Trace number 3730124

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
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)? (TO) 1802.11 1802.42

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v40_e600_d20_mw10_6.opb.PB06.opb
MD5SUMf5d8cf0048d52cf223a3574d281ac8f8
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark1.47877
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2800
Total number of constraints990001
Number of constraints which are clauses986760
Number of constraints which are cardinality constraints (but not clauses)81
Number of constraints which are nor clauses,nor cardinality constraints3160
Minimum length of a constraint2
Maximum length of a constraint1200
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 350
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1239
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

5.99/6.03	c SCIP version 1.1.0.7
5.99/6.03	c LP-Solver SoPlex 1.4.1
5.99/6.03	c user parameter file <scip.set> not found - using default parameters
5.99/6.03	c read problem <HOME/instance-3730124-1338682490.opb>
5.99/6.03	c original problem has 2800 variables (2800 bin, 0 int, 0 impl, 0 cont) and 990001 constraints
6.98/7.07	c No objective function, only one solution is needed.
6.98/7.07	c start presolving problem
6.98/7.07	c presolving:
11.19/11.23	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 990000 upgd conss, 2400 impls, 80 clqs
11.99/12.02	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 3238 chg coeffs, 990000 upgd conss, 2400 impls, 80 clqs
12.79/12.84	c presolving (3 rounds):
12.79/12.84	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 3397 changed coefficients
12.79/12.84	c  5520 implications, 80 cliques
12.79/12.84	c presolved problem has 2800 variables (2800 bin, 0 int, 0 impl, 0 cont) and 990001 constraints
12.79/12.84	c    3160 constraints of type <knapsack>
12.79/12.84	c      80 constraints of type <setppc>
12.79/12.84	c       1 constraints of type <linear>
12.79/12.84	c  986760 constraints of type <logicor>
12.79/12.84	c transformed objective value is always integral (scale: 1)
12.79/12.84	c Presolving Time: 4.71
12.79/12.84	c SATUNSAT-LIN
12.79/12.84	c -----------------------------------------------------------------------------------------------
12.79/12.84	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 0]
12.79/12.84	c separating/flowcover/freq = c -1
12.79/12.84	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 0]
12.79/12.84	c separating/cmir/freq = c -1
12.79/12.84	c # additional number of allowed LP iterations
12.79/12.84	c # [type: int, range: [0,2147483647], default: 1000]
12.79/12.84	c heuristics/veclendiving/maxlpiterofs = c 1500
12.79/12.84	c # maximal fraction of diving LP iterations compared to node LP iterations
12.79/12.84	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.79/12.84	c heuristics/veclendiving/maxlpiterquot = c 0.075
12.79/12.84	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 10]
12.79/12.84	c heuristics/veclendiving/freq = c -1
12.79/12.84	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 1]
12.79/12.84	c heuristics/simplerounding/freq = c -1
12.79/12.84	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 10]
12.79/12.84	c heuristics/shifting/freq = c -1
12.79/12.84	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 1]
12.79/12.84	c heuristics/rounding/freq = c -1
12.79/12.84	c # additional number of allowed LP iterations
12.79/12.84	c # [type: int, range: [0,2147483647], default: 1000]
12.79/12.84	c heuristics/rootsoldiving/maxlpiterofs = c 1500
12.79/12.84	c # maximal fraction of diving LP iterations compared to node LP iterations
12.79/12.84	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
12.79/12.84	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
12.79/12.84	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 20]
12.79/12.84	c heuristics/rootsoldiving/freq = c -1
12.79/12.84	c # number of nodes added to the contingent of the total nodes
12.79/12.84	c # [type: longint, range: [0,9223372036854775807], default: 500]
12.79/12.84	c heuristics/rens/nodesofs = c 2000
12.79/12.84	c # minimum percentage of integer variables that have to be fixable 
12.79/12.84	c # [type: real, range: [0,1], default: 0.5]
12.79/12.84	c heuristics/rens/minfixingrate = c 0.3
12.79/12.84	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 0]
12.79/12.84	c heuristics/rens/freq = c -1
12.79/12.84	c # additional number of allowed LP iterations
12.79/12.84	c # [type: int, range: [0,2147483647], default: 1000]
12.79/12.84	c heuristics/pscostdiving/maxlpiterofs = c 1500
12.79/12.84	c # maximal fraction of diving LP iterations compared to node LP iterations
12.79/12.84	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.79/12.84	c heuristics/pscostdiving/maxlpiterquot = c 0.075
12.79/12.84	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 10]
12.79/12.84	c heuristics/pscostdiving/freq = c -1
12.79/12.84	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 1]
12.79/12.84	c heuristics/oneopt/freq = c -1
12.79/12.84	c # additional number of allowed LP iterations
12.79/12.84	c # [type: int, range: [0,2147483647], default: 1000]
12.79/12.84	c heuristics/objpscostdiving/maxlpiterofs = c 1500
12.79/12.84	c # maximal fraction of diving LP iterations compared to total iteration number
12.79/12.84	c # [type: real, range: [0,1], default: 0.01]
12.79/12.84	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
12.79/12.84	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 20]
12.79/12.84	c heuristics/objpscostdiving/freq = c -1
12.79/12.84	c # additional number of allowed LP iterations
12.79/12.84	c # [type: int, range: [0,2147483647], default: 1000]
12.79/12.84	c heuristics/linesearchdiving/maxlpiterofs = c 1500
12.79/12.84	c # maximal fraction of diving LP iterations compared to node LP iterations
12.79/12.84	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.79/12.84	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
12.79/12.84	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 10]
12.79/12.84	c heuristics/linesearchdiving/freq = c -1
12.79/12.84	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 10]
12.79/12.84	c heuristics/intshifting/freq = c -1
12.79/12.84	c # maximal fraction of diving LP iterations compared to node LP iterations
12.79/12.84	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.79/12.84	c heuristics/intdiving/maxlpiterquot = c 0.075
12.79/12.84	c # additional number of allowed LP iterations
12.79/12.84	c # [type: int, range: [0,2147483647], default: 1000]
12.79/12.84	c heuristics/guideddiving/maxlpiterofs = c 1500
12.79/12.84	c # maximal fraction of diving LP iterations compared to node LP iterations
12.79/12.84	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.79/12.84	c heuristics/guideddiving/maxlpiterquot = c 0.075
12.79/12.84	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 10]
12.79/12.84	c heuristics/guideddiving/freq = c -1
12.79/12.84	c # additional number of allowed LP iterations
12.79/12.84	c # [type: int, range: [0,2147483647], default: 1000]
12.79/12.84	c heuristics/fracdiving/maxlpiterofs = c 1500
12.79/12.84	c # maximal fraction of diving LP iterations compared to node LP iterations
12.79/12.84	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.79/12.84	c heuristics/fracdiving/maxlpiterquot = c 0.075
12.79/12.84	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 10]
12.79/12.84	c heuristics/fracdiving/freq = c -1
12.79/12.84	c # additional number of allowed LP iterations
12.79/12.84	c # [type: int, range: [0,2147483647], default: 1000]
12.79/12.84	c heuristics/feaspump/maxlpiterofs = c 2000
12.79/12.84	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 20]
12.79/12.84	c heuristics/feaspump/freq = c -1
12.79/12.84	c # minimum percentage of integer variables that have to be fixed 
12.79/12.84	c # [type: real, range: [0,1], default: 0.666]
12.79/12.84	c heuristics/crossover/minfixingrate = c 0.5
12.79/12.84	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
12.79/12.84	c # [type: real, range: [0,1], default: 0.1]
12.79/12.84	c heuristics/crossover/nodesquot = c 0.15
12.79/12.84	c # number of nodes without incumbent change that heuristic should wait
12.79/12.84	c # [type: longint, range: [0,9223372036854775807], default: 200]
12.79/12.84	c heuristics/crossover/nwaitingnodes = c 100
12.79/12.84	c # number of nodes added to the contingent of the total nodes
12.79/12.84	c # [type: longint, range: [0,9223372036854775807], default: 500]
12.79/12.84	c heuristics/crossover/nodesofs = c 750
12.79/12.84	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
12.79/12.84	c # [type: int, range: [-1,2147483647], default: 30]
12.79/12.84	c heuristics/crossover/freq = c -1
12.79/12.84	c # additional number of allowed LP iterations
12.79/12.84	c # [type: int, range: [0,2147483647], default: 1000]
12.79/12.84	c heuristics/coefdiving/maxlpiterofs = c 1500
12.79/12.84	c # maximal fraction of diving LP iterations compared to node LP iterations
12.79/12.84	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
12.79/12.85	c heuristics/coefdiving/maxlpiterquot = c 0.075
12.79/12.85	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
12.79/12.85	c # [type: int, range: [-1,2147483647], default: 10]
12.79/12.85	c heuristics/coefdiving/freq = c -1
12.79/12.85	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
12.79/12.85	c # [type: int, range: [-1,2147483647], default: -1]
12.79/12.85	c presolving/probing/maxrounds = c 0
12.79/12.85	c # should presolving try to simplify knapsacks
12.79/12.85	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
12.79/12.85	c constraints/knapsack/simplifyinequalities = c TRUE
12.79/12.85	c # should disaggregation of knapsack constraints be allowed in preprocessing?
12.79/12.85	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
12.79/12.85	c constraints/knapsack/disaggregation = c FALSE
12.79/12.85	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
12.79/12.85	c # [type: int, range: [-1,2147483647], default: -1]
12.79/12.85	c constraints/knapsack/maxnumcardlift = c 0
12.79/12.85	c # should presolving try to simplify inequalities
12.79/12.86	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
12.79/12.86	c constraints/linear/simplifyinequalities = c TRUE
12.79/12.86	c # maximal number of separation rounds in the root node (-1: unlimited)
12.79/12.86	c # [type: int, range: [-1,2147483647], default: -1]
12.79/12.86	c separating/maxroundsroot = c 5
12.79/12.86	c # maximal number of separation rounds per node (-1: unlimited)
12.79/12.86	c # [type: int, range: [-1,2147483647], default: 5]
12.79/12.86	c separating/maxrounds = c 1
12.79/12.86	c # solving stops, if the given number of solutions were found (-1: no limit)
12.79/12.86	c # [type: int, range: [-1,2147483647], default: -1]
12.79/12.86	c limits/solutions = c 1
12.79/12.86	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
12.79/12.86	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
12.79/12.86	c limits/memory = c 13950
12.79/12.86	c # maximal time in seconds to run
12.79/12.86	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
12.79/12.86	c limits/time = c 1791
12.79/12.86	c # frequency for displaying node information lines
12.79/12.86	c # [type: int, range: [-1,2147483647], default: 100]
12.79/12.86	c display/freq = c 10000
12.79/12.86	c -----------------------------------------------------------------------------------------------
12.79/12.86	c start solving problem
12.79/12.86	c 
1778.49/1778.85	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1778.49/1778.85	c  1769s|     1 |     0 | 30055 |1121M|   0 | 302 |2800 | 990k| 990k|2800 | 990k|   0 |   0 |   0 | 7.900000e+01 |      --      |    Inf 
1800.78/1801.13	c  1791s|     1 |     0 | 30060 |1121M|   0 |   - |2800 | 990k| 990k|2800 | 990k|  31 |   0 |   0 | 7.900000e+01 |      --      |    Inf 
1800.78/1801.17	c  1791s|     1 |     2 | 30060 |1121M|   0 |   - |2800 | 990k| 990k|2800 | 990k|  31 |   0 |   0 | 7.900000e+01 |      --      |    Inf 
1800.78/1801.17	c 
1800.78/1801.17	c SCIP Status        : solving was interrupted [user interrupt]
1800.78/1801.17	c Solving Time (sec) : 1791.07
1800.78/1801.17	c Solving Nodes      : 1
1800.78/1801.17	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.78/1801.17	c Dual Bound         : +7.90000000000001e+01
1800.78/1801.17	c Gap                : infinite
1800.78/1801.17	c NODE         1
1800.78/1801.17	c DUAL BOUND   79
1800.78/1801.17	c PRIMAL BOUND 1e+20
1800.78/1801.17	c GAP          1e+20
1800.78/1801.17	s UNKNOWN
1800.78/1801.17	c SCIP Status        : solving was interrupted [user interrupt]
1800.78/1801.17	c Solving Time       :    1791.07
1800.78/1801.17	c Original Problem   :
1800.78/1801.17	c   Problem name     : HOME/instance-3730124-1338682490.opb
1800.78/1801.17	c   Variables        : 2800 (2800 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.78/1801.17	c   Constraints      : 990001 initial, 990001 maximal
1800.78/1801.17	c Presolved Problem  :
1800.78/1801.17	c   Problem name     : t_HOME/instance-3730124-1338682490.opb
1800.78/1801.17	c   Variables        : 2800 (2800 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.78/1801.17	c   Constraints      : 990001 initial, 990001 maximal
1800.78/1801.17	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.78/1801.17	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.78/1801.17	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.78/1801.17	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.78/1801.17	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.78/1801.17	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.78/1801.17	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.78/1801.17	c   knapsack         :       0.45          0          0          0          0          0          0          0       3397
1800.78/1801.17	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1800.78/1801.17	c   linear           :       2.27          0          0          0          0          0          0          0          0
1800.78/1801.17	c   logicor          :       1.34          0          0          0          0          0          0          0          0
1800.78/1801.17	c   root node        :          -          0          -          -          0          -          -          -          -
1800.78/1801.17	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.78/1801.17	c   integral         :          0          0          0          0          0          0          0          0          0          0
1800.78/1801.17	c   knapsack         :       3160          1          1          0          1          0          0         45          0          0
1800.78/1801.17	c   setppc           :         80          1          1          0          1          0          0          0          0          0
1800.78/1801.17	c   linear           :          1          1          1          0          0          0          0          0          0          0
1800.78/1801.17	c   logicor          :     986760          1          1          0          1          0          0          0          0          0
1800.78/1801.17	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1800.78/1801.17	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.78/1801.17	c   integral         :       0.00       0.00       0.00       0.00       0.00
1800.78/1801.17	c   knapsack         :       0.02       0.01       0.00       0.00       0.01
1800.78/1801.17	c   setppc           :       0.00       0.00       0.00       0.00       0.00
1800.78/1801.17	c   linear           :       0.00       0.00       0.00       0.00       0.00
1800.78/1801.17	c   logicor          :       0.34       0.03       0.28       0.00       0.03
1800.78/1801.17	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.78/1801.17	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.78/1801.17	c   rootredcost      :       0.00          0          0          0
1800.78/1801.17	c   pseudoobj        :       0.00          2          0          0
1800.78/1801.17	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.78/1801.17	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1800.78/1801.17	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.78/1801.17	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.78/1801.17	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.78/1801.17	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.78/1801.17	c   applied globally :          -          -          -          0        0.0          -          -          -
1800.78/1801.17	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.78/1801.17	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.78/1801.17	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 101)
1800.78/1801.17	c   redcost          :       0.00          1          0          0          0          0
1800.78/1801.17	c   impliedbounds    :       0.00          1          0          0          0          0
1800.78/1801.17	c   intobj           :       0.00          0          0          0          0          0
1800.78/1801.17	c   gomory           :      14.01          1          0          0        500          0
1800.78/1801.17	c   strongcg         :       7.49          1          0          0        344          0
1800.78/1801.17	c   cmir             :       0.00          0          0          0          0          0
1800.78/1801.17	c   flowcover        :       0.00          0          0          0          0          0
1800.78/1801.17	c   clique           :       0.00          1          0          0          0          0
1800.78/1801.17	c   zerohalf         :       0.00          0          0          0          0          0
1800.78/1801.17	c   mcf              :       0.00          0          0          0          0          0
1800.78/1801.17	c Pricers            :       Time      Calls       Vars
1800.78/1801.17	c   problem variables:       0.00          0          0
1800.78/1801.17	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.78/1801.17	c   relpscost        :       0.00          0          0          0          0          0          0
1800.78/1801.17	c   pscost           :       0.00          0          0          0          0          0          0
1800.78/1801.17	c   inference        :       0.00          1          0          0          0          0          2
1800.78/1801.17	c   mostinf          :       0.00          0          0          0          0          0          0
1800.78/1801.17	c   leastinf         :       0.00          0          0          0          0          0          0
1800.78/1801.17	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.78/1801.17	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.78/1801.17	c   random           :       0.00          0          0          0          0          0          0
1800.78/1801.17	c Primal Heuristics  :       Time      Calls      Found
1800.78/1801.17	c   LP solutions     :       0.00          -          0
1800.78/1801.17	c   pseudo solutions :       0.00          -          0
1800.78/1801.17	c   simplerounding   :       0.00          0          0
1800.78/1801.17	c   rounding         :       0.00          0          0
1800.78/1801.17	c   shifting         :       0.00          0          0
1800.78/1801.17	c   intshifting      :       0.00          0          0
1800.78/1801.17	c   oneopt           :       0.00          0          0
1800.78/1801.17	c   fixandinfer      :       0.00          0          0
1800.78/1801.17	c   feaspump         :       0.00          0          0
1800.78/1801.17	c   coefdiving       :       0.00          0          0
1800.78/1801.17	c   pscostdiving     :       0.00          0          0
1800.78/1801.17	c   fracdiving       :       0.00          0          0
1800.78/1801.17	c   veclendiving     :       0.00          0          0
1800.78/1801.17	c   intdiving        :       0.00          0          0
1800.78/1801.17	c   actconsdiving    :       0.00          0          0
1800.78/1801.17	c   objpscostdiving  :       0.00          0          0
1800.78/1801.17	c   rootsoldiving    :       0.00          0          0
1800.78/1801.17	c   linesearchdiving :       0.00          0          0
1800.78/1801.17	c   guideddiving     :       0.00          0          0
1800.78/1801.17	c   octane           :       0.00          0          0
1800.78/1801.17	c   rens             :       0.00          0          0
1800.78/1801.17	c   rins             :       0.00          0          0
1800.78/1801.17	c   localbranching   :       0.00          0          0
1800.78/1801.17	c   mutation         :       0.00          0          0
1800.78/1801.17	c   crossover        :       0.00          0          0
1800.78/1801.17	c   dins             :       0.00          0          0
1800.78/1801.17	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.78/1801.17	c   primal LP        :       0.00          0          0       0.00          -
1800.78/1801.17	c   dual LP          :    1762.13          2      30060   15030.00      17.06
1800.78/1801.17	c   barrier LP       :       0.00          0          0       0.00          -
1800.78/1801.17	c   diving/probing LP:       0.00          0          0       0.00          -
1800.78/1801.17	c   strong branching :       0.00          0          0       0.00          -
1800.78/1801.17	c     (at root node) :          -          0          0       0.00          -
1800.78/1801.17	c   conflict analysis:       0.00          0          0       0.00          -
1800.78/1801.17	c B&B Tree           :
1800.78/1801.17	c   number of runs   :          1
1800.78/1801.17	c   nodes            :          1
1800.78/1801.17	c   nodes (total)    :          1
1800.78/1801.17	c   nodes left       :          2
1800.78/1801.17	c   max depth        :          0
1800.78/1801.17	c   max depth (total):          0
1800.78/1801.17	c   backtracks       :          0 (0.0%)
1800.78/1801.17	c   delayed cutoffs  :          0
1800.78/1801.17	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.78/1801.17	c   avg switch length:       1.00
1800.78/1801.17	c   switching time   :       0.00
1800.78/1801.17	c Solution           :
1800.78/1801.17	c   Solutions found  :          0 (0 improvements)
1800.78/1801.17	c   Primal Bound     :          -
1800.78/1801.17	c   Dual Bound       : +7.90000000000001e+01
1800.78/1801.17	c   Gap              :   infinite
1800.78/1801.17	c   Root Dual Bound  : +7.90000000000001e+01

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3730124-1338682490/watcher-3730124-1338682490 -o /tmp/evaluation-result-3730124-1338682490/solver-3730124-1338682490 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3730124-1338682490.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.01 1.91 3/176 28039
/proc/meminfo: memFree=27314316/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=8564 CPUtime=0 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 1501 0 0 0 0 0 0 0 20 0 1 0 334375104 8769536 1454 33554432000 4194304 7823515 140735741306976 140735741306360 5878822 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 2141 1454 351 887 0 1251 0

[startup+0.0637611 s]
/proc/loadavg: 2.02 2.01 1.91 3/176 28039
/proc/meminfo: memFree=27314316/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=14300 CPUtime=0.05 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 2910 0 0 0 5 0 0 0 20 0 1 0 334375104 14643200 2863 33554432000 4194304 7823515 140735741306976 140735741306360 4511625 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 3575 2863 351 887 0 2685 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14300

[startup+0.100178 s]
/proc/loadavg: 2.02 2.01 1.91 3/176 28039
/proc/meminfo: memFree=27314316/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=17004 CPUtime=0.09 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 3579 0 0 0 9 0 0 0 20 0 1 0 334375104 17412096 3532 33554432000 4194304 7823515 140735741306976 140735741306360 6908082 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 4251 3532 351 887 0 3361 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17004

[startup+0.30014 s]
/proc/loadavg: 2.02 2.01 1.91 3/176 28039
/proc/meminfo: memFree=27314316/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=28480 CPUtime=0.29 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 6475 0 0 0 28 1 0 0 20 0 1 0 334375104 29163520 6428 33554432000 4194304 7823515 140735741306976 140735741306360 6957168 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 7120 6428 351 887 0 6230 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28480

[startup+0.700136 s]
/proc/loadavg: 2.02 2.01 1.91 3/176 28039
/proc/meminfo: memFree=27314316/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=53008 CPUtime=0.69 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 12550 0 0 0 68 1 0 0 20 0 1 0 334375104 54280192 12503 33554432000 4194304 7823515 140735741306976 140735741173080 4403228 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 13252 12503 351 887 0 12362 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53008

[startup+1.50014 s]
/proc/loadavg: 2.02 2.01 1.91 3/177 28040
/proc/meminfo: memFree=27247564/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=101156 CPUtime=1.49 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 24600 0 0 0 146 3 0 0 20 0 1 0 334375104 103583744 24553 33554432000 4194304 7823515 140735741306976 140735741173080 6830352 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 25289 24553 351 887 0 24399 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101156

[startup+3.10015 s]
/proc/loadavg: 2.02 2.01 1.91 3/177 28040
/proc/meminfo: memFree=27179364/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=197156 CPUtime=3.08 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 48507 0 0 0 302 6 0 0 20 0 1 0 334375104 201887744 48460 33554432000 4194304 7823515 140735741306976 140735741173080 6908072 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 49289 48460 351 887 0 48399 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 197156

[startup+6.30029 s]
/proc/loadavg: 2.02 2.01 1.91 3/177 28040
/proc/meminfo: memFree=26984560/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=558216 CPUtime=6.29 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 138798 0 0 0 609 20 0 0 20 0 1 0 334375104 571613184 138398 33554432000 4194304 7823515 140735741306976 140735741302744 5878822 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 139554 138425 370 887 0 138664 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 558216

[startup+12.7003 s]
/proc/loadavg: 2.02 2.01 1.91 3/177 28040
/proc/meminfo: memFree=26007776/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=1313892 CPUtime=12.69 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 325707 0 0 0 1126 143 0 0 20 0 1 0 334375104 1345425408 326448 33554432000 4194304 7823515 140735741306976 140735741303160 4401540 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 328473 326448 438 887 0 327583 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1313892

[startup+25.5003 s]
/proc/loadavg: 2.01 2.01 1.91 3/177 28040
/proc/meminfo: memFree=25300976/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2128044 CPUtime=25.49 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 399676 0 0 0 2384 165 0 0 20 0 1 0 334375104 2179117056 502977 33554432000 4194304 7823515 140735741306976 140735741302392 5925260 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 532011 502977 513 887 0 531121 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2128044

[startup+51.1003 s]
/proc/loadavg: 2.01 2.00 1.91 3/177 28040
/proc/meminfo: memFree=25221304/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2203456 CPUtime=51.08 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 404628 0 0 0 4937 171 0 0 20 0 1 0 334375104 2256338944 522681 33554432000 4194304 7823515 140735741306976 140735741302312 6212345 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 550864 522681 516 887 0 549974 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2203456

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 28041
/proc/meminfo: memFree=25196792/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2236344 CPUtime=102.28 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 408256 0 0 0 10049 179 0 0 20 0 1 0 334375104 2290016256 528710 33554432000 4194304 7823515 140735741306976 140735741302312 6212422 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 559086 528710 516 887 0 558196 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2236344

[startup+162.3 s]
/proc/loadavg: 2.04 2.01 1.92 3/177 28041
/proc/meminfo: memFree=25146464/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2273892 CPUtime=162.26 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 411817 0 0 0 16040 186 0 0 20 0 1 0 334375104 2328465408 541284 33554432000 4194304 7823515 140735741306976 140735741302312 6212699 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 568473 541284 516 887 0 567583 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 2273892

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 1.92 3/177 28041
/proc/meminfo: memFree=25155460/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2263420 CPUtime=222.26 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 413633 0 0 0 22033 193 0 0 20 0 1 0 334375104 2317742080 539052 33554432000 4194304 7823515 140735741306976 140735741302312 5924480 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 565855 539052 516 887 0 564965 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 2263420

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 28041
/proc/meminfo: memFree=25145640/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2305596 CPUtime=282.25 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 419533 0 0 0 28019 206 0 0 20 0 1 0 334375104 2360930304 541632 33554432000 4194304 7823515 140735741306976 140735741302312 6212288 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 576399 541632 516 887 0 575509 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 2305596

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 1.92 3/178 28158
/proc/meminfo: memFree=26073064/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2284184 CPUtime=342.23 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 424265 0 0 0 34007 216 0 0 20 0 1 0 334375104 2339004416 534035 33554432000 4194304 7823515 140735741306976 140735741302312 6212327 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 571046 534035 516 887 0 570156 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 2284184

[startup+402.3 s]
/proc/loadavg: 2.06 2.02 1.93 3/177 28197
/proc/meminfo: memFree=26052372/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2303988 CPUtime=402.23 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 429395 0 0 0 39994 229 0 0 20 0 1 0 334375104 2359283712 537766 33554432000 4194304 7823515 140735741306976 140735741302312 6151351 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 575997 537766 516 887 0 575107 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 2303988

[startup+462.3 s]
/proc/loadavg: 2.23 2.07 1.95 3/177 28577
/proc/meminfo: memFree=25933976/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2333344 CPUtime=462.21 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 433350 0 0 0 45982 239 0 0 20 0 1 0 334375104 2389344256 543988 33554432000 4194304 7823515 140735741306976 140735741302312 6212422 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 583336 543988 516 887 0 582446 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 2333344

[startup+522.3 s]
/proc/loadavg: 2.20 2.10 1.96 3/177 28577
/proc/meminfo: memFree=25923228/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2335736 CPUtime=522.2 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 436474 0 0 0 51972 248 0 0 20 0 1 0 334375104 2391793664 544251 33554432000 4194304 7823515 140735741306976 140735741302776 6908153 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 583934 544251 516 887 0 583044 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 2335736

[startup+582.3 s]
/proc/loadavg: 2.11 2.09 1.97 3/177 28577
/proc/meminfo: memFree=25841156/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2416304 CPUtime=582.19 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 440189 0 0 0 57962 257 0 0 20 0 1 0 334375104 2474295296 564345 33554432000 4194304 7823515 140735741306976 140735741302312 6212430 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 604076 564345 516 887 0 603186 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 2416304

[startup+642.3 s]

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

/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 460609 0 0 0 99900 312 0 0 20 0 1 0 334375104 2501189632 568907 33554432000 4194304 7823515 140735741306976 140735741302312 6212699 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 610642 568907 516 887 0 609752 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 2442568

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 1.97 3/177 28583
/proc/meminfo: memFree=25784232/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2442696 CPUtime=1062.11 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 462434 0 0 0 105892 319 0 0 20 0 1 0 334375104 2501320704 570536 33554432000 4194304 7823515 140735741306976 140735741302312 6211578 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 610674 570536 516 887 0 609784 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 2442696

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/177 28583
/proc/meminfo: memFree=25777880/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2442696 CPUtime=1122.1 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 463791 0 0 0 111886 324 0 0 20 0 1 0 334375104 2501320704 571577 33554432000 4194304 7823515 140735741306976 140735741302312 6211600 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 610674 571577 516 887 0 609784 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 2442696

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/177 28583
/proc/meminfo: memFree=25774568/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2442696 CPUtime=1182.08 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 465109 0 0 0 117879 329 0 0 20 0 1 0 334375104 2501320704 571565 33554432000 4194304 7823515 140735741306976 140735741302312 5925260 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 610674 571565 516 887 0 609784 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 2442696

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 28583
/proc/meminfo: memFree=25775916/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2442696 CPUtime=1242.08 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 467243 0 0 0 123871 337 0 0 20 0 1 0 334375104 2501320704 571328 33554432000 4194304 7823515 140735741306976 140735741302312 6175282 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 610674 571328 516 887 0 609784 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 2442696

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 28584
/proc/meminfo: memFree=25771780/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2442696 CPUtime=1302.07 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 468459 0 0 0 129866 341 0 0 20 0 1 0 334375104 2501320704 571328 33554432000 4194304 7823515 140735741306976 140735741302664 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 610674 571328 516 887 0 609784 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 2442696

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 28584
/proc/meminfo: memFree=25767384/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2442696 CPUtime=1362.05 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 470114 0 0 0 135858 347 0 0 20 0 1 0 334375104 2501320704 571557 33554432000 4194304 7823515 140735741306976 140735741302312 6211578 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 610674 571557 516 887 0 609784 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 2442696

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 28584
/proc/meminfo: memFree=25768564/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2442696 CPUtime=1422.05 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 472190 0 0 0 141850 355 0 0 20 0 1 0 334375104 2501320704 571043 33554432000 4194304 7823515 140735741306976 140735741302312 6212327 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 610674 571043 516 887 0 609784 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 2442696

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 28584
/proc/meminfo: memFree=25765688/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2442696 CPUtime=1482.04 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 474054 0 0 0 147842 362 0 0 20 0 1 0 334375104 2501320704 570787 33554432000 4194304 7823515 140735741306976 140735741302312 6263358 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 610674 570787 516 887 0 609784 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 2442696

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 28587
/proc/meminfo: memFree=25765668/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2442696 CPUtime=1542.03 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 475538 0 0 0 153836 367 0 0 20 0 1 0 334375104 2501320704 570240 33554432000 4194304 7823515 140735741306976 140735741302312 6175268 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 610674 570240 516 887 0 609784 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 2442696

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/176 28587
/proc/meminfo: memFree=25763240/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2442696 CPUtime=1602.02 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 476732 0 0 0 159829 373 0 0 20 0 1 0 334375104 2501320704 569754 33554432000 4194304 7823515 140735741306976 140735741302312 6151369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 610674 569754 516 887 0 609784 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 2442696

[startup+1662.3 s]
/proc/loadavg: 2.05 2.01 1.98 3/177 28664
/proc/meminfo: memFree=25710268/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2442696 CPUtime=1662 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 477982 0 0 0 165823 377 0 0 20 0 1 0 334375104 2501320704 569736 33554432000 4194304 7823515 140735741306976 140735741302312 6211578 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 610674 569736 516 887 0 609784 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 2442696

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/177 28664
/proc/meminfo: memFree=25709616/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2442696 CPUtime=1722 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 479221 0 0 0 171818 382 0 0 20 0 1 0 334375104 2501320704 569232 33554432000 4194304 7823515 140735741306976 140735741302312 6211142 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 610674 569232 516 887 0 609784 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 2442696

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 28664
/proc/meminfo: memFree=25711212/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2442696 CPUtime=1781.98 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 480508 0 0 0 177811 387 0 0 20 0 1 0 334375104 2501320704 568760 33554432000 4194304 7823515 140735741306976 140735741302072 6911976 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 610674 568760 535 887 0 609784 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 2442696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 28664
/proc/meminfo: memFree=25709460/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2442696 CPUtime=1800.09 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 480509 0 0 0 179621 388 0 0 20 0 1 0 334375104 2501320704 568761 33554432000 4194304 7823515 140735741306976 140735741302168 5965825 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 610674 568761 536 887 0 609784 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 2442696

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -28039

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 28665
/proc/meminfo: memFree=25757060/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2331760 CPUtime=1801.08 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 481380 0 0 0 179719 389 0 0 20 0 1 0 334375104 2387722240 555929 33554432000 4194304 7823515 140735741306976 140735741301944 4304312 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 582940 555929 543 887 0 582050 0
Current children cumulated CPU time (s) 1801.08
Current children cumulated vsize (KiB) 2331760

[startup+1802.2 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 28665
/proc/meminfo: memFree=25760264/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=2331760 CPUtime=1801.88 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 481381 0 0 0 179799 389 0 0 20 0 1 0 334375104 2387722240 555930 33554432000 4194304 7823515 140735741306976 140735741302488 4219664 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 582940 555930 544 887 0 582050 0
Current children cumulated CPU time (s) 1801.88
Current children cumulated vsize (KiB) 2331760

[startup+1802.4 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 28665
/proc/meminfo: memFree=25760264/32873648 swapFree=6864/6864
[pid=28039] ppid=28037 vsize=1767072 CPUtime=1802.09 cores=0,2,4,6
/proc/28039/stat : 28039 (pbscip.linux.x8) R 28037 28039 19043 0 -1 4202496 481381 0 0 0 179817 392 0 0 20 0 1 0 334375104 1809481728 440641 33554432000 4194304 7823515 140735741306976 140735741302488 5875900 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/28039/statm: 441768 440641 544 887 0 440878 0
Current children cumulated CPU time (s) 1802.09
Current children cumulated vsize (KiB) 1767072

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.42
CPU time (s): 1802.11
CPU user time (s): 1798.18
CPU system time (s): 3.9344
CPU usage (%): 99.9831
Max. virtual memory (cumulated for all children) (KiB): 2536848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.18
system time used= 3.9344
maximum resident set size= 2316408
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 481381
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= 17
involuntary context switches= 2238

runsolver used 2.6006 second user time and 7.2519 second system time

The end

Launcher Data 

Begin job on node120 at 2012-06-03 02:14:51
IDJOB=3730124
IDBENCH=1386
IDSOLVER=2321
FILE ID=node120/3730124-1338682490
RUNJOBID= node120-1338679216-27543
PBS_JOBID= 14636693
Free space on /tmp= 70724 MiB

SOLVER NAME= PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v40_e600_d20_mw10_6.opb.PB06.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3730124-1338682490/watcher-3730124-1338682490 -o /tmp/evaluation-result-3730124-1338682490/solver-3730124-1338682490 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3730124-1338682490.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f5d8cf0048d52cf223a3574d281ac8f8
RANDOM SEED=1627432419

node120.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.88
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27314696 kB
Buffers:          554064 kB
Cached:          3153936 kB
SwapCached:         1572 kB
Active:          2655604 kB
Inactive:        1971684 kB
Active(anon):     911328 kB
Inactive(anon):     9228 kB
Active(file):    1744276 kB
Inactive(file):  1962456 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67103516 kB
Dirty:             43724 kB
Writeback:             0 kB
AnonPages:        923804 kB
Mapped:            12988 kB
Shmem:                32 kB
Slab:             794488 kB
SReclaimable:     238588 kB
SUnreclaim:       555900 kB
KernelStack:        1448 kB
PageTables:         5788 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1062712 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    856064 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70720 MiB
End job on node120 at 2012-06-03 02:44:54