Trace number 1868585

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2? (TO) 1800.38 1800.86

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.rf9.ucl.opb
MD5SUM4d33d3f14b2660aefc9b3a640617db34
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.83872
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables11476
Total number of constraints33090
Number of constraints which are clauses32382
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints708
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.49/0.50	c SCIP version 1.1.0.7
0.49/0.50	c LP-Solver Clp 1.8.2
0.49/0.50	c user parameter file <scip.set> not found - using default parameters
0.49/0.50	c read problem <HOME/instance-1868585-1245128630.opb>
0.49/0.50	c original problem has 11476 variables (11476 bin, 0 int, 0 impl, 0 cont) and 33090 constraints
0.59/0.65	c No objective function, only one solution is needed.
0.59/0.65	c start presolving problem
0.59/0.65	c presolving:
1.29/1.35	c (round 1) 934 del vars, 766 del conss, 276 chg bounds, 354 chg sides, 810 chg coeffs, 0 upgd conss, 643966 impls, 0 clqs
1.39/1.42	c (round 2) 968 del vars, 2335 del conss, 296 chg bounds, 354 chg sides, 810 chg coeffs, 0 upgd conss, 644092 impls, 0 clqs
1.39/1.45	c (round 3) 988 del vars, 2375 del conss, 304 chg bounds, 354 chg sides, 810 chg coeffs, 0 upgd conss, 644408 impls, 0 clqs
1.39/1.48	c (round 4) 989 del vars, 2405 del conss, 304 chg bounds, 354 chg sides, 810 chg coeffs, 0 upgd conss, 644500 impls, 0 clqs
1.69/1.72	c (round 5) 989 del vars, 2422 del conss, 304 chg bounds, 354 chg sides, 810 chg coeffs, 30668 upgd conss, 644500 impls, 0 clqs
1.89/1.90	c presolving (6 rounds):
1.89/1.90	c  989 deleted vars, 2422 deleted constraints, 304 tightened bounds, 0 added holes, 354 changed sides, 810 changed coefficients
1.89/1.90	c  644500 implications, 0 cliques
1.89/1.90	c presolved problem has 10487 variables (10487 bin, 0 int, 0 impl, 0 cont) and 30668 constraints
1.89/1.90	c     708 constraints of type <knapsack>
1.89/1.90	c   29960 constraints of type <logicor>
1.89/1.90	c transformed objective value is always integral (scale: 1)
1.89/1.90	c Presolving Time: 1.12
1.89/1.90	c SATUNSAT-LIN
1.89/1.90	c -----------------------------------------------------------------------------------------------
1.89/1.90	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 0]
1.89/1.90	c separating/flowcover/freq = c -1
1.89/1.90	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 0]
1.89/1.90	c separating/cmir/freq = c -1
1.89/1.90	c # additional number of allowed LP iterations
1.89/1.90	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.90	c heuristics/veclendiving/maxlpiterofs = c 1500
1.89/1.90	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.90	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.90	c heuristics/veclendiving/maxlpiterquot = c 0.075
1.89/1.90	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.90	c heuristics/veclendiving/freq = c -1
1.89/1.90	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 1]
1.89/1.90	c heuristics/simplerounding/freq = c -1
1.89/1.90	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.90	c heuristics/shifting/freq = c -1
1.89/1.90	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 1]
1.89/1.90	c heuristics/rounding/freq = c -1
1.89/1.90	c # additional number of allowed LP iterations
1.89/1.90	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.90	c heuristics/rootsoldiving/maxlpiterofs = c 1500
1.89/1.90	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.90	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
1.89/1.90	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
1.89/1.90	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 20]
1.89/1.90	c heuristics/rootsoldiving/freq = c -1
1.89/1.90	c # number of nodes added to the contingent of the total nodes
1.89/1.90	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.89/1.90	c heuristics/rens/nodesofs = c 2000
1.89/1.90	c # minimum percentage of integer variables that have to be fixable 
1.89/1.90	c # [type: real, range: [0,1], default: 0.5]
1.89/1.90	c heuristics/rens/minfixingrate = c 0.3
1.89/1.90	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 0]
1.89/1.90	c heuristics/rens/freq = c -1
1.89/1.90	c # additional number of allowed LP iterations
1.89/1.90	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.90	c heuristics/pscostdiving/maxlpiterofs = c 1500
1.89/1.90	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.90	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.90	c heuristics/pscostdiving/maxlpiterquot = c 0.075
1.89/1.90	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.90	c heuristics/pscostdiving/freq = c -1
1.89/1.90	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 1]
1.89/1.90	c heuristics/oneopt/freq = c -1
1.89/1.90	c # additional number of allowed LP iterations
1.89/1.90	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.90	c heuristics/objpscostdiving/maxlpiterofs = c 1500
1.89/1.90	c # maximal fraction of diving LP iterations compared to total iteration number
1.89/1.90	c # [type: real, range: [0,1], default: 0.01]
1.89/1.90	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
1.89/1.90	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 20]
1.89/1.90	c heuristics/objpscostdiving/freq = c -1
1.89/1.90	c # additional number of allowed LP iterations
1.89/1.90	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.90	c heuristics/linesearchdiving/maxlpiterofs = c 1500
1.89/1.90	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.90	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.90	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
1.89/1.90	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.90	c heuristics/linesearchdiving/freq = c -1
1.89/1.90	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.90	c heuristics/intshifting/freq = c -1
1.89/1.90	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.90	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.90	c heuristics/intdiving/maxlpiterquot = c 0.075
1.89/1.90	c # additional number of allowed LP iterations
1.89/1.90	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.90	c heuristics/guideddiving/maxlpiterofs = c 1500
1.89/1.90	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.90	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.90	c heuristics/guideddiving/maxlpiterquot = c 0.075
1.89/1.90	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.90	c heuristics/guideddiving/freq = c -1
1.89/1.90	c # additional number of allowed LP iterations
1.89/1.90	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.90	c heuristics/fracdiving/maxlpiterofs = c 1500
1.89/1.90	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.90	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.90	c heuristics/fracdiving/maxlpiterquot = c 0.075
1.89/1.90	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.90	c heuristics/fracdiving/freq = c -1
1.89/1.90	c # additional number of allowed LP iterations
1.89/1.90	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.90	c heuristics/feaspump/maxlpiterofs = c 2000
1.89/1.90	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 20]
1.89/1.90	c heuristics/feaspump/freq = c -1
1.89/1.90	c # minimum percentage of integer variables that have to be fixed 
1.89/1.90	c # [type: real, range: [0,1], default: 0.666]
1.89/1.90	c heuristics/crossover/minfixingrate = c 0.5
1.89/1.90	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
1.89/1.90	c # [type: real, range: [0,1], default: 0.1]
1.89/1.90	c heuristics/crossover/nodesquot = c 0.15
1.89/1.90	c # number of nodes without incumbent change that heuristic should wait
1.89/1.90	c # [type: longint, range: [0,9223372036854775807], default: 200]
1.89/1.90	c heuristics/crossover/nwaitingnodes = c 100
1.89/1.90	c # number of nodes added to the contingent of the total nodes
1.89/1.90	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.89/1.90	c heuristics/crossover/nodesofs = c 750
1.89/1.90	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 30]
1.89/1.90	c heuristics/crossover/freq = c -1
1.89/1.90	c # additional number of allowed LP iterations
1.89/1.90	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.90	c heuristics/coefdiving/maxlpiterofs = c 1500
1.89/1.90	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.90	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.90	c heuristics/coefdiving/maxlpiterquot = c 0.075
1.89/1.90	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.90	c heuristics/coefdiving/freq = c -1
1.89/1.90	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: -1]
1.89/1.90	c presolving/probing/maxrounds = c 0
1.89/1.90	c # should presolving try to simplify knapsacks
1.89/1.90	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.89/1.90	c constraints/knapsack/simplifyinequalities = c TRUE
1.89/1.90	c # should disaggregation of knapsack constraints be allowed in preprocessing?
1.89/1.90	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
1.89/1.90	c constraints/knapsack/disaggregation = c FALSE
1.89/1.90	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
1.89/1.90	c # [type: int, range: [-1,2147483647], default: -1]
1.89/1.90	c constraints/knapsack/maxnumcardlift = c 0
1.89/1.90	c # should presolving try to simplify inequalities
1.89/1.91	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.89/1.91	c constraints/linear/simplifyinequalities = c TRUE
1.89/1.91	c # maximal number of separation rounds in the root node (-1: unlimited)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: -1]
1.89/1.91	c separating/maxroundsroot = c 5
1.89/1.91	c # maximal number of separation rounds per node (-1: unlimited)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 5]
1.89/1.91	c separating/maxrounds = c 1
1.89/1.91	c # solving stops, if the given number of solutions were found (-1: no limit)
1.89/1.91	c # [type: int, range: [-1,2147483647], default: -1]
1.89/1.91	c limits/solutions = c 1
1.89/1.91	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.89/1.91	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.89/1.91	c limits/memory = c 1620
1.89/1.91	c # maximal time in seconds to run
1.89/1.91	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.89/1.91	c limits/time = c 1791
1.89/1.91	c # frequency for displaying node information lines
1.89/1.91	c # [type: int, range: [-1,2147483647], default: 100]
1.89/1.91	c display/freq = c 10000
1.89/1.91	c -----------------------------------------------------------------------------------------------
1.89/1.91	c start solving problem
1.89/1.91	c 
2.69/2.78	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.69/2.78	c   2.1s|     1 |     0 |  2247 |  77M|   0 |1275 |  10k|  30k|  30k|  10k|  30k|   0 |   0 |   0 | 7.562278e+02 |      --      |    Inf 
6.49/6.51	c   5.7s|     1 |     0 |  2892 |  77M|   0 |1328 |  10k|  30k|  30k|  10k|  30k|  93 |   0 |   0 | 8.192866e+02 |      --      |    Inf 
9.49/9.55	c   8.7s|     1 |     0 |  3761 |  78M|   0 |1296 |  10k|  30k|  30k|  10k|  30k| 237 |   0 |   0 | 8.307812e+02 |      --      |    Inf 
12.79/12.82	c  11.9s|     1 |     0 |  4610 |  80M|   0 |1326 |  10k|  30k|  30k|  10k|  30k| 323 |   0 |   0 | 8.519501e+02 |      --      |    Inf 
17.09/17.15	c  16.2s|     1 |     0 |  5873 |  81M|   0 |1401 |  10k|  30k|  30k|  10k|  31k| 466 |   0 |   0 | 8.721172e+02 |      --      |    Inf 
25.38/25.46	c  24.5s|     1 |     0 |  6600 |  81M|   0 |1428 |  10k|  30k|  30k|  10k|  31k| 548 |   0 |   0 | 8.948603e+02 |      --      |    Inf 
52.07/52.20	c  51.2s|     1 |     2 |  6600 |  81M|   0 |1428 |  10k|  30k|  30k|  10k|  31k| 548 |   0 |  17 | 8.948603e+02 |      --      |    Inf 
1800.02/1800.58	c 
1800.02/1800.58	c SCIP Status        : solving was interrupted [user interrupt]
1800.02/1800.58	c Solving Time (sec) : 1791.02
1800.02/1800.58	c Solving Nodes      : 2462
1800.02/1800.58	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.02/1800.58	c Dual Bound         : +1.06581958643214e+03
1800.02/1800.58	c Gap                : infinite
1800.02/1800.58	c NODE         2462
1800.02/1800.58	c DUAL BOUND   1065.82
1800.02/1800.58	c PRIMAL BOUND 1e+20
1800.02/1800.58	c GAP          1e+20
1800.02/1800.58	s UNKNOWN
1800.02/1800.58	c SCIP Status        : solving was interrupted [user interrupt]
1800.02/1800.58	c Solving Time       :    1791.02
1800.02/1800.58	c Original Problem   :
1800.02/1800.58	c   Problem name     : HOME/instance-1868585-1245128630.opb
1800.02/1800.58	c   Variables        : 11476 (11476 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1800.58	c   Constraints      : 33090 initial, 33090 maximal
1800.02/1800.58	c Presolved Problem  :
1800.02/1800.58	c   Problem name     : t_HOME/instance-1868585-1245128630.opb
1800.02/1800.58	c   Variables        : 10487 (10487 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.02/1800.58	c   Constraints      : 30668 initial, 31627 maximal
1800.02/1800.58	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.02/1800.58	c   trivial          :       0.00         12          0          0          0          0          0          0          0
1800.02/1800.58	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.02/1800.58	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.02/1800.58	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.02/1800.58	c   implics          :       0.18          0        670          0          0          0          0          0          0
1800.02/1800.58	c   probing          :       0.00          0          0          0          0          0          0          0          0
1800.02/1800.58	c   knapsack         :       0.09          0          0          0          0          0          0          0          0
1800.02/1800.58	c   linear           :       0.70        304          3          0        304          0       2422        354        810
1800.02/1800.58	c   logicor          :       0.06          0          0          0          0          0          0          0          0
1800.02/1800.58	c   root node        :          -          0          -          -          0          -          -          -          -
1800.02/1800.58	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.02/1800.58	c   integral         :          0          0          0       1686          0          2         83          0          0       3316
1800.02/1800.58	c   knapsack         :        708          5      41255          0          1         17       1969       1000          0          0
1800.02/1800.58	c   logicor          :      29960+         5      40208          0          1        377     753688          0          0          0
1800.02/1800.58	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1800.02/1800.58	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.02/1800.58	c   integral         :     726.08       0.00       0.00     726.08       0.00
1800.02/1800.58	c   knapsack         :       4.52       0.02       4.50       0.00       0.00
1800.02/1800.58	c   logicor          :       8.04       0.02       8.00       0.00       0.02
1800.02/1800.58	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.02/1800.58	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.02/1800.58	c   rootredcost      :       0.06          0          0          0
1800.02/1800.58	c   pseudoobj        :      70.05      41314          0          0
1800.02/1800.58	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.02/1800.58	c   propagation      :       0.32        394        385       2849       46.0         80       15.3          -
1800.02/1800.58	c   infeasible LP    :       1.14        537          0          0        0.0          0        0.0          0
1800.02/1800.58	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.02/1800.58	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.02/1800.58	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.02/1800.58	c   applied globally :          -          -          -       1519       32.2          -          -          -
1800.02/1800.58	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.02/1800.58	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.02/1800.58	c   cut pool         :       0.01          4          -          -        553          -    (maximal pool size: 2355)
1800.02/1800.58	c   redcost          :       3.29       1665          0          0          0          0
1800.02/1800.58	c   impliedbounds    :       0.02          5          0          0          0          0
1800.02/1800.58	c   intobj           :       0.00          0          0          0          0          0
1800.02/1800.58	c   gomory           :       7.77          5          0          0       2500          0
1800.02/1800.58	c   strongcg         :       4.82          5          0          0       2500          0
1800.02/1800.58	c   cmir             :       0.00          0          0          0          0          0
1800.02/1800.58	c   flowcover        :       0.00          0          0          0          0          0
1800.02/1800.58	c   clique           :       1.05          5          0          0         35          0
1800.02/1800.58	c   zerohalf         :       0.00          0          0          0          0          0
1800.02/1800.58	c   mcf              :       0.37          1          0          0          0          0
1800.02/1800.58	c Pricers            :       Time      Calls       Vars
1800.02/1800.58	c   problem variables:       0.00          0          0
1800.02/1800.58	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.02/1800.58	c   relpscost        :     726.08       1686          2         83          0          0       3316
1800.02/1800.58	c   pscost           :       0.00          0          0          0          0          0          0
1800.02/1800.58	c   inference        :       0.00          1          0          0          0          0          2
1800.02/1800.58	c   mostinf          :       0.00          0          0          0          0          0          0
1800.02/1800.58	c   leastinf         :       0.00          0          0          0          0          0          0
1800.02/1800.58	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.02/1800.58	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.02/1800.58	c   random           :       0.00          0          0          0          0          0          0
1800.02/1800.58	c Primal Heuristics  :       Time      Calls      Found
1800.02/1800.58	c   LP solutions     :       0.00          -          0
1800.02/1800.58	c   pseudo solutions :       0.00          -          0
1800.02/1800.58	c   simplerounding   :       0.00          0          0
1800.02/1800.58	c   rounding         :       0.00          0          0
1800.02/1800.58	c   shifting         :       0.00          0          0
1800.02/1800.58	c   intshifting      :       0.00          0          0
1800.02/1800.58	c   oneopt           :       0.00          0          0
1800.02/1800.58	c   fixandinfer      :       0.00          0          0
1800.02/1800.58	c   feaspump         :       0.00          0          0
1800.02/1800.58	c   coefdiving       :       0.00          0          0
1800.02/1800.58	c   pscostdiving     :       0.00          0          0
1800.02/1800.58	c   fracdiving       :       0.00          0          0
1800.02/1800.58	c   veclendiving     :       0.00          0          0
1800.02/1800.58	c   intdiving        :       0.00          0          0
1800.02/1800.58	c   actconsdiving    :       0.00          0          0
1800.02/1800.58	c   objpscostdiving  :       0.00          0          0
1800.02/1800.58	c   rootsoldiving    :       0.00          0          0
1800.02/1800.58	c   linesearchdiving :       0.00          0          0
1800.02/1800.58	c   guideddiving     :       0.00          0          0
1800.02/1800.58	c   octane           :       0.00          0          0
1800.02/1800.58	c   rens             :       0.00          0          0
1800.02/1800.58	c   rins             :       0.00          0          0
1800.02/1800.58	c   localbranching   :       0.00          0          0
1800.02/1800.58	c   mutation         :       0.00          0          0
1800.02/1800.58	c   crossover        :       0.00          0          0
1800.02/1800.58	c   dins             :       0.00          0          0
1800.02/1800.58	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.02/1800.58	c   primal LP        :       0.58          0          0       0.00       0.00
1800.02/1800.58	c   dual LP          :     930.11       2120     669678     315.89     720.00
1800.02/1800.58	c   barrier LP       :       0.00          0          0       0.00          -
1800.02/1800.58	c   diving/probing LP:       0.00          0          0       0.00          -
1800.02/1800.58	c   strong branching :     725.13        949     449461     473.62     619.84
1800.02/1800.58	c     (at root node) :          -         17      11593     681.94          -
1800.02/1800.58	c   conflict analysis:       0.00          0          0       0.00          -
1800.02/1800.58	c B&B Tree           :
1800.02/1800.58	c   number of runs   :          1
1800.02/1800.58	c   nodes            :       2462
1800.02/1800.58	c   nodes (total)    :       2462
1800.02/1800.58	c   nodes left       :        452
1800.02/1800.58	c   max depth        :        109
1800.02/1800.58	c   max depth (total):        109
1800.02/1800.58	c   backtracks       :        633 (25.7%)
1800.02/1800.58	c   delayed cutoffs  :        405
1800.02/1800.58	c   repropagations   :       1397 (113864 domain reductions, 130 cutoffs)
1800.02/1800.58	c   avg switch length:       5.52
1800.02/1800.58	c   switching time   :       7.97
1800.02/1800.58	c Solution           :
1800.02/1800.58	c   Solutions found  :          0 (0 improvements)
1800.02/1800.58	c   Primal Bound     :          -
1800.02/1800.58	c   Dual Bound       : +1.06581958643214e+03
1800.02/1800.58	c   Gap              :   infinite
1800.02/1800.58	c   Root Dual Bound  : +8.94860283465211e+02
1800.31/1800.85	c Time complete: 1800.37.

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-1868585-1245128630/watcher-1868585-1245128630 -o /tmp/evaluation-result-1868585-1245128630/solver-1868585-1245128630 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1868585-1245128630.opb 

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


[startup+0 s]
/proc/loadavg: 0.97 0.97 0.99 3/65 4812
/proc/meminfo: memFree=1071664/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=5812 CPUtime=0
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 528 0 0 0 0 0 0 0 18 0 1 0 180462455 5951488 513 1992294400 4194304 9342243 548682068736 18446744073709551615 4493352 0 0 4096 0 0 0 0 17 1 0 0
/proc/4812/statm: 1454 520 348 1256 0 193 0

[startup+0.09821 s]
/proc/loadavg: 0.97 0.97 0.99 3/65 4812
/proc/meminfo: memFree=1071664/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=15872 CPUtime=0.09
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 2954 0 0 0 8 1 0 0 18 0 1 0 180462455 16252928 2938 1992294400 4194304 9342243 548682068736 18446744073709551615 5858006 0 0 4096 0 0 0 0 17 1 0 0
/proc/4812/statm: 3968 2938 376 1256 0 2707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15872

[startup+0.102209 s]
/proc/loadavg: 0.97 0.97 0.99 3/65 4812
/proc/meminfo: memFree=1071664/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=16044 CPUtime=0.09
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 2967 0 0 0 8 1 0 0 18 0 1 0 180462455 16429056 2951 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/4812/statm: 4011 2951 376 1256 0 2750 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16044

[startup+0.302232 s]
/proc/loadavg: 0.97 0.97 0.99 3/65 4812
/proc/meminfo: memFree=1071664/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=23732 CPUtime=0.29
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 4918 0 0 0 28 1 0 0 19 0 1 0 180462455 24301568 4902 1992294400 4194304 9342243 548682068736 18446744073709551615 8305584 0 0 4096 0 0 0 0 17 1 0 0
/proc/4812/statm: 5933 4902 376 1256 0 4672 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23732

[startup+0.701278 s]
/proc/loadavg: 0.97 0.97 0.99 3/65 4812
/proc/meminfo: memFree=1071664/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=65648 CPUtime=0.69
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 15536 0 0 0 63 6 0 0 22 0 1 0 180462455 67223552 15166 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 16412 15166 474 1256 0 15151 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65648

[startup+1.50137 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 4813
/proc/meminfo: memFree=998568/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=91716 CPUtime=1.49
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 21960 0 0 0 134 15 0 0 25 0 1 0 180462455 93917184 21590 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 22929 21590 474 1256 0 21668 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 91716

[startup+3.10155 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 4813
/proc/meminfo: memFree=947068/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=150072 CPUtime=3.09
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 35545 0 0 0 284 25 0 0 25 0 1 0 180462455 153673728 34194 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 37518 34194 641 1256 0 36257 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 150072

[startup+6.30191 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 4813
/proc/meminfo: memFree=933936/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=154464 CPUtime=6.29
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 36929 0 0 0 591 38 0 0 25 0 1 0 180462455 158171136 35578 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 38616 35578 654 1256 0 37355 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 154464

[startup+12.7016 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 4813
/proc/meminfo: memFree=923184/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=162644 CPUtime=12.69
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 39029 0 0 0 1228 41 0 0 25 0 1 0 180462455 166547456 37678 1992294400 4194304 9342243 548682068736 18446744073709551615 5868521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 40661 37678 654 1256 0 39400 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 162644

[startup+25.5011 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 4813
/proc/meminfo: memFree=922224/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=183156 CPUtime=25.49
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 41163 0 0 0 2504 45 0 0 25 0 1 0 180462455 187551744 38086 1992294400 4194304 9342243 548682068736 18446744073709551615 6960579 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 45789 38086 659 1256 0 44528 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 183156

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=920240/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=182828 CPUtime=51.08
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 45847 0 0 0 5058 50 0 0 25 0 1 0 180462455 187215872 38349 1992294400 4194304 9342243 548682068736 18446744073709551615 6960248 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 45707 38349 659 1256 0 44446 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 182828

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=919472/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=186432 CPUtime=102.27
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 82716 0 0 0 10153 74 0 0 25 0 1 0 180462455 190906368 38593 1992294400 4194304 9342243 548682068736 18446744073709551615 6938324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 46608 38593 673 1256 0 45347 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 186432

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=919408/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=186472 CPUtime=162.25
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 123613 0 0 0 16126 99 0 0 25 0 1 0 180462455 190947328 38619 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 46618 38619 673 1256 0 45357 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 186472

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=919280/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=186728 CPUtime=222.23
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 184338 0 0 0 22085 138 0 0 25 0 1 0 180462455 191209472 38644 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 46682 38644 673 1256 0 45421 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 186728

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=920304/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=170520 CPUtime=282.22
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 232928 0 0 0 28049 173 0 0 25 0 1 0 180462455 174612480 38394 1992294400 4194304 9342243 548682068736 18446744073709551615 6096282 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 42630 38394 677 1256 0 41369 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 170520

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=914224/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=175844 CPUtime=342.2
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 252890 0 0 0 34030 190 0 0 25 0 1 0 180462455 180064256 39918 1992294400 4194304 9342243 548682068736 18446744073709551615 6908627 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 43961 39918 680 1256 0 42700 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 175844

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=915632/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=174452 CPUtime=402.19
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 266551 0 0 0 40013 206 0 0 25 0 1 0 180462455 178638848 39612 1992294400 4194304 9342243 548682068736 18446744073709551615 6960594 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 43613 39612 680 1256 0 42352 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 174452

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=915312/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=178072 CPUtime=462.18
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 282354 0 0 0 45995 223 0 0 25 0 1 0 180462455 182345728 39736 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 44518 39736 680 1256 0 43257 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 178072

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=914992/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=178140 CPUtime=522.16
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 302572 0 0 0 51972 244 0 0 25 0 1 0 180462455 182415360 39736 1992294400 4194304 9342243 548682068736 18446744073709551615 6964405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 44535 39736 680 1256 0 43274 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 178140

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=913392/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=179448 CPUtime=582.14
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 347478 0 0 0 57936 278 0 0 25 0 1 0 180462455 183754752 40191 1992294400 4194304 9342243 548682068736 18446744073709551615 6939168 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 44862 40191 680 1256 0 43601 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 179448

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=907824/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=197664 CPUtime=642.13
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 393240 0 0 0 63903 310 0 0 25 0 1 0 180462455 202407936 41505 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 49416 41505 680 1256 0 48155 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 197664

[startup+702.301 s]

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

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=903408/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=189248 CPUtime=942.04
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 674598 0 0 0 93705 499 0 0 25 0 1 0 180462455 193789952 42634 1992294400 4194304 9342243 548682068736 18446744073709551615 6960719 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 47312 42634 680 1256 0 46051 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 189248

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=900464/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=190492 CPUtime=1002.02
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 698239 0 0 0 99684 518 0 0 25 0 1 0 180462455 195063808 43347 1992294400 4194304 9342243 548682068736 18446744073709551615 6938997 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 47623 43347 680 1256 0 46362 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 190492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=897072/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=209568 CPUtime=1062.01
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 720591 0 0 0 105664 537 0 0 25 0 1 0 180462455 214597632 44188 1992294400 4194304 9342243 548682068736 18446744073709551615 6040629 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 52392 44188 680 1256 0 51131 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 209568

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=895792/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=195840 CPUtime=1122
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 743157 0 0 0 111646 554 0 0 25 0 1 0 180462455 200540160 44510 1992294400 4194304 9342243 548682068736 18446744073709551615 6935894 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 48960 44510 680 1256 0 47699 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 195840

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=892464/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=198456 CPUtime=1181.98
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 754676 0 0 0 117633 565 0 0 25 0 1 0 180462455 203218944 45313 1992294400 4194304 9342243 548682068736 18446744073709551615 6959585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 49614 45313 680 1256 0 48353 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 198456

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=894192/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=198840 CPUtime=1241.96
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 785861 0 0 0 123609 587 0 0 25 0 1 0 180462455 203612160 44854 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 49710 44854 680 1256 0 48449 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 198840

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=891376/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=202768 CPUtime=1301.95
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 842899 0 0 0 129569 626 0 0 25 0 1 0 180462455 207634432 45603 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 50692 45603 680 1256 0 49431 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 202768

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=888368/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=220396 CPUtime=1361.92
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 898044 0 0 0 135531 661 0 0 25 0 1 0 180462455 225685504 46364 1992294400 4194304 9342243 548682068736 18446744073709551615 6941363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 55099 46364 680 1256 0 53838 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 220396

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=889392/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=199360 CPUtime=1421.92
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 964048 0 0 0 141490 702 0 0 25 0 1 0 180462455 204144640 46023 1992294400 4194304 9342243 548682068736 18446744073709551615 6897425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 49840 46023 680 1256 0 48579 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 199360

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=884848/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=222832 CPUtime=1481.9
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 1019037 0 0 0 147452 738 0 0 25 0 1 0 180462455 228179968 47238 1992294400 4194304 9342243 548682068736 18446744073709551615 6959720 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 55708 47238 680 1256 0 54447 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 222832

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=887088/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=206680 CPUtime=1541.89
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 1107965 0 0 0 153396 793 0 0 25 0 1 0 180462455 211640320 46634 1992294400 4194304 9342243 548682068736 18446744073709551615 6959585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 51670 46634 680 1256 0 50409 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 206680

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=876464/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=228860 CPUtime=1601.87
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 1123632 0 0 0 159379 808 0 0 25 0 1 0 180462455 234352640 49321 1992294400 4194304 9342243 548682068736 18446744073709551615 6978052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 57215 49321 680 1256 0 55954 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 228860

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=875184/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=230004 CPUtime=1661.85
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 1137791 0 0 0 165363 822 0 0 25 0 1 0 180462455 235524096 49644 1992294400 4194304 9342243 548682068736 18446744073709551615 6935819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 57501 49644 680 1256 0 56240 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 230004

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=878320/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=214048 CPUtime=1721.83
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 1144320 0 0 0 171349 834 0 0 25 0 1 0 180462455 219185152 48865 1992294400 4194304 9342243 548682068736 18446744073709551615 5433159 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 53512 48865 680 1256 0 52251 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 214048

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=875248/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=233000 CPUtime=1781.82
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 1162689 0 0 0 177329 853 0 0 25 0 1 0 180462455 238592000 49636 1992294400 4194304 9342243 548682068736 18446744073709551615 6960727 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 58250 49636 680 1256 0 56989 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 233000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4813
/proc/meminfo: memFree=875696/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=214360 CPUtime=1800.02
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 1170572 0 0 0 179141 861 0 0 25 0 1 0 180462455 219504640 49512 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4812/statm: 53590 49512 680 1256 0 52329 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 214360

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

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

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 4814
/proc/meminfo: memFree=875688/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=214360 CPUtime=1800.12
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 1170577 0 0 0 179151 861 0 0 25 0 1 0 180462455 219504640 49517 1992294400 4194304 9342243 548682068736 18446744073709551615 5638400 0 0 4096 0 0 0 0 17 1 0 0
/proc/4812/statm: 53590 49517 683 1256 0 52329 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 214360

[startup+1800.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 4814
/proc/meminfo: memFree=875688/2055920 swapFree=4191900/4192956
[pid=4812] ppid=4810 vsize=200880 CPUtime=1800.31
/proc/4812/stat : 4812 (pbscip.linux.x8) R 4810 4812 4694 0 -1 4194304 1170580 0 0 0 179170 861 0 0 25 0 1 0 180462455 205701120 47988 1992294400 4194304 9342243 548682068736 18446744073709551615 8483466 0 0 4096 0 0 0 0 17 1 0 0
/proc/4812/statm: 50220 47988 2710 1256 0 48959 0
Current children cumulated CPU time (s) 1800.31
Current children cumulated vsize (KiB) 200880

Child status: 0
Real time (s): 1800.86
CPU time (s): 1800.38
CPU user time (s): 1791.73
CPU system time (s): 8.64868
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 234008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.73
system time used= 8.64869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1170584
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1338

runsolver used 2.00569 second user time and 4.13337 second system time

The end

Launcher Data 

Begin job on node32 at 2009-06-16 07:03:50
IDJOB=1868585
IDBENCH=1459
IDSOLVER=684
FILE ID=node32/1868585-1245128630
PBS_JOBID= 9363702
Free space on /tmp= 66340 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf9.ucl.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-1868585-1245128630/watcher-1868585-1245128630 -o /tmp/evaluation-result-1868585-1245128630/solver-1868585-1245128630 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1868585-1245128630.opb

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

MD5SUM BENCH= 4d33d3f14b2660aefc9b3a640617db34
RANDOM SEED=270830755

node32.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		: 3000.234
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		: 3000.234
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:       1072080 kB
Buffers:         80840 kB
Cached:         805212 kB
SwapCached:        260 kB
Active:         125616 kB
Inactive:       774696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1072080 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           12840 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            69276 kB
Committed_AS:   155000 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66328 MiB
End job on node32 at 2009-06-16 07:33:53