Trace number 3451395

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
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4UNSAT 327.307 327.412

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.tag10.ucl.opb
MD5SUM02e31ca1ab9f95407d6e9ec422f4634a
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.396939
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables9071
Total number of constraints25914
Number of constraints which are clauses25190
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints724
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 39
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 132
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3451395-1307073396.opb>
0.09/0.18	c original problem has 9071 variables (9071 bin, 0 int, 0 impl, 0 cont) and 25914 constraints
0.09/0.18	c problem read
0.09/0.18	c No objective function, only one solution is needed.
0.09/0.19	c presolving settings loaded
0.19/0.24	c presolving:
0.39/0.42	c (round 1) 520 del vars, 292 del conss, 0 add conss, 97 chg bounds, 362 chg sides, 740 chg coeffs, 0 upgd conss, 431849 impls, 0 clqs
0.39/0.44	c (round 2) 522 del vars, 1146 del conss, 0 add conss, 99 chg bounds, 362 chg sides, 740 chg coeffs, 0 upgd conss, 431849 impls, 0 clqs
0.39/0.44	c (round 3) 528 del vars, 1159 del conss, 0 add conss, 104 chg bounds, 362 chg sides, 740 chg coeffs, 0 upgd conss, 432102 impls, 0 clqs
0.39/0.45	c (round 4) 528 del vars, 1165 del conss, 0 add conss, 105 chg bounds, 362 chg sides, 740 chg coeffs, 0 upgd conss, 432145 impls, 0 clqs
0.39/0.45	c (round 5) 530 del vars, 1168 del conss, 0 add conss, 105 chg bounds, 362 chg sides, 740 chg coeffs, 0 upgd conss, 432227 impls, 0 clqs
0.49/0.53	c (round 6) 530 del vars, 1170 del conss, 0 add conss, 105 chg bounds, 362 chg sides, 740 chg coeffs, 24744 upgd conss, 432227 impls, 0 clqs
0.49/0.57	c presolving (7 rounds):
0.49/0.57	c  530 deleted vars, 1170 deleted constraints, 0 added constraints, 105 tightened bounds, 0 added holes, 362 changed sides, 740 changed coefficients
0.49/0.57	c  432227 implications, 0 cliques
0.49/0.57	c presolved problem has 8541 variables (8541 bin, 0 int, 0 impl, 0 cont) and 24744 constraints
0.49/0.57	c     724 constraints of type <knapsack>
0.49/0.57	c   16018 constraints of type <setppc>
0.49/0.57	c    8002 constraints of type <logicor>
0.49/0.57	c transformed objective value is always integral (scale: 1)
0.49/0.57	c Presolving Time: 0.35
0.49/0.57	c - non default parameters ----------------------------------------------------------------------
0.49/0.57	c # SCIP version 2.0.1.5
0.49/0.57	c 
0.49/0.57	c # frequency for displaying node information lines
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 100]
0.49/0.57	c display/freq = 10000
0.49/0.57	c 
0.49/0.57	c # maximal time in seconds to run
0.49/0.57	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.57	c limits/time = 1800
0.49/0.57	c 
0.49/0.57	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.49/0.57	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.49/0.57	c limits/memory = 13950
0.49/0.57	c 
0.49/0.57	c # solving stops, if the given number of solutions were found (-1: no limit)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.57	c limits/solutions = 1
0.49/0.57	c 
0.49/0.57	c # maximal number of separation rounds per node (-1: unlimited)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 5]
0.49/0.57	c separating/maxrounds = 1
0.49/0.57	c 
0.49/0.57	c # maximal number of separation rounds in the root node (-1: unlimited)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.57	c separating/maxroundsroot = 5
0.49/0.57	c 
0.49/0.57	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.49/0.57	c # [type: int, range: [1,2], default: 1]
0.49/0.57	c timing/clocktype = 2
0.49/0.57	c 
0.49/0.57	c # belongs reading time to solving time?
0.49/0.57	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.57	c timing/reading = TRUE
0.49/0.57	c 
0.49/0.57	c # should presolving try to simplify inequalities
0.49/0.57	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.57	c constraints/linear/simplifyinequalities = TRUE
0.49/0.57	c 
0.49/0.57	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.49/0.57	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.57	c constraints/indicator/addCouplingCons = TRUE
0.49/0.57	c 
0.49/0.57	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.49/0.57	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.49/0.57	c constraints/knapsack/disaggregation = FALSE
0.49/0.57	c 
0.49/0.57	c # should presolving try to simplify knapsacks
0.49/0.57	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.49/0.57	c constraints/knapsack/simplifyinequalities = TRUE
0.49/0.57	c 
0.49/0.57	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.57	c presolving/probing/maxrounds = 0
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.57	c heuristics/coefdiving/freq = -1
0.49/0.57	c 
0.49/0.57	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.57	c heuristics/coefdiving/maxlpiterquot = 0.075
0.49/0.57	c 
0.49/0.57	c # additional number of allowed LP iterations
0.49/0.57	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.57	c heuristics/coefdiving/maxlpiterofs = 1500
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 30]
0.49/0.57	c heuristics/crossover/freq = -1
0.49/0.57	c 
0.49/0.57	c # number of nodes added to the contingent of the total nodes
0.49/0.57	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.57	c heuristics/crossover/nodesofs = 750
0.49/0.57	c 
0.49/0.57	c # number of nodes without incumbent change that heuristic should wait
0.49/0.57	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.49/0.57	c heuristics/crossover/nwaitingnodes = 100
0.49/0.57	c 
0.49/0.57	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.49/0.57	c # [type: real, range: [0,1], default: 0.1]
0.49/0.57	c heuristics/crossover/nodesquot = 0.15
0.49/0.57	c 
0.49/0.57	c # minimum percentage of integer variables that have to be fixed 
0.49/0.57	c # [type: real, range: [0,1], default: 0.666]
0.49/0.57	c heuristics/crossover/minfixingrate = 0.5
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.57	c heuristics/feaspump/freq = -1
0.49/0.57	c 
0.49/0.57	c # additional number of allowed LP iterations
0.49/0.57	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.57	c heuristics/feaspump/maxlpiterofs = 2000
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.57	c heuristics/fracdiving/freq = -1
0.49/0.57	c 
0.49/0.57	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.57	c heuristics/fracdiving/maxlpiterquot = 0.075
0.49/0.57	c 
0.49/0.57	c # additional number of allowed LP iterations
0.49/0.57	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.57	c heuristics/fracdiving/maxlpiterofs = 1500
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.57	c heuristics/guideddiving/freq = -1
0.49/0.57	c 
0.49/0.57	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.57	c heuristics/guideddiving/maxlpiterquot = 0.075
0.49/0.57	c 
0.49/0.57	c # additional number of allowed LP iterations
0.49/0.57	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.57	c heuristics/guideddiving/maxlpiterofs = 1500
0.49/0.57	c 
0.49/0.57	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.57	c heuristics/intdiving/maxlpiterquot = 0.075
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.57	c heuristics/intshifting/freq = -1
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.57	c heuristics/linesearchdiving/freq = -1
0.49/0.57	c 
0.49/0.57	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.57	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.49/0.57	c 
0.49/0.57	c # additional number of allowed LP iterations
0.49/0.57	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.57	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.57	c heuristics/objpscostdiving/freq = -1
0.49/0.57	c 
0.49/0.57	c # maximal fraction of diving LP iterations compared to total iteration number
0.49/0.57	c # [type: real, range: [0,1], default: 0.01]
0.49/0.57	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.49/0.57	c 
0.49/0.57	c # additional number of allowed LP iterations
0.49/0.57	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.57	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.57	c heuristics/oneopt/freq = -1
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.57	c heuristics/pscostdiving/freq = -1
0.49/0.57	c 
0.49/0.57	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.57	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.49/0.57	c 
0.49/0.57	c # additional number of allowed LP iterations
0.49/0.57	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.57	c heuristics/pscostdiving/maxlpiterofs = 1500
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.57	c heuristics/rens/freq = -1
0.49/0.57	c 
0.49/0.57	c # minimum percentage of integer variables that have to be fixable 
0.49/0.57	c # [type: real, range: [0,1], default: 0.5]
0.49/0.57	c heuristics/rens/minfixingrate = 0.3
0.49/0.57	c 
0.49/0.57	c # number of nodes added to the contingent of the total nodes
0.49/0.57	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.49/0.57	c heuristics/rens/nodesofs = 2000
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 20]
0.49/0.57	c heuristics/rootsoldiving/freq = -1
0.49/0.57	c 
0.49/0.57	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.49/0.57	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.49/0.57	c 
0.49/0.57	c # additional number of allowed LP iterations
0.49/0.57	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.57	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.57	c heuristics/rounding/freq = -1
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.57	c heuristics/shiftandpropagate/freq = -1
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.57	c heuristics/shifting/freq = -1
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.57	c heuristics/simplerounding/freq = -1
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.57	c heuristics/subnlp/freq = -1
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.57	c heuristics/trivial/freq = -1
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.57	c heuristics/trysol/freq = -1
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.57	c heuristics/undercover/freq = -1
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 10]
0.49/0.57	c heuristics/veclendiving/freq = -1
0.49/0.57	c 
0.49/0.57	c # maximal fraction of diving LP iterations compared to node LP iterations
0.49/0.57	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.49/0.57	c heuristics/veclendiving/maxlpiterquot = 0.075
0.49/0.57	c 
0.49/0.57	c # additional number of allowed LP iterations
0.49/0.57	c # [type: int, range: [0,2147483647], default: 1000]
0.49/0.57	c heuristics/veclendiving/maxlpiterofs = 1500
0.49/0.57	c 
0.49/0.57	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 1]
0.49/0.57	c heuristics/zirounding/freq = -1
0.49/0.57	c 
0.49/0.57	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.57	c separating/cmir/freq = -1
0.49/0.57	c 
0.49/0.57	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: 0]
0.49/0.57	c separating/flowcover/freq = -1
0.49/0.57	c 
0.49/0.57	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.49/0.57	c # [type: int, range: [-1,2147483647], default: -1]
0.49/0.57	c separating/rapidlearning/freq = 0
0.49/0.57	c 
0.49/0.57	c -----------------------------------------------------------------------------------------------
0.49/0.57	c start solving
0.49/0.58	c 
0.89/0.90	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.90	c   0.9s|     1 |     0 |  1965 |     - |  62M|   0 |1219 |8541 |  24k|8541 |  24k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.59/1.69	c   1.7s|     1 |     0 |  2999 |     - |  62M|   0 |1611 |8541 |  24k|8541 |  24k|  89 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.59/2.67	c   2.7s|     1 |     0 |  3765 |     - |  62M|   0 |1709 |8541 |  24k|8541 |  24k| 176 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.19/4.24	c   4.2s|     1 |     0 |  6813 |     - |  63M|   0 |1908 |8541 |  24k|8541 |  25k| 304 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
6.69/6.77	c   6.8s|     1 |     0 | 11228 |     - |  64M|   0 |2378 |8541 |  24k|8541 |  25k| 430 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
13.39/13.42	c  13.4s|     1 |     0 | 20176 |     - |  64M|   0 |2269 |8541 |  24k|8541 |  25k| 532 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
22.89/22.91	c  22.9s|     1 |     2 | 20176 |     - |  64M|   0 |2269 |8541 |  24k|8541 |  25k| 532 |   0 |  18 | 0.000000e+00 |      --      |    Inf 
327.19/327.33	c 
327.19/327.33	c SCIP Status        : problem is solved [infeasible]
327.19/327.33	c Solving Time (sec) : 327.33
327.19/327.33	c Solving Nodes      : 1086
327.19/327.33	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
327.19/327.33	c Dual Bound         : +1.00000000000000e+20
327.19/327.33	c Gap                : 0.00 %
327.19/327.33	s UNSATISFIABLE
327.19/327.33	c SCIP Status        : problem is solved [infeasible]
327.19/327.33	c Total Time         :     327.33
327.19/327.33	c   solving          :     327.33
327.19/327.33	c   presolving       :       0.35 (included in solving)
327.19/327.33	c   reading          :       0.18 (included in solving)
327.19/327.33	c Original Problem   :
327.19/327.33	c   Problem name     : HOME/instance-3451395-1307073396.opb
327.19/327.33	c   Variables        : 9071 (9071 binary, 0 integer, 0 implicit integer, 0 continuous)
327.19/327.33	c   Constraints      : 25914 initial, 25914 maximal
327.19/327.33	c Presolved Problem  :
327.19/327.33	c   Problem name     : t_HOME/instance-3451395-1307073396.opb
327.19/327.33	c   Variables        : 8541 (8541 binary, 0 integer, 0 implicit integer, 0 continuous)
327.19/327.33	c   Constraints      : 24744 initial, 25562 maximal
327.19/327.33	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
327.19/327.33	c   trivial          :       0.00          1          0          0          0          0          0          0          0          0
327.19/327.33	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
327.19/327.33	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
327.19/327.33	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
327.19/327.33	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
327.19/327.33	c   implics          :       0.03          0        421          0          0          0          0          0          0          0
327.19/327.33	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
327.19/327.33	c   knapsack         :       0.01          0          0          0          0          0          0          0          0          0
327.19/327.33	c   setppc           :       0.02          0          0          0          0          0          0          0          0          0
327.19/327.33	c   linear           :       0.24        104          4          0        105          0       1170          0        362        740
327.19/327.33	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
327.19/327.33	c   root node        :          -       4581          -          -       4581          -          -          -          -          -
327.19/327.33	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
327.19/327.33	c   integral         :          0          0          0        761          0          1          0          1         13          0          0       1506
327.19/327.33	c   knapsack         :        724          5      15383          0          0          0        432         28       1063       1002          0          0
327.19/327.33	c   setppc           :      16018          5      15355          0          0          0     103006        158     186547          0          0          0
327.19/327.33	c   logicor          :       8002+         5      13518          0          0          0      45604        333      92998          0          0          0
327.19/327.33	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
327.19/327.33	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
327.19/327.33	c   integral         :     168.49       0.00       0.00     168.49       0.00       0.00       0.00
327.19/327.33	c   knapsack         :       0.22       0.01       0.20       0.00       0.00       0.00       0.00
327.19/327.33	c   setppc           :       1.56       0.00       1.52       0.00       0.00       0.00       0.04
327.19/327.33	c   logicor          :       0.37       0.00       0.35       0.00       0.00       0.00       0.03
327.19/327.33	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
327.19/327.33	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
327.19/327.33	c   vbounds          :          0          0          0          0
327.19/327.33	c   rootredcost      :          0          0          0          0
327.19/327.33	c   pseudoobj        :          0          0          0          0
327.19/327.33	c Propagator Timings :  TotalTime  Propagate    Resprop
327.19/327.33	c   vbounds          :       0.00       0.00       0.00
327.19/327.33	c   rootredcost      :       0.00       0.00       0.00
327.19/327.33	c   pseudoobj        :       0.00       0.00       0.00
327.19/327.33	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
327.19/327.33	c   propagation      :       0.09        519        516       2404       30.1         90       19.1          -
327.19/327.33	c   infeasible LP    :       0.11         54         54        332       26.4          7       16.0          0
327.19/327.33	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
327.19/327.33	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
327.19/327.33	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
327.19/327.33	c   applied globally :          -          -          -       1502       19.1          -          -          -
327.19/327.33	c   applied locally  :          -          -          -          0        0.0          -          -          -
327.19/327.33	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
327.19/327.33	c   cut pool         :       0.00          4          -          -        166          -    (maximal pool size: 1380)
327.19/327.33	c   redcost          :       0.10        758          0          0          0          0
327.19/327.33	c   impliedbounds    :       0.01          5          0          0          0          0
327.19/327.33	c   intobj           :       0.00          0          0          0          0          0
327.19/327.33	c   gomory           :       3.57          5          0          0       2500          0
327.19/327.33	c   cgmip            :       0.00          0          0          0          0          0
327.19/327.33	c   closecuts        :       0.00          0          0          0          0          0
327.19/327.33	c   strongcg         :       2.19          5          0          0       2500          0
327.19/327.33	c   cmir             :       0.00          0          0          0          0          0
327.19/327.33	c   flowcover        :       0.00          0          0          0          0          0
327.19/327.33	c   clique           :       0.42          5          0          0         38          0
327.19/327.33	c   zerohalf         :       0.00          0          0          0          0          0
327.19/327.33	c   mcf              :       0.07          1          0          0          0          0
327.19/327.33	c   oddcycle         :       0.00          0          0          0          0          0
327.19/327.33	c   rapidlearning    :       0.00          0          0          0          0          0
327.19/327.33	c Pricers            :       Time      Calls       Vars
327.19/327.33	c   problem variables:       0.00          0          0
327.19/327.33	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
327.19/327.33	c   relpscost        :     168.49        761          1         13          0          0       1506
327.19/327.33	c   pscost           :       0.00          0          0          0          0          0          0
327.19/327.33	c   inference        :       0.00          0          0          0          0          0          0
327.19/327.33	c   mostinf          :       0.00          0          0          0          0          0          0
327.19/327.33	c   leastinf         :       0.00          0          0          0          0          0          0
327.19/327.33	c   fullstrong       :       0.00          0          0          0          0          0          0
327.19/327.33	c   allfullstrong    :       0.00          0          0          0          0          0          0
327.19/327.33	c   random           :       0.00          0          0          0          0          0          0
327.19/327.33	c Primal Heuristics  :       Time      Calls      Found
327.19/327.33	c   LP solutions     :       0.00          -          0
327.19/327.33	c   pseudo solutions :       0.00          -          0
327.19/327.33	c   trivial          :       0.01          1          0
327.19/327.33	c   shiftandpropagate:       0.00          0          0
327.19/327.33	c   simplerounding   :       0.00          0          0
327.19/327.33	c   zirounding       :       0.00          0          0
327.19/327.33	c   rounding         :       0.00          0          0
327.19/327.33	c   shifting         :       0.00          0          0
327.19/327.33	c   intshifting      :       0.00          0          0
327.19/327.33	c   oneopt           :       0.00          0          0
327.19/327.33	c   twoopt           :       0.00          0          0
327.19/327.33	c   fixandinfer      :       0.00          0          0
327.19/327.33	c   feaspump         :       0.00          0          0
327.19/327.33	c   clique           :       0.00          0          0
327.19/327.33	c   coefdiving       :       0.00          0          0
327.19/327.33	c   pscostdiving     :       0.00          0          0
327.19/327.33	c   fracdiving       :       0.00          0          0
327.19/327.33	c   veclendiving     :       0.00          0          0
327.19/327.33	c   intdiving        :       0.00          0          0
327.19/327.33	c   actconsdiving    :       0.00          0          0
327.19/327.33	c   objpscostdiving  :       0.00          0          0
327.19/327.33	c   rootsoldiving    :       0.00          0          0
327.19/327.33	c   linesearchdiving :       0.00          0          0
327.19/327.33	c   guideddiving     :       0.00          0          0
327.19/327.33	c   octane           :       0.00          0          0
327.19/327.33	c   rens             :       0.00          0          0
327.19/327.33	c   rins             :       0.00          0          0
327.19/327.33	c   localbranching   :       0.00          0          0
327.19/327.33	c   mutation         :       0.00          0          0
327.19/327.33	c   crossover        :       0.00          0          0
327.19/327.33	c   dins             :       0.00          0          0
327.19/327.33	c   vbounds          :       0.00          0          0
327.19/327.33	c   undercover       :       0.00          0          0
327.19/327.33	c   subnlp           :       0.00          0          0
327.19/327.33	c   trysol           :       0.00          0          0
327.19/327.33	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
327.19/327.33	c   primal LP        :       0.01          0          0       0.00          -
327.19/327.33	c   dual LP          :     145.65        817     413770     506.45    2840.87
327.19/327.33	c   lex dual LP      :       0.00          0          0       0.00          -
327.19/327.33	c   barrier LP       :       0.00          0          0       0.00          -
327.19/327.33	c   diving/probing LP:       0.00          0          0       0.00          -
327.19/327.33	c   strong branching :     168.13        601     328692     546.91    1954.93
327.19/327.33	c     (at root node) :          -         18      15619     867.72          -
327.19/327.33	c   conflict analysis:       0.00          0          0       0.00          -
327.19/327.33	c B&B Tree           :
327.19/327.33	c   number of runs   :          1
327.19/327.33	c   nodes            :       1086
327.19/327.33	c   nodes (total)    :       1086
327.19/327.33	c   nodes left       :          0
327.19/327.33	c   max depth        :        108
327.19/327.33	c   max depth (total):        108
327.19/327.33	c   backtracks       :        285 (26.2%)
327.19/327.33	c   delayed cutoffs  :        421
327.19/327.33	c   repropagations   :       1453 (122458 domain reductions, 241 cutoffs)
327.19/327.33	c   avg switch length:       4.37
327.19/327.33	c   switching time   :       1.06
327.19/327.33	c Solution           :
327.19/327.33	c   Solutions found  :          0 (0 improvements)
327.19/327.33	c   Primal Bound     : infeasible
327.19/327.33	c   Dual Bound       :          -
327.19/327.33	c   Gap              :       0.00 %
327.19/327.33	c   Root Dual Bound  : +0.00000000000000e+00
327.19/327.33	c   Root Iterations  :      20176
327.29/327.41	c Time complete: 327.29.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3451395-1307073396/watcher-3451395-1307073396 -o /tmp/evaluation-result-3451395-1307073396/solver-3451395-1307073396 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451395-1307073396.opb -t 1800 -m 15500 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.03 2.00 2/521 20896
/proc/meminfo: memFree=19628376/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=14212 CPUtime=0 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 2503 0 0 0 0 0 0 0 25 0 1 0 799755053 14553088 2456 33554432000 4194304 9163163 140734956920112 18446744073709551615 6919008 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20896/statm: 3553 2472 392 1214 0 2335 0

[startup+0.0795659 s]
/proc/loadavg: 2.01 2.03 2.00 2/521 20896
/proc/meminfo: memFree=19628376/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=22192 CPUtime=0.07 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 4544 0 0 0 7 0 0 0 25 0 1 0 799755053 22724608 4497 33554432000 4194304 9163163 140734956920112 18446744073709551615 8041824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20896/statm: 5548 4497 392 1214 0 4330 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 22192

[startup+0.100557 s]
/proc/loadavg: 2.01 2.03 2.00 2/521 20896
/proc/meminfo: memFree=19628376/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=23596 CPUtime=0.09 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 4862 0 0 0 9 0 0 0 25 0 1 0 799755053 24162304 4815 33554432000 4194304 9163163 140734956920112 18446744073709551615 6163782 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20896/statm: 5899 4815 392 1214 0 4681 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23596

[startup+0.300531 s]
/proc/loadavg: 2.01 2.03 2.00 2/521 20896
/proc/meminfo: memFree=19628376/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=68200 CPUtime=0.29 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 15650 0 0 0 27 2 0 0 25 0 1 0 799755053 69836800 15602 33554432000 4194304 9163163 140734956920112 18446744073709551615 4352439 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20896/statm: 17050 15602 514 1214 0 15832 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68200

[startup+0.700448 s]
/proc/loadavg: 2.01 2.03 2.00 2/521 20896
/proc/meminfo: memFree=19628376/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=133856 CPUtime=0.69 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 32392 0 0 0 64 5 0 0 25 0 1 0 799755053 137068544 30782 33554432000 4194304 9163163 140734956920112 18446744073709551615 7376375 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20896/statm: 33464 30782 693 1214 0 32246 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 133856

[startup+1.5003 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 20897
/proc/meminfo: memFree=19503376/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=136152 CPUtime=1.49 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 34341 0 0 0 144 5 0 0 25 0 1 0 799755053 139419648 32206 33554432000 4194304 9163163 140734956920112 18446744073709551615 7348255 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20896/statm: 34038 32206 699 1214 0 32820 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 136152

[startup+3.10101 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 20897
/proc/meminfo: memFree=19498416/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=138960 CPUtime=3.1 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 35284 0 0 0 304 6 0 0 25 0 1 0 799755053 142295040 33148 33554432000 4194304 9163163 140734956920112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20896/statm: 34740 33148 699 1214 0 33522 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 138960

[startup+6.30042 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 20897
/proc/meminfo: memFree=19488444/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=146340 CPUtime=6.29 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 37243 0 0 0 623 6 0 0 25 0 1 0 799755053 149852160 35088 33554432000 4194304 9163163 140734956920112 18446744073709551615 7394528 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20896/statm: 36585 35088 697 1214 0 35367 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146340

[startup+12.7009 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 20897
/proc/meminfo: memFree=19484268/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=149788 CPUtime=12.69 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 38129 0 0 0 1261 8 0 0 25 0 1 0 799755053 153382912 35970 33554432000 4194304 9163163 140734956920112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20896/statm: 37447 35970 697 1214 0 36229 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 149788

[startup+25.5009 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 20898
/proc/meminfo: memFree=19483892/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=149788 CPUtime=25.49 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 38302 0 0 0 2538 11 0 0 25 0 1 0 799755053 153382912 36143 33554432000 4194304 9163163 140734956920112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20896/statm: 37447 36143 702 1214 0 36229 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 149788

[startup+51.1012 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 20898
/proc/meminfo: memFree=19483684/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=149788 CPUtime=51.09 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 38302 0 0 0 5093 16 0 0 25 0 1 0 799755053 153382912 36143 33554432000 4194304 9163163 140734956920112 18446744073709551615 7379517 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/20896/statm: 37447 36143 702 1214 0 36229 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 149788

[startup+102.32 s]
/proc/loadavg: 2.08 2.05 2.01 3/522 20900
/proc/meminfo: memFree=19481324/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=152948 CPUtime=102.19 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 70571 0 0 0 10186 33 0 0 25 0 1 0 799755053 156618752 36771 33554432000 4194304 9163163 140734956920112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20896/statm: 38237 36771 762 1214 0 37019 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 152948

[startup+162.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/522 20901
/proc/meminfo: memFree=19468648/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=160100 CPUtime=162.18 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 124917 0 0 0 16149 69 0 0 25 0 1 0 799755053 163942400 38314 33554432000 4194304 9163163 140734956920112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20896/statm: 40025 38314 732 1214 0 38807 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 160100

[startup+222.301 s]
/proc/loadavg: 2.10 2.06 2.01 3/522 20903
/proc/meminfo: memFree=19458324/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=167860 CPUtime=222.18 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 187252 0 0 0 22116 102 0 0 25 0 1 0 799755053 171888640 40441 33554432000 4194304 9163163 140734956920112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20896/statm: 41965 40441 708 1214 0 40747 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 167860

[startup+282.301 s]
/proc/loadavg: 2.04 2.05 2.00 3/522 20914
/proc/meminfo: memFree=19451044/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=177024 CPUtime=282.19 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 206320 0 0 0 28090 129 0 0 25 0 1 0 799755053 181272576 42955 33554432000 4194304 9163163 140734956920112 18446744073709551615 7348380 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20896/statm: 44256 42955 749 1214 0 43038 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 177024

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

[startup+307.1 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 20914
/proc/meminfo: memFree=19445680/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=181112 CPUtime=306.98 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 236664 0 0 0 30556 142 0 0 25 0 1 0 799755053 185458688 43378 33554432000 4194304 9163163 140734956920112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20896/statm: 45278 43378 721 1214 0 44060 0
Current children cumulated CPU time (s) 306.98
Current children cumulated vsize (KiB) 181112

[startup+319.901 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 20915
/proc/meminfo: memFree=19442572/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=183508 CPUtime=319.79 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 240454 0 0 0 31830 149 0 0 25 0 1 0 799755053 187912192 44313 33554432000 4194304 9163163 140734956920112 18446744073709551615 7224022 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20896/statm: 45877 44313 708 1214 0 44659 0
Current children cumulated CPU time (s) 319.79
Current children cumulated vsize (KiB) 183508

[startup+323.1 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 20915
/proc/meminfo: memFree=19445544/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=181188 CPUtime=322.98 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 243400 0 0 0 32147 151 0 0 25 0 1 0 799755053 185536512 43381 33554432000 4194304 9163163 140734956920112 18446744073709551615 7348243 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20896/statm: 45297 43381 708 1214 0 44079 0
Current children cumulated CPU time (s) 322.98
Current children cumulated vsize (KiB) 181188

[startup+324.701 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 20915
/proc/meminfo: memFree=19441948/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=181160 CPUtime=324.59 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 244622 0 0 0 32307 152 0 0 25 0 1 0 799755053 185507840 43278 33554432000 4194304 9163163 140734956920112 18446744073709551615 7348322 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20896/statm: 45290 43278 708 1214 0 44072 0
Current children cumulated CPU time (s) 324.59
Current children cumulated vsize (KiB) 181160

[startup+326.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 20915
/proc/meminfo: memFree=19442568/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=182708 CPUtime=326.19 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 245575 0 0 0 32465 154 0 0 25 0 1 0 799755053 187092992 44176 33554432000 4194304 9163163 140734956920112 18446744073709551615 7224064 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20896/statm: 45677 44176 740 1214 0 44459 0
Current children cumulated CPU time (s) 326.19
Current children cumulated vsize (KiB) 182708

[startup+327.101 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 20915
/proc/meminfo: memFree=19441452/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=182708 CPUtime=326.99 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 245610 0 0 0 32545 154 0 0 25 0 1 0 799755053 187092992 44184 33554432000 4194304 9163163 140734956920112 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20896/statm: 45677 44184 713 1214 0 44459 0
Current children cumulated CPU time (s) 326.99
Current children cumulated vsize (KiB) 182708

[startup+327.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 20915
/proc/meminfo: memFree=19441452/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=182708 CPUtime=327.19 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 245610 0 0 0 32565 154 0 0 25 0 1 0 799755053 187092992 44184 33554432000 4194304 9163163 140734956920112 18446744073709551615 6923162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20896/statm: 45677 44184 713 1214 0 44459 0
Current children cumulated CPU time (s) 327.19
Current children cumulated vsize (KiB) 182708

[startup+327.401 s]
/proc/loadavg: 2.02 2.04 2.00 3/522 20915
/proc/meminfo: memFree=19441452/32951124 swapFree=58800704/67111528
[pid=20896] ppid=20894 vsize=152712 CPUtime=327.29 cores=0,2,4,6
/proc/20896/stat : 20896 (scip-2.0.1.4b.l) R 20894 20896 18505 0 -1 4202496 245620 0 0 0 32574 155 0 0 25 0 1 0 799755053 156377088 36954 33554432000 4194304 9163163 140734956920112 18446744073709551615 8095719 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/20896/statm: 38178 36954 723 1214 0 36960 0
Current children cumulated CPU time (s) 327.29
Current children cumulated vsize (KiB) 152712

Child status: 0
Real time (s): 327.412
CPU time (s): 327.307
CPU user time (s): 325.748
CPU system time (s): 1.55876
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 183548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 325.748
system time used= 1.55876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245625
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= 6
involuntary context switches= 503

runsolver used 1.78873 second user time and 3.86541 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-03 05:56:36
IDJOB=3451395
IDBENCH=1454
IDSOLVER=1948
FILE ID=node142/3451395-1307073396
RUNJOBID= node142-1307068304-19569
PBS_JOBID= 13497844
Free space on /tmp= 73896 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.tag10.ucl.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451395-1307073396/watcher-3451395-1307073396 -o /tmp/evaluation-result-3451395-1307073396/solver-3451395-1307073396 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451395-1307073396.opb -t 1800 -m 15500

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

MD5SUM BENCH= 02e31ca1ab9f95407d6e9ec422f4634a
RANDOM SEED=1344285811

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19628780 kB
Buffers:        213528 kB
Cached:         390808 kB
SwapCached:      11452 kB
Active:       11317228 kB
Inactive:      1740192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19628780 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:           12860 kB
Writeback:           0 kB
AnonPages:    12450204 kB
Mapped:          34448 kB
Slab:           114956 kB
PageTables:      78980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 147526656 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73884 MiB
End job on node142 at 2011-06-03 06:02:03