Trace number 1885068

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2? 1793.86 1794.56

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/edgematching/
explicit/em_8_4_5_exp.opb
MD5SUM6f599bbea64cbf7ecb6b5b607248feba
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark52.0881
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2420
Total number of constraints51668
Number of constraints which are clauses51668
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint36
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 37
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.69/0.74	c SCIP version 1.1.0.7
0.69/0.74	c LP-Solver Clp 1.8.2
0.69/0.74	c user parameter file <scip.set> not found - using default parameters
0.69/0.74	c read problem <HOME/instance-1885068-1245262597.opb>
0.69/0.74	c original problem has 2420 variables (2420 bin, 0 int, 0 impl, 0 cont) and 51668 constraints
0.79/0.88	c No objective function, only one solution is needed.
0.79/0.88	c start presolving problem
0.79/0.88	c presolving:
1.39/1.47	c (round 1) 0 del vars, 1296 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 50372 upgd conss, 105832 impls, 0 clqs
1.49/1.56	c presolving (2 rounds):
1.49/1.56	c  0 deleted vars, 1296 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.49/1.56	c  105832 implications, 0 cliques
1.49/1.56	c presolved problem has 2420 variables (2420 bin, 0 int, 0 impl, 0 cont) and 50372 constraints
1.49/1.56	c   50372 constraints of type <logicor>
1.49/1.56	c transformed objective value is always integral (scale: 1)
1.49/1.56	c Presolving Time: 0.56
1.49/1.56	c PURESAT
1.49/1.56	c -----------------------------------------------------------------------------------------------
1.49/1.56	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 0]
1.49/1.56	c separating/flowcover/freq = c -1
1.49/1.56	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 0]
1.49/1.56	c separating/cmir/freq = c -1
1.49/1.56	c # additional number of allowed LP iterations
1.49/1.56	c # [type: int, range: [0,2147483647], default: 1000]
1.49/1.56	c heuristics/veclendiving/maxlpiterofs = c 1500
1.49/1.56	c # maximal fraction of diving LP iterations compared to node LP iterations
1.49/1.56	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.49/1.56	c heuristics/veclendiving/maxlpiterquot = c 0.075
1.49/1.56	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 10]
1.49/1.56	c heuristics/veclendiving/freq = c -1
1.49/1.56	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 1]
1.49/1.56	c heuristics/simplerounding/freq = c -1
1.49/1.56	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 10]
1.49/1.56	c heuristics/shifting/freq = c -1
1.49/1.56	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 1]
1.49/1.56	c heuristics/rounding/freq = c -1
1.49/1.56	c # additional number of allowed LP iterations
1.49/1.56	c # [type: int, range: [0,2147483647], default: 1000]
1.49/1.56	c heuristics/rootsoldiving/maxlpiterofs = c 1500
1.49/1.56	c # maximal fraction of diving LP iterations compared to node LP iterations
1.49/1.56	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
1.49/1.56	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
1.49/1.56	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 20]
1.49/1.56	c heuristics/rootsoldiving/freq = c -1
1.49/1.56	c # number of nodes added to the contingent of the total nodes
1.49/1.56	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.49/1.56	c heuristics/rens/nodesofs = c 2000
1.49/1.56	c # minimum percentage of integer variables that have to be fixable 
1.49/1.56	c # [type: real, range: [0,1], default: 0.5]
1.49/1.56	c heuristics/rens/minfixingrate = c 0.3
1.49/1.56	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 0]
1.49/1.56	c heuristics/rens/freq = c -1
1.49/1.56	c # additional number of allowed LP iterations
1.49/1.56	c # [type: int, range: [0,2147483647], default: 1000]
1.49/1.56	c heuristics/pscostdiving/maxlpiterofs = c 1500
1.49/1.56	c # maximal fraction of diving LP iterations compared to node LP iterations
1.49/1.56	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.49/1.56	c heuristics/pscostdiving/maxlpiterquot = c 0.075
1.49/1.56	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 10]
1.49/1.56	c heuristics/pscostdiving/freq = c -1
1.49/1.56	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 1]
1.49/1.56	c heuristics/oneopt/freq = c -1
1.49/1.56	c # additional number of allowed LP iterations
1.49/1.56	c # [type: int, range: [0,2147483647], default: 1000]
1.49/1.56	c heuristics/objpscostdiving/maxlpiterofs = c 1500
1.49/1.56	c # maximal fraction of diving LP iterations compared to total iteration number
1.49/1.56	c # [type: real, range: [0,1], default: 0.01]
1.49/1.56	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
1.49/1.56	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 20]
1.49/1.56	c heuristics/objpscostdiving/freq = c -1
1.49/1.56	c # additional number of allowed LP iterations
1.49/1.56	c # [type: int, range: [0,2147483647], default: 1000]
1.49/1.56	c heuristics/linesearchdiving/maxlpiterofs = c 1500
1.49/1.56	c # maximal fraction of diving LP iterations compared to node LP iterations
1.49/1.56	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.49/1.56	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
1.49/1.56	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 10]
1.49/1.56	c heuristics/linesearchdiving/freq = c -1
1.49/1.56	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 10]
1.49/1.56	c heuristics/intshifting/freq = c -1
1.49/1.56	c # maximal fraction of diving LP iterations compared to node LP iterations
1.49/1.56	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.49/1.56	c heuristics/intdiving/maxlpiterquot = c 0.075
1.49/1.56	c # additional number of allowed LP iterations
1.49/1.56	c # [type: int, range: [0,2147483647], default: 1000]
1.49/1.56	c heuristics/guideddiving/maxlpiterofs = c 1500
1.49/1.56	c # maximal fraction of diving LP iterations compared to node LP iterations
1.49/1.56	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.49/1.56	c heuristics/guideddiving/maxlpiterquot = c 0.075
1.49/1.56	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 10]
1.49/1.56	c heuristics/guideddiving/freq = c -1
1.49/1.56	c # additional number of allowed LP iterations
1.49/1.56	c # [type: int, range: [0,2147483647], default: 1000]
1.49/1.56	c heuristics/fracdiving/maxlpiterofs = c 1500
1.49/1.56	c # maximal fraction of diving LP iterations compared to node LP iterations
1.49/1.56	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.49/1.56	c heuristics/fracdiving/maxlpiterquot = c 0.075
1.49/1.56	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 10]
1.49/1.56	c heuristics/fracdiving/freq = c -1
1.49/1.56	c # additional number of allowed LP iterations
1.49/1.56	c # [type: int, range: [0,2147483647], default: 1000]
1.49/1.56	c heuristics/feaspump/maxlpiterofs = c 2000
1.49/1.56	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 20]
1.49/1.56	c heuristics/feaspump/freq = c -1
1.49/1.56	c # minimum percentage of integer variables that have to be fixed 
1.49/1.56	c # [type: real, range: [0,1], default: 0.666]
1.49/1.56	c heuristics/crossover/minfixingrate = c 0.5
1.49/1.56	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
1.49/1.56	c # [type: real, range: [0,1], default: 0.1]
1.49/1.56	c heuristics/crossover/nodesquot = c 0.15
1.49/1.56	c # number of nodes without incumbent change that heuristic should wait
1.49/1.56	c # [type: longint, range: [0,9223372036854775807], default: 200]
1.49/1.56	c heuristics/crossover/nwaitingnodes = c 100
1.49/1.56	c # number of nodes added to the contingent of the total nodes
1.49/1.56	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.49/1.56	c heuristics/crossover/nodesofs = c 750
1.49/1.56	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 30]
1.49/1.56	c heuristics/crossover/freq = c -1
1.49/1.56	c # additional number of allowed LP iterations
1.49/1.56	c # [type: int, range: [0,2147483647], default: 1000]
1.49/1.56	c heuristics/coefdiving/maxlpiterofs = c 1500
1.49/1.56	c # maximal fraction of diving LP iterations compared to node LP iterations
1.49/1.56	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.49/1.56	c heuristics/coefdiving/maxlpiterquot = c 0.075
1.49/1.56	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: 10]
1.49/1.56	c heuristics/coefdiving/freq = c -1
1.49/1.56	c # priority of node selection rule <dfs> in standard mode
1.49/1.56	c # [type: int, range: [-536870912,536870911], default: 0]
1.49/1.56	c nodeselection/dfs/stdpriority = c 1000000
1.49/1.56	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
1.49/1.56	c # [type: int, range: [-1,2147483647], default: -1]
1.49/1.56	c presolving/probing/maxrounds = c 0
1.49/1.56	c # should presolving try to simplify knapsacks
1.49/1.56	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.49/1.56	c constraints/knapsack/simplifyinequalities = c TRUE
1.49/1.56	c # should disaggregation of knapsack constraints be allowed in preprocessing?
1.49/1.56	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
1.49/1.56	c constraints/knapsack/disaggregation = c FALSE
1.49/1.56	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
1.49/1.57	c # [type: int, range: [-1,2147483647], default: -1]
1.49/1.57	c constraints/knapsack/maxnumcardlift = c 0
1.49/1.57	c # should presolving try to simplify inequalities
1.49/1.57	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.49/1.57	c constraints/linear/simplifyinequalities = c TRUE
1.49/1.57	c # maximal number of separation rounds in the root node (-1: unlimited)
1.49/1.57	c # [type: int, range: [-1,2147483647], default: -1]
1.49/1.57	c separating/maxroundsroot = c 5
1.49/1.57	c # maximal number of separation rounds per node (-1: unlimited)
1.49/1.57	c # [type: int, range: [-1,2147483647], default: 5]
1.49/1.57	c separating/maxrounds = c 1
1.49/1.57	c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing)
1.49/1.57	c # [type: char, range: {lafpsqd}, default: l]
1.49/1.57	c lp/pricing = c a
1.49/1.57	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
1.49/1.57	c # [type: int, range: [-1,2147483647], default: 1]
1.49/1.57	c lp/solvefreq = c 0
1.49/1.57	c # solving stops, if the given number of solutions were found (-1: no limit)
1.49/1.57	c # [type: int, range: [-1,2147483647], default: -1]
1.49/1.57	c limits/solutions = c 1
1.49/1.57	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.49/1.57	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.49/1.57	c limits/memory = c 1620
1.49/1.57	c # maximal time in seconds to run
1.49/1.57	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.49/1.57	c limits/time = c 1791
1.49/1.57	c # frequency for displaying node information lines
1.49/1.57	c # [type: int, range: [-1,2147483647], default: 100]
1.49/1.57	c display/freq = c 10000
1.49/1.57	c # should enforcement of pseudo solution be disabled?
1.49/1.57	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.49/1.57	c constraints/disableenfops = c TRUE
1.49/1.57	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
1.49/1.57	c # [type: int, range: [-1,2147483647], default: 0]
1.49/1.57	c constraints/agelimit = c 1
1.49/1.57	c # should binary conflicts be preferred?
1.49/1.57	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.49/1.57	c conflict/preferbinary = c TRUE
1.49/1.57	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
1.49/1.57	c # [type: int, range: [-1,2147483647], default: -1]
1.49/1.57	c conflict/interconss = c 0
1.49/1.57	c -----------------------------------------------------------------------------------------------
1.49/1.57	c start solving problem
1.49/1.57	c 
27.68/27.73	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
27.68/27.73	c  26.7s|     1 |     0 |  3901 |  62M|   0 |1217 |2420 |  50k|  50k|2420 |  50k|   0 |   0 |   0 | 1.760000e+02 |      --      |    Inf 
141.14/141.22	c   140s|     1 |     0 |  8502 |  62M|   0 |1447 |2420 |  50k|  50k|2420 |  50k|   2 |   0 |   0 | 1.760000e+02 |      --      |    Inf 
542.18/542.41	c   541s|     1 |     0 | 37762 |  62M|   0 |1271 |2420 |  50k|  50k|2420 |  50k|   8 |   0 |   0 | 1.760000e+02 |      --      |    Inf 
929.32/929.78	c   928s|     1 |     0 | 65120 |  62M|   0 |1347 |2420 |  50k|  50k|2420 |  50k|  14 |   0 |   0 | 1.760000e+02 |      --      |    Inf 
1371.95/1372.57	c  1370s|     1 |     0 | 96238 |  62M|   0 |1459 |2420 |  50k|  50k|2420 |  50k|  22 |   0 |   0 | 1.760000e+02 |      --      |    Inf 
1793.59/1794.35	c  1791s|     1 |     0 |125284 |  62M|   0 |   - |2420 |  50k|  50k|2420 |  50k|  26 |   0 |   0 | 1.760000e+02 |      --      |    Inf 
1793.59/1794.35	c  1791s|     1 |     2 |125284 |  62M|   0 |   - |2420 |  50k|  50k|2420 |  50k|  26 |   0 |   0 | 1.760000e+02 |      --      |    Inf 
1793.59/1794.35	c 
1793.59/1794.35	c SCIP Status        : solving was interrupted [time limit reached]
1793.59/1794.35	c Solving Time (sec) : 1791.01
1793.59/1794.35	c Solving Nodes      : 1
1793.59/1794.35	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1793.59/1794.35	c Dual Bound         : +1.76000000000000e+02
1793.59/1794.35	c Gap                : infinite
1793.59/1794.35	c NODE         1
1793.59/1794.35	c DUAL BOUND   176
1793.59/1794.35	c PRIMAL BOUND 1e+20
1793.59/1794.35	c GAP          1e+20
1793.59/1794.35	s UNKNOWN
1793.59/1794.35	c SCIP Status        : solving was interrupted [time limit reached]
1793.59/1794.35	c Solving Time       :    1791.01
1793.59/1794.35	c Original Problem   :
1793.59/1794.35	c   Problem name     : HOME/instance-1885068-1245262597.opb
1793.59/1794.35	c   Variables        : 2420 (2420 binary, 0 integer, 0 implicit integer, 0 continuous)
1793.59/1794.35	c   Constraints      : 51668 initial, 51668 maximal
1793.59/1794.35	c Presolved Problem  :
1793.59/1794.35	c   Problem name     : t_HOME/instance-1885068-1245262597.opb
1793.59/1794.35	c   Variables        : 2420 (2420 binary, 0 integer, 0 implicit integer, 0 continuous)
1793.59/1794.35	c   Constraints      : 50372 initial, 50372 maximal
1793.59/1794.35	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1793.59/1794.35	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1793.59/1794.35	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1793.59/1794.35	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1793.59/1794.36	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1793.59/1794.36	c   implics          :       0.00          0          0          0          0          0          0          0          0
1793.59/1794.36	c   probing          :       0.00          0          0          0          0          0          0          0          0
1793.59/1794.36	c   linear           :       0.34          0          0          0          0          0       1296          0          0
1793.59/1794.36	c   logicor          :       0.15          0          0          0          0          0          0          0          0
1793.59/1794.36	c   root node        :          -          0          -          -          0          -          -          -          -
1793.59/1794.36	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1793.59/1794.36	c   integral         :          0          0          0          0          0          0          0          0          0          0
1793.59/1794.36	c   logicor          :      50372          5          1          0          0          0          0          0          0          0
1793.59/1794.36	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1793.59/1794.36	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1793.59/1794.36	c   integral         :       0.00       0.00       0.00       0.00       0.00
1793.59/1794.36	c   logicor          :       0.06       0.03       0.03       0.00       0.00
1793.59/1794.36	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1793.59/1794.36	c Propagators        :       Time      Calls    Cutoffs    DomReds
1793.59/1794.36	c   rootredcost      :       0.00          0          0          0
1793.59/1794.36	c   pseudoobj        :       0.00          2          0          0
1793.59/1794.36	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1793.59/1794.36	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1793.59/1794.36	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1793.59/1794.36	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1793.59/1794.36	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1793.59/1794.36	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1793.59/1794.36	c   applied globally :          -          -          -          0        0.0          -          -          -
1793.59/1794.36	c   applied locally  :          -          -          -          0        0.0          -          -          -
1793.59/1794.36	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1793.59/1794.36	c   cut pool         :       0.00          4          -          -         18          -    (maximal pool size: 114)
1793.59/1794.36	c   redcost          :       0.00          5          0          0          0          0
1793.59/1794.36	c   impliedbounds    :       0.02          5          0          0          0          0
1793.59/1794.36	c   intobj           :       0.00          0          0          0          0          0
1793.59/1794.36	c   gomory           :     191.44          5          0          0        866          0
1793.59/1794.36	c   strongcg         :     190.27          5          0          0        866          0
1793.59/1794.36	c   cmir             :       0.00          0          0          0          0          0
1793.59/1794.36	c   flowcover        :       0.00          0          0          0          0          0
1793.59/1794.36	c   clique           :       0.22          5          0          0         41          0
1793.59/1794.36	c   zerohalf         :       0.00          0          0          0          0          0
1793.59/1794.36	c   mcf              :       0.08          1          0          0          0          0
1793.59/1794.36	c Pricers            :       Time      Calls       Vars
1793.59/1794.36	c   problem variables:       0.00          0          0
1793.59/1794.36	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1793.59/1794.36	c   relpscost        :       0.00          0          0          0          0          0          0
1793.59/1794.36	c   pscost           :       0.00          0          0          0          0          0          0
1793.59/1794.36	c   inference        :       0.00          1          0          0          0          0          2
1793.59/1794.36	c   mostinf          :       0.00          0          0          0          0          0          0
1793.59/1794.36	c   leastinf         :       0.00          0          0          0          0          0          0
1793.59/1794.36	c   fullstrong       :       0.00          0          0          0          0          0          0
1793.59/1794.36	c   allfullstrong    :       0.00          0          0          0          0          0          0
1793.59/1794.36	c   random           :       0.00          0          0          0          0          0          0
1793.59/1794.36	c Primal Heuristics  :       Time      Calls      Found
1793.59/1794.36	c   LP solutions     :       0.00          -          0
1793.59/1794.36	c   pseudo solutions :       0.00          -          0
1793.59/1794.36	c   simplerounding   :       0.00          0          0
1793.59/1794.36	c   rounding         :       0.00          0          0
1793.59/1794.36	c   shifting         :       0.00          0          0
1793.59/1794.36	c   intshifting      :       0.00          0          0
1793.59/1794.36	c   oneopt           :       0.00          0          0
1793.59/1794.36	c   fixandinfer      :       0.00          0          0
1793.59/1794.36	c   feaspump         :       0.00          0          0
1793.59/1794.36	c   coefdiving       :       0.00          0          0
1793.59/1794.36	c   pscostdiving     :       0.00          0          0
1793.59/1794.36	c   fracdiving       :       0.00          0          0
1793.59/1794.36	c   veclendiving     :       0.00          0          0
1793.59/1794.36	c   intdiving        :       0.00          0          0
1793.59/1794.36	c   actconsdiving    :       0.00          0          0
1793.59/1794.36	c   objpscostdiving  :       0.00          0          0
1793.59/1794.36	c   rootsoldiving    :       0.00          0          0
1793.59/1794.36	c   linesearchdiving :       0.00          0          0
1793.59/1794.36	c   guideddiving     :       0.00          0          0
1793.59/1794.36	c   octane           :       0.00          0          0
1793.59/1794.36	c   rens             :       0.00          0          0
1793.59/1794.36	c   rins             :       0.00          0          0
1793.59/1794.36	c   localbranching   :       0.00          0          0
1793.59/1794.36	c   mutation         :       0.00          0          0
1793.59/1794.36	c   crossover        :       0.00          0          0
1793.59/1794.36	c   dins             :       0.00          0          0
1793.59/1794.36	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1793.59/1794.36	c   primal LP        :       0.00          0          0       0.00          -
1793.59/1794.36	c   dual LP          :    1408.03          6     125284   20880.67      88.98
1793.59/1794.36	c   barrier LP       :       0.00          0          0       0.00          -
1793.59/1794.36	c   diving/probing LP:       0.00          0          0       0.00          -
1793.59/1794.36	c   strong branching :       0.00          0          0       0.00          -
1793.59/1794.36	c     (at root node) :          -          0          0       0.00          -
1793.59/1794.36	c   conflict analysis:       0.00          0          0       0.00          -
1793.59/1794.36	c B&B Tree           :
1793.59/1794.36	c   number of runs   :          1
1793.59/1794.36	c   nodes            :          1
1793.59/1794.36	c   nodes (total)    :          1
1793.59/1794.36	c   nodes left       :          2
1793.59/1794.36	c   max depth        :          0
1793.59/1794.36	c   max depth (total):          0
1793.59/1794.36	c   backtracks       :          0 (0.0%)
1793.59/1794.36	c   delayed cutoffs  :          0
1793.59/1794.36	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1793.59/1794.36	c   avg switch length:       1.00
1793.59/1794.36	c   switching time   :       0.00
1793.59/1794.36	c Solution           :
1793.59/1794.36	c   Solutions found  :          0 (0 improvements)
1793.59/1794.36	c   Primal Bound     :          -
1793.59/1794.36	c   Dual Bound       : +1.76000000000000e+02
1793.59/1794.36	c   Gap              :   infinite
1793.59/1794.36	c   Root Dual Bound  : +1.76000000000000e+02
1793.79/1794.55	c Time complete: 1793.84.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1885068-1245262597/watcher-1885068-1245262597 -o /tmp/evaluation-result-1885068-1245262597/solver-1885068-1245262597 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1885068-1245262597.opb 

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


[startup+0 s]
/proc/loadavg: 1.01 1.02 0.96 3/64 15522
/proc/meminfo: memFree=1843272/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=5812 CPUtime=0
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 516 0 0 0 0 0 0 0 18 0 1 0 193853578 5951488 500 1992294400 4194304 9342243 548682068736 18446744073709551615 8223232 0 0 4096 0 0 0 0 17 1 0 0
/proc/15522/statm: 1453 501 332 1256 0 192 0

[startup+0.029309 s]
/proc/loadavg: 1.01 1.02 0.96 3/64 15522
/proc/meminfo: memFree=1843272/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=12244 CPUtime=0.02
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 2023 0 0 0 2 0 0 0 18 0 1 0 193853578 12537856 2007 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/15522/statm: 3061 2007 376 1256 0 1800 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12244

[startup+0.101323 s]
/proc/loadavg: 1.01 1.02 0.96 3/64 15522
/proc/meminfo: memFree=1843272/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=15140 CPUtime=0.09
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 2742 0 0 0 8 1 0 0 18 0 1 0 193853578 15503360 2726 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/15522/statm: 3785 2726 376 1256 0 2524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15140

[startup+0.301366 s]
/proc/loadavg: 1.01 1.02 0.96 3/64 15522
/proc/meminfo: memFree=1843272/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=20644 CPUtime=0.29
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 4150 0 0 0 28 1 0 0 19 0 1 0 193853578 21139456 4134 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/15522/statm: 5161 4134 376 1256 0 3900 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20644

[startup+0.701451 s]
/proc/loadavg: 1.01 1.02 0.96 3/64 15522
/proc/meminfo: memFree=1843272/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=30952 CPUtime=0.69
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 6701 0 0 0 67 2 0 0 23 0 1 0 193853578 31694848 6685 1992294400 4194304 9342243 548682068736 18446744073709551615 5542882 0 0 4096 0 0 0 0 17 1 0 0
/proc/15522/statm: 7738 6685 376 1256 0 6477 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30952

[startup+1.50162 s]
/proc/loadavg: 1.01 1.02 0.96 2/65 15523
/proc/meminfo: memFree=1778432/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=96828 CPUtime=1.49
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 24900 0 0 0 130 19 0 0 25 0 1 0 193853578 99151872 22925 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 24207 22925 467 1256 0 22946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96828

[startup+3.10197 s]
/proc/loadavg: 1.01 1.02 0.96 2/65 15523
/proc/meminfo: memFree=1716672/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=156376 CPUtime=3.09
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 35427 0 0 0 284 25 0 0 25 0 1 0 193853578 160129024 33304 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 39094 33304 602 1256 0 37833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 156376

[startup+6.30165 s]
/proc/loadavg: 1.01 1.02 0.96 2/65 15523
/proc/meminfo: memFree=1706368/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=160000 CPUtime=6.29
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 36876 0 0 0 602 27 0 0 25 0 1 0 193853578 163840000 34752 1992294400 4194304 9342243 548682068736 18446744073709551615 6938247 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 40000 34752 602 1256 0 38739 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 160000

[startup+12.703 s]
/proc/loadavg: 1.01 1.02 0.96 2/65 15523
/proc/meminfo: memFree=1703424/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=161212 CPUtime=12.69
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 37587 0 0 0 1241 28 0 0 25 0 1 0 193853578 165081088 35463 1992294400 4194304 9342243 548682068736 18446744073709551615 6938543 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 40303 35463 602 1256 0 39042 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 161212

[startup+25.5018 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 15523
/proc/meminfo: memFree=1703104/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=161868 CPUtime=25.48
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 40682 0 0 0 2519 29 0 0 25 0 1 0 193853578 165752832 35522 1992294400 4194304 9342243 548682068736 18446744073709551615 6938543 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 40467 35522 602 1256 0 39206 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 161868

[startup+51.1013 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 15523
/proc/meminfo: memFree=1702592/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=162224 CPUtime=51.07
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 42817 0 0 0 5074 33 0 0 25 0 1 0 193853578 166117376 35690 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 40556 35690 620 1256 0 39295 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 162224

[startup+102.305 s]
/proc/loadavg: 1.07 1.03 0.96 2/65 15523
/proc/meminfo: memFree=1698368/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=163072 CPUtime=102.25
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 43868 0 0 0 10183 42 0 0 25 0 1 0 193853578 166985728 36741 1992294400 4194304 9342243 548682068736 18446744073709551615 6959585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 40768 36741 633 1256 0 39507 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 163072

[startup+162.301 s]
/proc/loadavg: 1.10 1.05 0.97 2/65 15523
/proc/meminfo: memFree=1697664/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=164516 CPUtime=162.23
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 44037 0 0 0 16177 46 0 0 25 0 1 0 193853578 168464384 36910 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 41129 36910 634 1256 0 39868 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 164516

[startup+222.301 s]
/proc/loadavg: 1.07 1.05 0.98 2/65 15523
/proc/meminfo: memFree=1696448/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=167372 CPUtime=222.21
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 44340 0 0 0 22167 54 0 0 25 0 1 0 193853578 171388928 37213 1992294400 4194304 9342243 548682068736 18446744073709551615 6970167 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 41843 37213 635 1256 0 40582 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 167372

[startup+282.302 s]
/proc/loadavg: 1.06 1.05 0.98 2/65 15523
/proc/meminfo: memFree=1696960/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=170964 CPUtime=282.18
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 50099 0 0 0 28159 59 0 0 25 0 1 0 193853578 175067136 37576 1992294400 4194304 9342243 548682068736 18446744073709551615 6959577 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 42741 37576 635 1256 0 41480 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 170964

[startup+342.302 s]
/proc/loadavg: 1.05 1.05 0.99 2/65 15523
/proc/meminfo: memFree=1694208/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=171072 CPUtime=342.15
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 62347 0 0 0 34141 74 0 0 25 0 1 0 193853578 175177728 37798 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 42768 37798 635 1256 0 41507 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 171072

[startup+402.302 s]
/proc/loadavg: 1.09 1.06 1.00 2/65 15523
/proc/meminfo: memFree=1696832/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=168832 CPUtime=402.14
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 72897 0 0 0 40129 85 0 0 25 0 1 0 193853578 172883968 37095 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 42208 37095 635 1256 0 40947 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 168832

[startup+462.302 s]
/proc/loadavg: 1.03 1.05 1.00 2/65 15523
/proc/meminfo: memFree=1696576/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=167972 CPUtime=462.11
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 74389 0 0 0 46122 89 0 0 25 0 1 0 193853578 172003328 37159 1992294400 4194304 9342243 548682068736 18446744073709551615 6962253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 41993 37159 635 1256 0 40732 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 167972

[startup+522.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 15523
/proc/meminfo: memFree=1694336/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=167972 CPUtime=522.08
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 74940 0 0 0 52118 90 0 0 25 0 1 0 193853578 172003328 37710 1992294400 4194304 9342243 548682068736 18446744073709551615 5874616 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 41993 37710 635 1256 0 40732 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 167972

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 15523
/proc/meminfo: memFree=1694080/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=167972 CPUtime=582.06
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 74995 0 0 0 58109 97 0 0 25 0 1 0 193853578 172003328 37765 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 41993 37765 635 1256 0 40732 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 167972

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 15523
/proc/meminfo: memFree=1691712/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174128 CPUtime=642.04
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 75581 0 0 0 64100 104 0 0 25 0 1 0 193853578 178307072 38351 1992294400 4194304 9342243 548682068736 18446744073709551615 6358263 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43532 38351 635 1256 0 42271 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 174128

[startup+702.301 s]

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

/proc/meminfo: memFree=1685568/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174828 CPUtime=1061.88
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 77081 0 0 0 106059 129 0 0 25 0 1 0 193853578 179023872 39851 1992294400 4194304 9342243 548682068736 18446744073709551615 6938313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43707 39851 635 1256 0 42446 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 174828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1685504/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174828 CPUtime=1121.85
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 77090 0 0 0 112055 130 0 0 25 0 1 0 193853578 179023872 39860 1992294400 4194304 9342243 548682068736 18446744073709551615 6938543 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43707 39860 635 1256 0 42446 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 174828

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1685440/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174828 CPUtime=1181.83
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 77096 0 0 0 118051 132 0 0 25 0 1 0 193853578 179023872 39866 1992294400 4194304 9342243 548682068736 18446744073709551615 6963988 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43707 39866 635 1256 0 42446 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 174828

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1685312/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174828 CPUtime=1241.8
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 77096 0 0 0 124046 134 0 0 25 0 1 0 193853578 179023872 39866 1992294400 4194304 9342243 548682068736 18446744073709551615 6962237 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43707 39866 635 1256 0 42446 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 174828

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1685248/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174828 CPUtime=1301.79
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 77096 0 0 0 130041 138 0 0 25 0 1 0 193853578 179023872 39866 1992294400 4194304 9342243 548682068736 18446744073709551615 6962253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43707 39866 635 1256 0 42446 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 174828

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1684416/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174828 CPUtime=1361.76
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 77309 0 0 0 136036 140 0 0 25 0 1 0 193853578 179023872 40079 1992294400 4194304 9342243 548682068736 18446744073709551615 6936292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43707 40079 635 1256 0 42446 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 174828

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1684352/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174828 CPUtime=1421.74
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 77309 0 0 0 142026 148 0 0 25 0 1 0 193853578 179023872 40079 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43707 40079 635 1256 0 42446 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 174828

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1684352/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174828 CPUtime=1481.72
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 77312 0 0 0 148017 155 0 0 25 0 1 0 193853578 179023872 40082 1992294400 4194304 9342243 548682068736 18446744073709551615 6960579 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43707 40082 635 1256 0 42446 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 174828

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1685184/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=180128 CPUtime=1541.69
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 88059 0 0 0 154002 167 0 0 25 0 1 0 193853578 184451072 39953 1992294400 4194304 9342243 548682068736 18446744073709551615 5874634 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 45032 39953 635 1256 0 43771 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 180128

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1682880/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=179968 CPUtime=1601.67
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 100599 0 0 0 159990 177 0 0 25 0 1 0 193853578 184287232 40497 1992294400 4194304 9342243 548682068736 18446744073709551615 6948498 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 44992 40498 635 1256 0 43731 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 179968

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1685376/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174544 CPUtime=1661.64
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 110397 0 0 0 165976 188 0 0 25 0 1 0 193853578 178733056 39804 1992294400 4194304 9342243 548682068736 18446744073709551615 5868784 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43636 39804 635 1256 0 42375 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 174544

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1684928/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174544 CPUtime=1721.62
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 110484 0 0 0 171972 190 0 0 25 0 1 0 193853578 178733056 39891 1992294400 4194304 9342243 548682068736 18446744073709551615 5868814 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43636 39891 635 1256 0 42375 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 174544

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1684672/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174544 CPUtime=1781.59
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 110551 0 0 0 177967 192 0 0 25 0 1 0 193853578 178733056 39958 1992294400 4194304 9342243 548682068736 18446744073709551615 6959562 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43636 39958 635 1256 0 42375 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 174544

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1684672/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174544 CPUtime=1784.79
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 110552 0 0 0 178287 192 0 0 25 0 1 0 193853578 178733056 39959 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43636 39959 635 1256 0 42375 0
Current children cumulated CPU time (s) 1784.79
Current children cumulated vsize (KiB) 174544

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1684672/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174544 CPUtime=1788
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 110552 0 0 0 178607 193 0 0 25 0 1 0 193853578 178733056 39959 1992294400 4194304 9342243 548682068736 18446744073709551615 5868814 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43636 39959 635 1256 0 42375 0
Current children cumulated CPU time (s) 1788
Current children cumulated vsize (KiB) 174544

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1684608/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174544 CPUtime=1791.2
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 110553 0 0 0 178927 193 0 0 25 0 1 0 193853578 178733056 39960 1992294400 4194304 9342243 548682068736 18446744073709551615 5874628 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43636 39960 635 1256 0 42375 0
Current children cumulated CPU time (s) 1791.2
Current children cumulated vsize (KiB) 174544

[startup+1793.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1684608/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174544 CPUtime=1792.79
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 110553 0 0 0 179086 193 0 0 25 0 1 0 193853578 178733056 39960 1992294400 4194304 9342243 548682068736 18446744073709551615 6965962 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43636 39960 635 1256 0 42375 0
Current children cumulated CPU time (s) 1792.79
Current children cumulated vsize (KiB) 174544

[startup+1794.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1684608/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174544 CPUtime=1793.59
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 110553 0 0 0 179166 193 0 0 25 0 1 0 193853578 178733056 39960 1992294400 4194304 9342243 548682068736 18446744073709551615 6363840 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15522/statm: 43636 39960 635 1256 0 42375 0
Current children cumulated CPU time (s) 1793.59
Current children cumulated vsize (KiB) 174544

[startup+1794.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15523
/proc/meminfo: memFree=1684608/2055920 swapFree=4162476/4192956
[pid=15522] ppid=15520 vsize=174544 CPUtime=1793.79
/proc/15522/stat : 15522 (pbscip.linux.x8) R 15520 15522 15259 0 -1 4194304 110562 0 0 0 179186 193 0 0 24 0 1 0 193853578 178733056 39969 1992294400 4194304 9342243 548682068736 18446744073709551615 4240663 0 0 4096 0 0 0 0 17 1 0 0
/proc/15522/statm: 43636 39969 644 1256 0 42375 0
Current children cumulated CPU time (s) 1793.79
Current children cumulated vsize (KiB) 174544

Child status: 0
Real time (s): 1794.56
CPU time (s): 1793.86
CPU user time (s): 1791.9
CPU system time (s): 1.9587
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 180192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.9
system time used= 1.9587
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110568
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= 7
involuntary context switches= 2134

runsolver used 1.75973 second user time and 4.07438 second system time

The end

Launcher Data 

Begin job on node71 at 2009-06-17 20:16:37
IDJOB=1885068
IDBENCH=72020
IDSOLVER=684
FILE ID=node71/1885068-1245262597
PBS_JOBID= 9372390
Free space on /tmp= 66468 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/explicit/em_8_4_5_exp.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885068-1245262597/watcher-1885068-1245262597 -o /tmp/evaluation-result-1885068-1245262597/solver-1885068-1245262597 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1885068-1245262597.opb

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

MD5SUM BENCH= 6f599bbea64cbf7ecb6b5b607248feba
RANDOM SEED=1950986711

node71.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1843688 kB
Buffers:         17648 kB
Cached:         109820 kB
SwapCached:      24580 kB
Active:          54084 kB
Inactive:       100848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843688 kB
SwapTotal:     4192956 kB
SwapFree:      4162476 kB
Dirty:           13248 kB
Writeback:           0 kB
Mapped:          13496 kB
Slab:            43248 kB
Committed_AS:    95720 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node71 at 2009-06-17 20:46:32