5741974 0 0 4096 0 0 0 0 17 1 0 0
/proc/19837/statm: 6434 5401 376 1256 0 5173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25736

[startup+0.701782 s]
/proc/loadavg: 1.06 1.02 0.91 3/65 19837
/proc/meminfo: memFree=1818424/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=35640 CPUtime=0.69
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 7900 0 0 0 66 3 0 0 25 0 1 0 193959035 36495360 7884 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/19837/statm: 8910 7884 376 1256 0 7649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35640

[startup+1.50193 s]
/proc/loadavg: 1.06 1.02 0.91 2/66 19838
/proc/meminfo: memFree=1779440/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=57884 CPUtime=1.49
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 13429 0 0 0 143 6 0 0 25 0 1 0 193959035 59273216 13413 1992294400 4194304 9342243 548682068736 18446744073709551615 7637136 0 0 4096 0 0 0 0 17 1 0 0
/proc/19837/statm: 14471 13413 376 1256 0 13210 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57884

[startup+3.10123 s]
/proc/loadavg: 1.06 1.02 0.91 2/66 19838
/proc/meminfo: memFree=1749168/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=100372 CPUtime=3.08
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 24016 0 0 0 297 11 0 0 25 0 1 0 193959035 102780928 24000 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/19837/statm: 25093 24000 376 1256 0 23832 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 100372

[startup+6.30183 s]
/proc/loadavg: 1.14 1.03 0.92 2/66 19838
/proc/meminfo: memFree=1663536/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=408564 CPUtime=6.29
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 100440 0 0 0 588 41 0 0 25 0 1 0 193959035 418369536 100070 1992294400 4194304 9342243 548682068736 18446744073709551615 4240299 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 102141 100070 416 1256 0 100880 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 408564

[startup+12.702 s]
/proc/loadavg: 1.12 1.03 0.92 2/66 19838
/proc/meminfo: memFree=1287088/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=609252 CPUtime=12.69
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 181511 0 0 0 1113 156 0 0 25 0 1 0 193959035 623874048 145450 1992294400 4194304 9342243 548682068736 18446744073709551615 4308700 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 152313 145450 529 1256 0 151052 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 609252

[startup+25.5014 s]
/proc/loadavg: 1.10 1.03 0.92 2/66 19838
/proc/meminfo: memFree=1022192/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=949768 CPUtime=25.48
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 240970 0 0 0 2367 181 0 0 25 0 1 0 193959035 972562432 199221 1992294400 4194304 9342243 548682068736 18446744073709551615 6962253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 237442 199221 601 1256 0 236181 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 949768

[startup+51.1012 s]
/proc/loadavg: 1.06 1.03 0.92 2/66 19838
/proc/meminfo: memFree=1011184/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=958384 CPUtime=51.07
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 254987 0 0 0 4919 188 0 0 25 0 1 0 193959035 981385216 202090 1992294400 4194304 9342243 548682068736 18446744073709551615 5874735 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 239596 202090 601 1256 0 238335 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 958384

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 0.92 2/66 19838
/proc/meminfo: memFree=990768/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=978392 CPUtime=102.26
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 275467 0 0 0 10028 198 0 0 25 0 1 0 193959035 1001873408 207022 1992294400 4194304 9342243 548682068736 18446744073709551615 6496559 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 244598 207022 601 1256 0 243337 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 978392

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 0.92 2/66 19838
/proc/meminfo: memFree=1017904/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=991780 CPUtime=162.23
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 306339 0 0 0 16007 216 0 0 25 0 1 0 193959035 1015582720 200283 1992294400 4194304 9342243 548682068736 18446744073709551615 6962202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247945 200283 601 1256 0 246684 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 991780

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 0.92 2/66 19838
/proc/meminfo: memFree=1012144/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=993352 CPUtime=222.21
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 327038 0 0 0 21995 226 0 0 25 0 1 0 193959035 1017192448 201697 1992294400 4194304 9342243 548682068736 18446744073709551615 5868798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 248338 201697 601 1256 0 247077 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 993352

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 19838
/proc/meminfo: memFree=1004336/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=995368 CPUtime=282.18
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 348850 0 0 0 27983 235 0 0 25 0 1 0 193959035 1019256832 203939 1992294400 4194304 9342243 548682068736 18446744073709551615 6959585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 248842 203939 601 1256 0 247581 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 995368

[startup+342.302 s]
/proc/loadavg: 1.05 1.01 0.93 2/66 19838
/proc/meminfo: memFree=999024/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=998084 CPUtime=342.17
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 369755 0 0 0 33971 246 0 0 25 0 1 0 193959035 1022038016 205065 1992294400 4194304 9342243 548682068736 18446744073709551615 6959735 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 249521 205065 601 1256 0 248260 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 998084

[startup+402.302 s]
/proc/loadavg: 1.06 1.02 0.93 2/66 19838
/proc/meminfo: memFree=997360/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=1002372 CPUtime=402.14
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 390505 0 0 0 39958 256 0 0 25 0 1 0 193959035 1026428928 205795 1992294400 4194304 9342243 548682068736 18446744073709551615 5869983 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 250593 205795 601 1256 0 249332 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 1002372

[startup+462.302 s]
/proc/loadavg: 1.06 1.03 0.94 2/66 19838
/proc/meminfo: memFree=999856/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=1006460 CPUtime=462.12
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 410329 0 0 0 45945 267 0 0 25 0 1 0 193959035 1030615040 204880 1992294400 4194304 9342243 548682068736 18446744073709551615 6962268 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 251615 204880 601 1256 0 250354 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 1006460

[startup+522.301 s]
/proc/loadavg: 1.06 1.04 0.94 2/66 19838
/proc/meminfo: memFree=1005168/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=1008504 CPUtime=522.1
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 429978 0 0 0 51934 276 0 0 25 0 1 0 193959035 1032708096 203700 1992294400 4194304 9342243 548682068736 18446744073709551615 5868863 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 252126 203700 601 1256 0 250865 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 1008504

[startup+582.301 s]
/proc/loadavg: 1.05 1.04 0.95 2/66 19838
/proc/meminfo: memFree=1007856/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=1013576 CPUtime=582.07
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 450090 0 0 0 57921 286 0 0 25 0 1 0 193959035 1037901824 202775 1992294400 4194304 9342243 548682068736 18446744073709551615 6962202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 253394 202775 610 1256 0 252133 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 1013576

[startup+642.302 s]
/proc/loadavg: 1.05 1.05 0.95 2/66 19838
/proc/meminfo: memFree=1009264/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=1016264 CPUtime=642.06
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 471247 0 0 0 63910 296 0 0 25 0 1 0 193959035 1040654336 202300 1992294400 4194304 9342243 548682068736 18446744073709551615 6962220 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 254066 202300 610 1256 0 252805 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 1016264

[startup+702.302 s]

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

/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569070 0 0 0 105844 346 0 0 25 0 1 0 193959035 1015697408 202647 1992294400 4194304 9342243 548682068736 18446744073709551615 4338432 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247973 202647 629 1256 0 246712 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 991892

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/66 19838
/proc/meminfo: memFree=1007536/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=991892 CPUtime=1121.87
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569070 0 0 0 111840 347 0 0 25 0 1 0 193959035 1015697408 202647 1992294400 4194304 9342243 548682068736 18446744073709551615 6952974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247973 202647 629 1256 0 246712 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 991892

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 19840
/proc/meminfo: memFree=1007216/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=991892 CPUtime=1181.85
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569070 0 0 0 117836 349 0 0 25 0 1 0 193959035 1015697408 202647 1992294400 4194304 9342243 548682068736 18446744073709551615 4338420 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247973 202647 629 1256 0 246712 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 991892

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 19840
/proc/meminfo: memFree=1007216/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=991892 CPUtime=1241.83
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569070 0 0 0 123833 350 0 0 25 0 1 0 193959035 1015697408 202647 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247973 202647 629 1256 0 246712 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 991892

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 19840
/proc/meminfo: memFree=1007216/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=991892 CPUtime=1301.81
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569070 0 0 0 129830 351 0 0 25 0 1 0 193959035 1015697408 202647 1992294400 4194304 9342243 548682068736 18446744073709551615 5990660 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247973 202647 629 1256 0 246712 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 991892

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 19840
/proc/meminfo: memFree=1007216/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=991892 CPUtime=1361.78
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569070 0 0 0 135826 352 0 0 25 0 1 0 193959035 1015697408 202647 1992294400 4194304 9342243 548682068736 18446744073709551615 6939160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247973 202647 629 1256 0 246712 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 991892

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 19840
/proc/meminfo: memFree=1007216/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=991892 CPUtime=1421.76
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569070 0 0 0 141823 353 0 0 25 0 1 0 193959035 1015697408 202647 1992294400 4194304 9342243 548682068736 18446744073709551615 4338438 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247973 202647 629 1256 0 246712 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 991892

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 19840
/proc/meminfo: memFree=1007216/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=991892 CPUtime=1481.74
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569070 0 0 0 147819 355 0 0 25 0 1 0 193959035 1015697408 202647 1992294400 4194304 9342243 548682068736 18446744073709551615 4338488 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247973 202647 629 1256 0 246712 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 991892

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 19840
/proc/meminfo: memFree=1007216/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=991892 CPUtime=1541.72
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569070 0 0 0 153816 356 0 0 25 0 1 0 193959035 1015697408 202647 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247973 202647 629 1256 0 246712 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 991892

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 19840
/proc/meminfo: memFree=1007216/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=991892 CPUtime=1601.7
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569070 0 0 0 159813 357 0 0 25 0 1 0 193959035 1015697408 202647 1992294400 4194304 9342243 548682068736 18446744073709551615 5990660 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247973 202647 629 1256 0 246712 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 991892

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 19846
/proc/meminfo: memFree=1007080/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=991892 CPUtime=1661.66
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569070 0 0 0 165807 359 0 0 25 0 1 0 193959035 1015697408 202647 1992294400 4194304 9342243 548682068736 18446744073709551615 5990660 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247973 202647 629 1256 0 246712 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 991892

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 19846
/proc/meminfo: memFree=1007080/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=991892 CPUtime=1721.64
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569071 0 0 0 171804 360 0 0 25 0 1 0 193959035 1015697408 202648 1992294400 4194304 9342243 548682068736 18446744073709551615 6939160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247973 202648 630 1256 0 246712 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 991892

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 19846
/proc/meminfo: memFree=1007080/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=991892 CPUtime=1781.62
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569071 0 0 0 177801 361 0 0 25 0 1 0 193959035 1015697408 202648 1992294400 4194304 9342243 548682068736 18446744073709551615 5990660 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247973 202648 630 1256 0 246712 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 991892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 19846
/proc/meminfo: memFree=1007016/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=991892 CPUtime=1800.02
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569081 0 0 0 179641 361 0 0 25 0 1 0 193959035 1015697408 202658 1992294400 4194304 9342243 548682068736 18446744073709551615 5651154 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247973 202658 637 1256 0 246712 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 991892

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -19837

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 19846
/proc/meminfo: memFree=1007016/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=991892 CPUtime=1800.71
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569081 0 0 0 179710 361 0 0 25 0 1 0 193959035 1015697408 202658 1992294400 4194304 9342243 548682068736 18446744073709551615 5651120 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19837/statm: 247973 202658 637 1256 0 246712 0
Current children cumulated CPU time (s) 1800.71
Current children cumulated vsize (KiB) 991892

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 19847
/proc/meminfo: memFree=1007008/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=984472 CPUtime=1801.51
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569274 0 0 0 179790 361 0 0 25 0 1 0 193959035 1008099328 200996 1992294400 4194304 9342243 548682068736 18446744073709551615 5854267 0 0 4096 0 0 0 0 17 1 0 0
/proc/19837/statm: 246118 200996 647 1256 0 244857 0
Current children cumulated CPU time (s) 1801.51
Current children cumulated vsize (KiB) 984472

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 0.96 2/67 19847
/proc/meminfo: memFree=1007008/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=984472 CPUtime=1801.91
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4194304 569275 0 0 0 179830 361 0 0 25 0 1 0 193959035 1008099328 200997 1992294400 4194304 9342243 548682068736 18446744073709551615 5854303 0 0 4096 0 0 0 0 17 1 0 0
/proc/19837/statm: 246118 200997 648 1256 0 244857 0
Current children cumulated CPU time (s) 1801.91
Current children cumulated vsize (KiB) 984472

[startup+1802.8 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 19847
/proc/meminfo: memFree=1610024/2055920 swapFree=4181244/4192956
[pid=19837] ppid=19835 vsize=0 CPUtime=1802.12
/proc/19837/stat : 19837 (pbscip.linux.x8) R 19835 19837 19414 0 -1 4195332 569275 0 0 0 179841 371 0 0 25 0 1 0 193959035 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19837/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.83
CPU time (s): 1802.15
CPU user time (s): 1798.41
CPU system time (s): 3.74243
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 1021476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.41
system time used= 3.74243
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 569275
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= 5
involuntary context switches= 2697

runsolver used 1.78473 second user time and 4.78727 second system time

The end

Launcher Data 

Begin job on node81 at 2009-06-17 20:33:21
IDJOB=1885138
IDBENCH=72027
IDSOLVER=684
FILE ID=node81/1885138-1245263600
PBS_JOBID= 9372381
Free space on /tmp= 126764 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/all/em_11_3_4_all.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-1885138-1245263600/watcher-1885138-1245263600 -o /tmp/evaluation-result-1885138-1245263600/solver-1885138-1245263600 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1885138-1245263600.opb

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

MD5SUM BENCH= 42d165badbf4c9b338758d0cf10e8e9a
RANDOM SEED=805821982

node81.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		: 3000.268
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		: 3000.268
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:       1818840 kB
Buffers:         19420 kB
Cached:         150796 kB
SwapCached:       5224 kB
Active:          82940 kB
Inactive:        95804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818840 kB
SwapTotal:     4192956 kB
SwapFree:      4181244 kB
Dirty:           23324 kB
Writeback:           0 kB
Mapped:          14580 kB
Slab:            44072 kB
Committed_AS:   118508 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126752 MiB
End job on node81 at 2009-06-17 21:03:24