Trace number 3729903

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)? 1793.62 1793.91

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k6_l3_n170.opb
MD5SUM7f5f10f1b8aeee16c5b46dadab8c5b22
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1020
Total number of constraints43010
Number of constraints which are clauses42840
Number of constraints which are cardinality constraints (but not clauses)170
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint6
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 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.18/0.26	c SCIP version 1.1.0.7
0.18/0.26	c LP-Solver SoPlex 1.4.1
0.18/0.26	c user parameter file <scip.set> not found - using default parameters
0.18/0.26	c read problem <HOME/instance-3729903-1338680460.opb>
0.18/0.26	c original problem has 1020 variables (1020 bin, 0 int, 0 impl, 0 cont) and 43010 constraints
0.28/0.31	c No objective function, only one solution is needed.
0.28/0.31	c start presolving problem
0.28/0.31	c presolving:
0.49/0.51	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 43010 upgd conss, 0 impls, 170 clqs
0.49/0.53	c presolving (2 rounds):
0.49/0.53	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.49/0.53	c  0 implications, 170 cliques
0.49/0.53	c presolved problem has 1020 variables (1020 bin, 0 int, 0 impl, 0 cont) and 43010 constraints
0.49/0.53	c     170 constraints of type <setppc>
0.49/0.53	c   42840 constraints of type <logicor>
0.49/0.53	c transformed objective value is always integral (scale: 1)
0.49/0.53	c Presolving Time: 0.17
0.49/0.53	c SATUNSAT-LIN
0.49/0.53	c -----------------------------------------------------------------------------------------------
0.49/0.53	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.53	c separating/flowcover/freq = c -1
0.49/0.53	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.53	c separating/cmir/freq = c -1
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/veclendiving/maxlpiterofs = c 1500
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.53	c heuristics/veclendiving/maxlpiterquot = c 0.075
0.49/0.53	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/veclendiving/freq = c -1
0.49/0.53	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.53	c heuristics/simplerounding/freq = c -1
0.49/0.53	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/shifting/freq = c -1
0.49/0.53	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.53	c heuristics/rounding/freq = c -1
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.49/0.53	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.49/0.53	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.53	c heuristics/rootsoldiving/freq = c -1
0.49/0.53	c # number of nodes added to the contingent of the total nodes
0.49/0.53	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.53	c heuristics/rens/nodesofs = c 2000
0.49/0.53	c # minimum percentage of integer variables that have to be fixable 
0.49/0.53	c # [type: real, range: [0,1], default: 0.5]
0.49/0.53	c heuristics/rens/minfixingrate = c 0.3
0.49/0.53	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.53	c heuristics/rens/freq = c -1
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/pscostdiving/maxlpiterofs = c 1500
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.53	c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.49/0.53	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/pscostdiving/freq = c -1
0.49/0.53	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.53	c heuristics/oneopt/freq = c -1
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.49/0.53	c # maximal fraction of diving LP iterations compared to total iteration number
0.49/0.53	c # [type: real, range: [0,1], default: 0.01]
0.49/0.53	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.49/0.53	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.53	c heuristics/objpscostdiving/freq = c -1
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.53	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.49/0.53	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/linesearchdiving/freq = c -1
0.49/0.53	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/intshifting/freq = c -1
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.53	c heuristics/intdiving/maxlpiterquot = c 0.075
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/guideddiving/maxlpiterofs = c 1500
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.53	c heuristics/guideddiving/maxlpiterquot = c 0.075
0.49/0.53	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/guideddiving/freq = c -1
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/fracdiving/maxlpiterofs = c 1500
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.53	c heuristics/fracdiving/maxlpiterquot = c 0.075
0.49/0.53	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/fracdiving/freq = c -1
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/feaspump/maxlpiterofs = c 2000
0.49/0.53	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.53	c heuristics/feaspump/freq = c -1
0.49/0.53	c # minimum percentage of integer variables that have to be fixed 
0.49/0.53	c # [type: real, range: [0,1], default: 0.666]
0.49/0.53	c heuristics/crossover/minfixingrate = c 0.5
0.49/0.53	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.49/0.53	c # [type: real, range: [0,1], default: 0.1]
0.49/0.53	c heuristics/crossover/nodesquot = c 0.15
0.49/0.53	c # number of nodes without incumbent change that heuristic should wait
0.49/0.53	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.49/0.53	c heuristics/crossover/nwaitingnodes = c 100
0.49/0.53	c # number of nodes added to the contingent of the total nodes
0.49/0.53	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.53	c heuristics/crossover/nodesofs = c 750
0.49/0.53	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 30]
0.49/0.53	c heuristics/crossover/freq = c -1
0.49/0.53	c # additional number of allowed LP iterations
0.49/0.53	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.53	c heuristics/coefdiving/maxlpiterofs = c 1500
0.49/0.53	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.53	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.53	c heuristics/coefdiving/maxlpiterquot = c 0.075
0.49/0.53	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.53	c heuristics/coefdiving/freq = c -1
0.49/0.53	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.53	c presolving/probing/maxrounds = c 0
0.49/0.53	c # should presolving try to simplify knapsacks
0.49/0.53	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.53	c constraints/knapsack/simplifyinequalities = c TRUE
0.49/0.53	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.49/0.53	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.49/0.53	c constraints/knapsack/disaggregation = c FALSE
0.49/0.53	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.49/0.53	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.53	c constraints/knapsack/maxnumcardlift = c 0
0.49/0.53	c # should presolving try to simplify inequalities
0.49/0.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.54	c constraints/linear/simplifyinequalities = c TRUE
0.49/0.54	c # maximal number of separation rounds in the root node (-1: unlimited)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.54	c separating/maxroundsroot = c 5
0.49/0.54	c # maximal number of separation rounds per node (-1: unlimited)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 5]
0.49/0.54	c separating/maxrounds = c 1
0.49/0.54	c # solving stops, if the given number of solutions were found (-1: no limit)
0.49/0.54	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.54	c limits/solutions = c 1
0.49/0.54	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.54	c limits/memory = c 13950
0.49/0.54	c # maximal time in seconds to run
0.49/0.54	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.54	c limits/time = c 1791
0.49/0.54	c # frequency for displaying node information lines
0.49/0.54	c # [type: int, range: [-1,2147483647], default: 100]
0.49/0.54	c display/freq = c 10000
0.49/0.54	c -----------------------------------------------------------------------------------------------
0.49/0.54	c start solving problem
0.49/0.54	c 
3.59/3.61	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.59/3.61	c   3.3s|     1 |     0 |  2358 |  49M|   0 | 330 |1020 |  43k|  43k|1020 |  43k|   0 |   0 |   0 | 1.700000e+02 |      --      |    Inf 
4.39/4.42	c   4.1s|     1 |     0 |  2568 |  50M|   0 | 340 |1020 |  43k|  43k|1020 |  43k|   1 |   0 |   0 | 1.700000e+02 |      --      |    Inf 
5.40/5.40	c   5.1s|     1 |     0 |  2874 |  52M|   0 | 346 |1020 |  43k|  43k|1020 |  43k|   3 |   0 |   0 | 1.700000e+02 |      --      |    Inf 
7.89/7.90	c   7.5s|     1 |     0 |  3269 |  54M|   0 | 358 |1020 |  43k|  43k|1020 |  43k|   6 |   0 |   0 | 1.700000e+02 |      --      |    Inf 
9.98/10.05	c   9.7s|     1 |     0 |  3743 |  54M|   0 | 358 |1020 |  43k|  43k|1020 |  43k|  10 |   0 |   0 | 1.700000e+02 |      --      |    Inf 
12.59/12.64	c  12.3s|     1 |     0 |  4375 |  55M|   0 | 348 |1020 |  43k|  43k|1020 |  43k|  13 |   0 |   0 | 1.700000e+02 |      --      |    Inf 
77.17/77.29	c  76.8s|     1 |     2 |  4375 |  55M|   0 | 348 |1020 |  43k|  43k|1020 |  43k|  13 |   0 |  33 | 1.700000e+02 |      --      |    Inf 
1793.50/1793.82	c 
1793.50/1793.82	c SCIP Status        : solving was interrupted [time limit reached]
1793.50/1793.82	c Solving Time (sec) : 1791.20
1793.50/1793.82	c Solving Nodes      : 2877
1793.50/1793.82	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1793.50/1793.82	c Dual Bound         : +1.70000000000000e+02
1793.50/1793.82	c Gap                : infinite
1793.50/1793.82	c NODE         2877
1793.50/1793.82	c DUAL BOUND   170
1793.50/1793.82	c PRIMAL BOUND 1e+20
1793.50/1793.82	c GAP          1e+20
1793.50/1793.82	s UNKNOWN
1793.50/1793.82	c SCIP Status        : solving was interrupted [time limit reached]
1793.50/1793.82	c Solving Time       :    1791.20
1793.50/1793.82	c Original Problem   :
1793.50/1793.82	c   Problem name     : HOME/instance-3729903-1338680460.opb
1793.50/1793.82	c   Variables        : 1020 (1020 binary, 0 integer, 0 implicit integer, 0 continuous)
1793.50/1793.82	c   Constraints      : 43010 initial, 43010 maximal
1793.50/1793.82	c Presolved Problem  :
1793.50/1793.82	c   Problem name     : t_HOME/instance-3729903-1338680460.opb
1793.50/1793.82	c   Variables        : 1020 (1020 binary, 0 integer, 0 implicit integer, 0 continuous)
1793.50/1793.82	c   Constraints      : 43010 initial, 45512 maximal
1793.50/1793.82	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1793.50/1793.82	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1793.50/1793.82	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1793.50/1793.82	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1793.50/1793.82	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1793.50/1793.82	c   implics          :       0.00          0          0          0          0          0          0          0          0
1793.50/1793.82	c   probing          :       0.00          0          0          0          0          0          0          0          0
1793.50/1793.82	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1793.50/1793.82	c   logicor          :       0.04          0          0          0          0          0          0          0          0
1793.50/1793.82	c   root node        :          -          0          -          -          0          -          -          -          -
1793.50/1793.82	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1793.50/1793.82	c   integral         :          0          0          0       2346          0         13         31          0          0       4652
1793.50/1793.82	c   setppc           :        170          5      11699          0          0        324      18916          0          0          0
1793.50/1793.82	c   logicor          :      42840+         5       8835          0          0        538      78535          0          0          0
1793.50/1793.82	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1793.50/1793.82	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1793.50/1793.82	c   integral         :     753.32       0.00       0.00     753.32       0.00
1793.50/1793.82	c   setppc           :       0.26       0.00       0.26       0.00       0.00
1793.50/1793.82	c   logicor          :       1.95       0.02       1.93       0.00       0.00
1793.50/1793.82	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1793.50/1793.82	c Propagators        :       Time      Calls    Cutoffs    DomReds
1793.50/1793.82	c   rootredcost      :       0.01          0          0          0
1793.50/1793.82	c   pseudoobj        :       0.19      11700          0          0
1793.50/1793.82	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1793.50/1793.82	c   propagation      :       0.19        862        862      26039       94.0         64       38.6          -
1793.50/1793.82	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1793.50/1793.82	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1793.50/1793.82	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1793.50/1793.82	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1793.50/1793.82	c   applied globally :          -          -          -       4712       62.4          -          -          -
1793.50/1793.82	c   applied locally  :          -          -          -          6      112.7          -          -          -
1793.50/1793.82	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1793.50/1793.82	c   cut pool         :       0.00          4          -          -        517          -    (maximal pool size: 2132)
1793.50/1793.82	c   redcost          :       0.04       2345          0          0          0          0
1793.50/1793.82	c   impliedbounds    :       0.00          5          0          0          0          0
1793.50/1793.82	c   intobj           :       0.00          0          0          0          0          0
1793.50/1793.82	c   gomory           :       3.02          5          0          0       2500          0
1793.50/1793.82	c   strongcg         :       1.67          5          0          0       2500          0
1793.50/1793.82	c   cmir             :       0.00          0          0          0          0          0
1793.50/1793.82	c   flowcover        :       0.00          0          0          0          0          0
1793.50/1793.82	c   clique           :       0.01          5          0          0          0          0
1793.50/1793.82	c   zerohalf         :       0.00          0          0          0          0          0
1793.50/1793.82	c   mcf              :       0.02          1          0          0          0          0
1793.50/1793.82	c Pricers            :       Time      Calls       Vars
1793.50/1793.82	c   problem variables:       0.00          0          0
1793.50/1793.82	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1793.50/1793.82	c   relpscost        :     753.31       2346         13         31          0          0       4652
1793.50/1793.82	c   pscost           :       0.00          0          0          0          0          0          0
1793.50/1793.82	c   inference        :       0.00          0          0          0          0          0          0
1793.50/1793.82	c   mostinf          :       0.00          0          0          0          0          0          0
1793.50/1793.82	c   leastinf         :       0.00          0          0          0          0          0          0
1793.50/1793.82	c   fullstrong       :       0.00          0          0          0          0          0          0
1793.50/1793.82	c   allfullstrong    :       0.00          0          0          0          0          0          0
1793.50/1793.82	c   random           :       0.00          0          0          0          0          0          0
1793.50/1793.82	c Primal Heuristics  :       Time      Calls      Found
1793.50/1793.82	c   LP solutions     :       0.00          -          0
1793.50/1793.82	c   pseudo solutions :       0.00          -          0
1793.50/1793.82	c   simplerounding   :       0.00          0          0
1793.50/1793.82	c   rounding         :       0.00          0          0
1793.50/1793.82	c   shifting         :       0.00          0          0
1793.50/1793.82	c   intshifting      :       0.00          0          0
1793.50/1793.82	c   oneopt           :       0.00          0          0
1793.50/1793.82	c   fixandinfer      :       0.00          0          0
1793.50/1793.82	c   feaspump         :       0.00          0          0
1793.50/1793.82	c   coefdiving       :       0.00          0          0
1793.50/1793.82	c   pscostdiving     :       0.00          0          0
1793.50/1793.82	c   fracdiving       :       0.00          0          0
1793.50/1793.82	c   veclendiving     :       0.00          0          0
1793.50/1793.82	c   intdiving        :       0.00          0          0
1793.50/1793.82	c   actconsdiving    :       0.00          0          0
1793.50/1793.82	c   objpscostdiving  :       0.00          0          0
1793.50/1793.82	c   rootsoldiving    :       0.00          0          0
1793.50/1793.82	c   linesearchdiving :       0.00          0          0
1793.50/1793.82	c   guideddiving     :       0.00          0          0
1793.50/1793.82	c   octane           :       0.00          0          0
1793.50/1793.82	c   rens             :       0.00          0          0
1793.50/1793.82	c   rins             :       0.00          0          0
1793.50/1793.82	c   localbranching   :       0.00          0          0
1793.50/1793.82	c   mutation         :       0.00          0          0
1793.50/1793.82	c   crossover        :       0.00          0          0
1793.50/1793.82	c   dins             :       0.00          0          0
1793.50/1793.82	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1793.50/1793.82	c   primal LP        :       0.01          0          0       0.00       0.00
1793.50/1793.82	c   dual LP          :    1014.62       2351     538776     229.17     531.01
1793.50/1793.82	c   barrier LP       :       0.00          0          0       0.00          -
1793.50/1793.82	c   diving/probing LP:       0.00          0          0       0.00          -
1793.50/1793.82	c   strong branching :     753.05        815     399925     490.71     531.07
1793.50/1793.82	c     (at root node) :          -         33      29999     909.06          -
1793.50/1793.82	c   conflict analysis:       0.00          0          0       0.00          -
1793.50/1793.82	c B&B Tree           :
1793.50/1793.82	c   number of runs   :          1
1793.50/1793.82	c   nodes            :       2877
1793.50/1793.82	c   nodes (total)    :       2877
1793.50/1793.82	c   nodes left       :       1329
1793.50/1793.82	c   max depth        :        206
1793.50/1793.82	c   max depth (total):        206
1793.50/1793.82	c   backtracks       :        370 (12.9%)
1793.50/1793.82	c   delayed cutoffs  :        447
1793.50/1793.82	c   repropagations   :       1428 (30615 domain reductions, 324 cutoffs)
1793.50/1793.82	c   avg switch length:       4.56
1793.50/1793.82	c   switching time   :       2.37
1793.50/1793.82	c Solution           :
1793.50/1793.82	c   Solutions found  :          0 (0 improvements)
1793.50/1793.82	c   Primal Bound     :          -
1793.50/1793.82	c   Dual Bound       : +1.70000000000000e+02
1793.50/1793.82	c   Gap              :   infinite
1793.50/1793.82	c   Root Dual Bound  : +1.70000000000000e+02
1793.60/1793.91	c Time complete: 1793.6.

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-3729903-1338680460/watcher-3729903-1338680460 -o /tmp/evaluation-result-3729903-1338680460/solver-3729903-1338680460 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3729903-1338680460.opb 

running on 4 cores: 1,3,5,7

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: 2.00 2.01 2.00 3/177 601
/proc/meminfo: memFree=27262804/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=7152 CPUtime=0 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 1046 0 0 0 0 0 0 0 20 0 1 0 334170832 7323648 999 33554432000 4194304 7823515 140734153453248 140736643150744 4402248 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 1788 1010 335 887 0 898 0

[startup+0.080819 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 601
/proc/meminfo: memFree=27262804/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=15072 CPUtime=0.07 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 3125 0 0 0 7 0 0 0 20 0 1 0 334170832 15433728 3078 33554432000 4194304 7823515 140734153453248 140734153319352 6957168 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 3768 3078 351 887 0 2878 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15072

[startup+0.100319 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 601
/proc/meminfo: memFree=27262804/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=16556 CPUtime=0.09 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 3455 0 0 0 9 0 0 0 20 0 1 0 334170832 16953344 3408 33554432000 4194304 7823515 140734153453248 140734153319352 6911124 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 4139 3408 351 887 0 3249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16556

[startup+0.300277 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 601
/proc/meminfo: memFree=27262804/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=53064 CPUtime=0.28 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 12936 0 0 0 27 1 0 0 20 0 1 0 334170832 54337536 12535 33554432000 4194304 7823515 140734153453248 140734153319352 5878822 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 13325 12555 375 887 0 12435 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 53064

[startup+0.700309 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 601
/proc/meminfo: memFree=27262804/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=121828 CPUtime=0.69 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 26534 0 0 0 62 7 0 0 20 0 1 0 334170832 124751872 28697 33554432000 4194304 7823515 140734153453248 140734153450184 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 30457 28697 498 887 0 29567 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121828

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 602
/proc/meminfo: memFree=27142820/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=134168 CPUtime=1.49 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 29301 0 0 0 141 8 0 0 20 0 1 0 334170832 137388032 30772 33554432000 4194304 7823515 140734153453248 140734153448584 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 33542 30772 504 887 0 32652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 134168

[startup+3.1003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 602
/proc/meminfo: memFree=27137100/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=137876 CPUtime=3.09 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 30472 0 0 0 301 8 0 0 20 0 1 0 334170832 141185024 31896 33554432000 4194304 7823515 140734153453248 140734153449048 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 34469 31896 504 887 0 33579 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 137876

[startup+6.30022 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 602
/proc/meminfo: memFree=27129916/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=144196 CPUtime=6.29 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 32156 0 0 0 620 9 0 0 20 0 1 0 334170832 147656704 33580 33554432000 4194304 7823515 140734153453248 140734153448936 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 36049 33580 535 887 0 35159 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 144196

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 602
/proc/meminfo: memFree=27117540/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=153772 CPUtime=12.69 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 35288 0 0 0 1257 12 0 0 20 0 1 0 334170832 157462528 36704 33554432000 4194304 7823515 140734153453248 140734153448584 6211458 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 38443 36704 538 887 0 37553 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 153772

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 603
/proc/meminfo: memFree=27117184/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=153904 CPUtime=25.49 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 35597 0 0 0 2536 13 0 0 20 0 1 0 334170832 157597696 36920 33554432000 4194304 7823515 140734153453248 140734153448296 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 38476 36920 538 887 0 37586 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 153904

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 603
/proc/meminfo: memFree=27116896/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=154048 CPUtime=51.07 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 35619 0 0 0 5091 16 0 0 20 0 1 0 334170832 157745152 36949 33554432000 4194304 7823515 140734153453248 140734153447944 6211635 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 38512 36949 538 887 0 37622 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 154048

[startup+102.307 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 603
/proc/meminfo: memFree=27111812/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=154872 CPUtime=102.26 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 35853 0 0 0 10202 24 0 0 20 0 1 0 334170832 158588928 38005 33554432000 4194304 7823515 140734153453248 140734153447944 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 38718 38005 541 887 0 37828 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 154872

[startup+162.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 603
/proc/meminfo: memFree=27110740/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=154872 CPUtime=162.25 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 35854 0 0 0 16194 31 0 0 20 0 1 0 334170832 158588928 38268 33554432000 4194304 7823515 140734153453248 140734153448296 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 38718 38268 541 887 0 37828 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 154872

[startup+222.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 603
/proc/meminfo: memFree=27110740/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=154872 CPUtime=222.24 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 35854 0 0 0 22183 41 0 0 20 0 1 0 334170832 158588928 38268 33554432000 4194304 7823515 140734153453248 140734153447944 6108293 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 38718 38268 541 887 0 37828 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 154872

[startup+282.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 641
/proc/meminfo: memFree=26040148/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=155492 CPUtime=282.23 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 35856 0 0 0 28175 48 0 0 20 0 1 0 334170832 159223808 38270 33554432000 4194304 7823515 140734153453248 140734153447944 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 38873 38270 541 887 0 37983 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 155492

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 642
/proc/meminfo: memFree=26040000/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=156876 CPUtime=342.22 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 35921 0 0 0 34167 55 0 0 20 0 1 0 334170832 160641024 38335 33554432000 4194304 7823515 140734153453248 140734153448584 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 39219 38335 541 887 0 38329 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 156876

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 642
/proc/meminfo: memFree=26039780/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=156876 CPUtime=402.21 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 35962 0 0 0 40160 61 0 0 20 0 1 0 334170832 160641024 38376 33554432000 4194304 7823515 140734153453248 140734153448584 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 39219 38376 541 887 0 38329 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 156876

[startup+462.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 642
/proc/meminfo: memFree=26040684/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=155964 CPUtime=462.2 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 38719 0 0 0 46152 68 0 0 20 0 1 0 334170832 159707136 38162 33554432000 4194304 7823515 140734153453248 140734153447944 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 38991 38162 545 887 0 38101 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 155964

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 642
/proc/meminfo: memFree=26035504/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=159880 CPUtime=522.19 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 39732 0 0 0 52146 73 0 0 20 0 1 0 334170832 163717120 39175 33554432000 4194304 7823515 140734153453248 140734153448584 6212552 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 39970 39175 545 887 0 39080 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 159880

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 645
/proc/meminfo: memFree=26003880/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=158428 CPUtime=582.18 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 45249 0 0 0 58139 79 0 0 20 0 1 0 334170832 162230272 38646 33554432000 4194304 7823515 140734153453248 140734153447944 6211297 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 39607 38646 545 887 0 38717 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 158428

[startup+642.3 s]

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

/proc/meminfo: memFree=25931368/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=164936 CPUtime=1062.11 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 57807 0 0 0 106082 129 0 0 20 0 1 0 334170832 168894464 40469 33554432000 4194304 7823515 140734153453248 140734153448584 6212774 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 41234 40469 546 887 0 40344 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 164936

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 647
/proc/meminfo: memFree=25931612/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=164936 CPUtime=1122.1 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 57811 0 0 0 112074 136 0 0 20 0 1 0 334170832 168894464 40473 33554432000 4194304 7823515 140734153453248 140734153448936 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 41234 40473 546 887 0 40344 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 164936

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 650
/proc/meminfo: memFree=25918152/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=164936 CPUtime=1182.09 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 57820 0 0 0 118065 144 0 0 20 0 1 0 334170832 168894464 40834 33554432000 4194304 7823515 140734153453248 140734153448408 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 41234 40834 546 887 0 40344 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 164936

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 674
/proc/meminfo: memFree=25914616/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=166020 CPUtime=1242.08 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 58060 0 0 0 124058 150 0 0 20 0 1 0 334170832 170004480 41074 33554432000 4194304 7823515 140734153453248 140734153448296 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 41505 41074 546 887 0 40615 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 166020

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 674
/proc/meminfo: memFree=25914748/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=166020 CPUtime=1302.08 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 58062 0 0 0 130052 156 0 0 20 0 1 0 334170832 170004480 41076 33554432000 4194304 7823515 140734153453248 140734153448456 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 41505 41076 546 887 0 40615 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 166020

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 674
/proc/meminfo: memFree=25915244/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=166508 CPUtime=1362.06 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 58063 0 0 0 136045 161 0 0 20 0 1 0 334170832 170504192 41077 33554432000 4194304 7823515 140734153453248 140734153448936 6213392 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 41627 41077 546 887 0 40737 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 166508

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 674
/proc/meminfo: memFree=25915120/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=167272 CPUtime=1422.06 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 58074 0 0 0 142039 167 0 0 20 0 1 0 334170832 171286528 41088 33554432000 4194304 7823515 140734153453248 140734153448584 6234848 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 41818 41088 546 887 0 40928 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 167272

[startup+1482.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 674
/proc/meminfo: memFree=25914004/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=168172 CPUtime=1482.04 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 58313 0 0 0 148030 174 0 0 20 0 1 0 334170832 172208128 41327 33554432000 4194304 7823515 140734153453248 140734153448584 6211600 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 42043 41327 546 887 0 41153 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 168172

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 674
/proc/meminfo: memFree=25922536/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=169824 CPUtime=1542.04 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 58630 0 0 0 154024 180 0 0 20 0 1 0 334170832 173899776 41644 33554432000 4194304 7823515 140734153453248 140734153448584 6211333 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 42456 41644 546 887 0 41566 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 169824

[startup+1602.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 675
/proc/meminfo: memFree=25922092/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=169824 CPUtime=1602.02 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 58661 0 0 0 160017 185 0 0 20 0 1 0 334170832 173899776 41675 33554432000 4194304 7823515 140734153453248 140734153448584 6212718 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 42456 41675 546 887 0 41566 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 169824

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 675
/proc/meminfo: memFree=25921656/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=171228 CPUtime=1662.01 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 58793 0 0 0 166010 191 0 0 20 0 1 0 334170832 175337472 41807 33554432000 4194304 7823515 140734153453248 140734153447944 6212439 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 42807 41807 546 887 0 41917 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 171228

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 675
/proc/meminfo: memFree=25921284/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=171228 CPUtime=1722 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 58883 0 0 0 172002 198 0 0 20 0 1 0 334170832 175337472 41897 33554432000 4194304 7823515 140734153453248 140734153447944 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 42807 41897 546 887 0 41917 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 171228

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 678
/proc/meminfo: memFree=25920228/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=171432 CPUtime=1781.99 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 59041 0 0 0 177994 205 0 0 20 0 1 0 334170832 175546368 42055 33554432000 4194304 7823515 140734153453248 140734153449000 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 42858 42055 546 887 0 41968 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 171432

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 678
/proc/meminfo: memFree=25919980/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=171432 CPUtime=1785.2 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 59087 0 0 0 178314 206 0 0 20 0 1 0 334170832 175546368 42101 33554432000 4194304 7823515 140734153453248 140734153448584 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 42858 42101 546 887 0 41968 0
Current children cumulated CPU time (s) 1785.2
Current children cumulated vsize (KiB) 171432

[startup+1788.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 678
/proc/meminfo: memFree=25917996/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=173120 CPUtime=1788.39 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 59606 0 0 0 178633 206 0 0 20 0 1 0 334170832 177274880 42620 33554432000 4194304 7823515 140734153453248 140734153448584 6211603 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 43280 42620 546 887 0 42390 0
Current children cumulated CPU time (s) 1788.39
Current children cumulated vsize (KiB) 173120

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 678
/proc/meminfo: memFree=25917996/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=173120 CPUtime=1791.6 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 59608 0 0 0 178953 207 0 0 20 0 1 0 334170832 177274880 42622 33554432000 4194304 7823515 140734153453248 140734153448584 6099656 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 43280 42622 546 887 0 42390 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (KiB) 173120

[startup+1792.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 678
/proc/meminfo: memFree=25917996/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=173120 CPUtime=1792.4 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 59608 0 0 0 179033 207 0 0 20 0 1 0 334170832 177274880 42622 33554432000 4194304 7823515 140734153453248 140734153449096 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 43280 42622 546 887 0 42390 0
Current children cumulated CPU time (s) 1792.4
Current children cumulated vsize (KiB) 173120

[startup+1793.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 678
/proc/meminfo: memFree=25917996/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=173120 CPUtime=1793.2 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 59608 0 0 0 179113 207 0 0 20 0 1 0 334170832 177274880 42622 33554432000 4194304 7823515 140734153453248 140734153447944 6954986 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 43280 42622 546 887 0 42390 0
Current children cumulated CPU time (s) 1793.2
Current children cumulated vsize (KiB) 173120

[startup+1793.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 678
/proc/meminfo: memFree=25917996/32873844 swapFree=6608/6608
[pid=601] ppid=599 vsize=173120 CPUtime=1793.6 cores=1,3,5,7
/proc/601/stat : 601 (pbscip.linux.x8) R 599 601 301 0 -1 4202496 59616 0 0 0 179153 207 0 0 20 0 1 0 334170832 177274880 42630 33554432000 4194304 7823515 140734153453248 140734153447944 5875900 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/601/statm: 43280 42630 554 887 0 42390 0
Current children cumulated CPU time (s) 1793.6
Current children cumulated vsize (KiB) 173120

Child status: 0
Real time (s): 1793.91
CPU time (s): 1793.62
CPU user time (s): 1791.54
CPU system time (s): 2.07768
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 173120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.54
system time used= 2.07768
maximum resident set size= 170520
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59620
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= 27
involuntary context switches= 1846

runsolver used 3.01454 second user time and 7.41387 second system time

The end

Launcher Data 

Begin job on node140 at 2012-06-03 01:41:00
IDJOB=3729903
IDBENCH=1369
IDSOLVER=2321
FILE ID=node140/3729903-1338680460
RUNJOBID= node140-1338678631-321
PBS_JOBID= 14636673
Free space on /tmp= 70612 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/vdw/normalized-vdw_k6_l3_n170.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-3729903-1338680460/watcher-3729903-1338680460 -o /tmp/evaluation-result-3729903-1338680460/solver-3729903-1338680460 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3729903-1338680460.opb

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

MD5SUM BENCH= 7f5f10f1b8aeee16c5b46dadab8c5b22
RANDOM SEED=2071047462

node140.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		: 2667.094
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	: 5334.18
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		: 2667.094
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		: 2667.094
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	: 5331.91
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		: 2667.094
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	: 5331.91
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		: 2667.094
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	: 5331.92
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		: 2667.094
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	: 5331.88
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		: 2667.094
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	: 5331.90
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		: 2667.094
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:       32873844 kB
MemFree:        27263448 kB
Buffers:          398732 kB
Cached:          4200948 kB
SwapCached:         1664 kB
Active:          1374568 kB
Inactive:        3347728 kB
Active(anon):     114964 kB
Inactive(anon):     9416 kB
Active(file):    1259604 kB
Inactive(file):  3338312 kB
Unevictable:        6608 kB
Mlocked:            6608 kB
SwapTotal:      67108856 kB
SwapFree:       67105156 kB
Dirty:             10884 kB
Writeback:             0 kB
AnonPages:        126928 kB
Mapped:            12396 kB
Shmem:                 8 kB
Slab:             748452 kB
SReclaimable:     190064 kB
SUnreclaim:       558388 kB
KernelStack:        1480 kB
PageTables:         4308 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     237516 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    102400 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70584 MiB
End job on node140 at 2012-06-03 02:10:54