Trace number 3453085

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 SCIP 2.0.1.4. with SoPlex 1.5.0.4UNSAT 395.366 395.352

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.rf8.ucl.opb
MD5SUMa985b0d4e6d576e8ad3098d78036fdc8
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 benchmark0.113982
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6832
Total number of constraints19477
Number of constraints which are clauses18953
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints524
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 

0.00/0.00	c SCIP version 2.0.1.4 [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-3453085-1307074827.opb>
0.09/0.12	c original problem has 6832 variables (6832 bin, 0 int, 0 impl, 0 cont) and 19477 constraints
0.09/0.12	c problem read
0.09/0.12	c No objective function, only one solution is needed.
0.09/0.12	c presolving settings loaded
0.09/0.18	c presolving:
0.29/0.33	c (round 1) 690 del vars, 622 del conss, 0 add conss, 228 chg bounds, 262 chg sides, 628 chg coeffs, 0 upgd conss, 375793 impls, 0 clqs
0.29/0.34	c (round 2) 708 del vars, 1724 del conss, 0 add conss, 241 chg bounds, 262 chg sides, 628 chg coeffs, 0 upgd conss, 375941 impls, 0 clqs
0.29/0.34	c (round 3) 725 del vars, 1757 del conss, 0 add conss, 248 chg bounds, 262 chg sides, 628 chg coeffs, 0 upgd conss, 376155 impls, 0 clqs
0.29/0.35	c (round 4) 726 del vars, 1783 del conss, 0 add conss, 248 chg bounds, 262 chg sides, 628 chg coeffs, 0 upgd conss, 376237 impls, 0 clqs
0.29/0.35	c (round 5) 726 del vars, 1785 del conss, 0 add conss, 248 chg bounds, 262 chg sides, 628 chg coeffs, 0 upgd conss, 376237 impls, 0 clqs
0.39/0.42	c (round 6) 726 del vars, 1799 del conss, 0 add conss, 248 chg bounds, 262 chg sides, 628 chg coeffs, 17678 upgd conss, 376237 impls, 0 clqs
0.39/0.45	c presolving (7 rounds):
0.39/0.45	c  726 deleted vars, 1799 deleted constraints, 0 added constraints, 248 tightened bounds, 0 added holes, 262 changed sides, 628 changed coefficients
0.39/0.45	c  376237 implications, 0 cliques
0.39/0.45	c presolved problem has 6106 variables (6106 bin, 0 int, 0 impl, 0 cont) and 17678 constraints
0.39/0.45	c     524 constraints of type <knapsack>
0.39/0.45	c   11452 constraints of type <setppc>
0.39/0.45	c    5702 constraints of type <logicor>
0.39/0.45	c transformed objective value is always integral (scale: 1)
0.39/0.45	c Presolving Time: 0.30
0.39/0.45	c - non default parameters ----------------------------------------------------------------------
0.39/0.45	c # SCIP version 2.0.1.4
0.39/0.45	c 
0.39/0.45	c # frequency for displaying node information lines
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 100]
0.39/0.45	c display/freq = 10000
0.39/0.45	c 
0.39/0.45	c # maximal time in seconds to run
0.39/0.45	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.45	c limits/time = 1800
0.39/0.45	c 
0.39/0.45	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.39/0.45	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.45	c limits/memory = 13950
0.39/0.45	c 
0.39/0.45	c # solving stops, if the given number of solutions were found (-1: no limit)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.45	c limits/solutions = 1
0.39/0.45	c 
0.39/0.45	c # maximal number of separation rounds per node (-1: unlimited)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 5]
0.39/0.45	c separating/maxrounds = 1
0.39/0.45	c 
0.39/0.45	c # maximal number of separation rounds in the root node (-1: unlimited)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.45	c separating/maxroundsroot = 5
0.39/0.45	c 
0.39/0.45	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.39/0.45	c # [type: int, range: [1,2], default: 1]
0.39/0.45	c timing/clocktype = 2
0.39/0.45	c 
0.39/0.45	c # belongs reading time to solving time?
0.39/0.45	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.45	c timing/reading = TRUE
0.39/0.45	c 
0.39/0.45	c # should presolving try to simplify inequalities
0.39/0.45	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.45	c constraints/linear/simplifyinequalities = TRUE
0.39/0.45	c 
0.39/0.45	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.39/0.45	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.45	c constraints/indicator/addCouplingCons = TRUE
0.39/0.45	c 
0.39/0.45	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.39/0.45	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.39/0.45	c constraints/knapsack/disaggregation = FALSE
0.39/0.45	c 
0.39/0.45	c # should presolving try to simplify knapsacks
0.39/0.45	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.45	c constraints/knapsack/simplifyinequalities = TRUE
0.39/0.45	c 
0.39/0.45	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.45	c presolving/probing/maxrounds = 0
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.45	c heuristics/coefdiving/freq = -1
0.39/0.45	c 
0.39/0.45	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.45	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.45	c heuristics/coefdiving/maxlpiterquot = 0.075
0.39/0.45	c 
0.39/0.45	c # additional number of allowed LP iterations
0.39/0.45	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.45	c heuristics/coefdiving/maxlpiterofs = 1500
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 30]
0.39/0.45	c heuristics/crossover/freq = -1
0.39/0.45	c 
0.39/0.45	c # number of nodes added to the contingent of the total nodes
0.39/0.45	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.39/0.45	c heuristics/crossover/nodesofs = 750
0.39/0.45	c 
0.39/0.45	c # number of nodes without incumbent change that heuristic should wait
0.39/0.45	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.39/0.45	c heuristics/crossover/nwaitingnodes = 100
0.39/0.45	c 
0.39/0.45	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.39/0.45	c # [type: real, range: [0,1], default: 0.1]
0.39/0.45	c heuristics/crossover/nodesquot = 0.15
0.39/0.45	c 
0.39/0.45	c # minimum percentage of integer variables that have to be fixed 
0.39/0.45	c # [type: real, range: [0,1], default: 0.666]
0.39/0.45	c heuristics/crossover/minfixingrate = 0.5
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 20]
0.39/0.45	c heuristics/feaspump/freq = -1
0.39/0.45	c 
0.39/0.45	c # additional number of allowed LP iterations
0.39/0.45	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.45	c heuristics/feaspump/maxlpiterofs = 2000
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.45	c heuristics/fracdiving/freq = -1
0.39/0.45	c 
0.39/0.45	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.45	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.45	c heuristics/fracdiving/maxlpiterquot = 0.075
0.39/0.45	c 
0.39/0.45	c # additional number of allowed LP iterations
0.39/0.45	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.45	c heuristics/fracdiving/maxlpiterofs = 1500
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.45	c heuristics/guideddiving/freq = -1
0.39/0.45	c 
0.39/0.45	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.45	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.45	c heuristics/guideddiving/maxlpiterquot = 0.075
0.39/0.45	c 
0.39/0.45	c # additional number of allowed LP iterations
0.39/0.45	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.45	c heuristics/guideddiving/maxlpiterofs = 1500
0.39/0.45	c 
0.39/0.45	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.45	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.45	c heuristics/intdiving/maxlpiterquot = 0.075
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.45	c heuristics/intshifting/freq = -1
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.45	c heuristics/linesearchdiving/freq = -1
0.39/0.45	c 
0.39/0.45	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.45	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.45	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.39/0.45	c 
0.39/0.45	c # additional number of allowed LP iterations
0.39/0.45	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.45	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 20]
0.39/0.45	c heuristics/objpscostdiving/freq = -1
0.39/0.45	c 
0.39/0.45	c # maximal fraction of diving LP iterations compared to total iteration number
0.39/0.45	c # [type: real, range: [0,1], default: 0.01]
0.39/0.45	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.39/0.45	c 
0.39/0.45	c # additional number of allowed LP iterations
0.39/0.45	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.45	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.45	c heuristics/oneopt/freq = -1
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.45	c heuristics/pscostdiving/freq = -1
0.39/0.45	c 
0.39/0.45	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.45	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.45	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.39/0.45	c 
0.39/0.45	c # additional number of allowed LP iterations
0.39/0.45	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.45	c heuristics/pscostdiving/maxlpiterofs = 1500
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.45	c heuristics/rens/freq = -1
0.39/0.45	c 
0.39/0.45	c # minimum percentage of integer variables that have to be fixable 
0.39/0.45	c # [type: real, range: [0,1], default: 0.5]
0.39/0.45	c heuristics/rens/minfixingrate = 0.3
0.39/0.45	c 
0.39/0.45	c # number of nodes added to the contingent of the total nodes
0.39/0.45	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.39/0.45	c heuristics/rens/nodesofs = 2000
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 20]
0.39/0.45	c heuristics/rootsoldiving/freq = -1
0.39/0.45	c 
0.39/0.45	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.45	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.39/0.45	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.39/0.45	c 
0.39/0.45	c # additional number of allowed LP iterations
0.39/0.45	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.45	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.45	c heuristics/rounding/freq = -1
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.45	c heuristics/shiftandpropagate/freq = -1
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.45	c heuristics/shifting/freq = -1
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.45	c heuristics/simplerounding/freq = -1
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.45	c heuristics/subnlp/freq = -1
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.45	c heuristics/trivial/freq = -1
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.45	c heuristics/trysol/freq = -1
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.45	c heuristics/undercover/freq = -1
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 10]
0.39/0.45	c heuristics/veclendiving/freq = -1
0.39/0.45	c 
0.39/0.45	c # maximal fraction of diving LP iterations compared to node LP iterations
0.39/0.45	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.39/0.45	c heuristics/veclendiving/maxlpiterquot = 0.075
0.39/0.45	c 
0.39/0.45	c # additional number of allowed LP iterations
0.39/0.45	c # [type: int, range: [0,2147483647], default: 1000]
0.39/0.45	c heuristics/veclendiving/maxlpiterofs = 1500
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 1]
0.39/0.45	c heuristics/zirounding/freq = -1
0.39/0.45	c 
0.39/0.45	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.45	c separating/cmir/freq = -1
0.39/0.45	c 
0.39/0.45	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 0]
0.39/0.45	c separating/flowcover/freq = -1
0.39/0.45	c 
0.39/0.45	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.45	c separating/rapidlearning/freq = 0
0.39/0.45	c 
0.39/0.45	c -----------------------------------------------------------------------------------------------
0.39/0.45	c start solving
0.39/0.45	c 
0.59/0.65	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.59/0.65	c   0.7s|     1 |     0 |  1903 |     - |  45M|   0 |1216 |6106 |  17k|6106 |  17k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.19/1.29	c   1.3s|     1 |     0 |  3281 |     - |  45M|   0 |1716 |6106 |  17k|6106 |  17k|  70 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
2.29/2.33	c   2.3s|     1 |     0 |  7279 |     - |  45M|   0 |1891 |6106 |  17k|6106 |  17k| 165 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
3.59/3.68	c   3.7s|     1 |     0 | 11853 |     - |  46M|   0 |2256 |6106 |  17k|6106 |  17k| 273 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.29/7.36	c   7.4s|     1 |     0 | 15726 |     - |  46M|   0 |2447 |6106 |  17k|6106 |  18k| 386 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
12.99/13.00	c  13.0s|     1 |     0 | 18643 |     - |  46M|   0 |2444 |6106 |  17k|6106 |  18k| 482 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
17.79/17.87	c  17.9s|     1 |     2 | 18643 |     - |  46M|   0 |2444 |6106 |  17k|6106 |  18k| 482 |   0 |  17 | 0.000000e+00 |      --      |    Inf 
395.20/395.29	c 
395.20/395.29	c SCIP Status        : problem is solved [infeasible]
395.20/395.29	c Solving Time (sec) : 395.29
395.20/395.29	c Solving Nodes      : 1642
395.20/395.29	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
395.20/395.29	c Dual Bound         : +1.00000000000000e+20
395.20/395.29	c Gap                : 0.00 %
395.20/395.29	s UNSATISFIABLE
395.20/395.29	c SCIP Status        : problem is solved [infeasible]
395.20/395.29	c Total Time         :     395.29
395.20/395.29	c   solving          :     395.29
395.20/395.29	c   presolving       :       0.30 (included in solving)
395.20/395.29	c   reading          :       0.13 (included in solving)
395.20/395.29	c Original Problem   :
395.20/395.29	c   Problem name     : HOME/instance-3453085-1307074827.opb
395.20/395.29	c   Variables        : 6832 (6832 binary, 0 integer, 0 implicit integer, 0 continuous)
395.20/395.29	c   Constraints      : 19477 initial, 19477 maximal
395.20/395.29	c Presolved Problem  :
395.20/395.29	c   Problem name     : t_HOME/instance-3453085-1307074827.opb
395.20/395.29	c   Variables        : 6106 (6106 binary, 0 integer, 0 implicit integer, 0 continuous)
395.20/395.29	c   Constraints      : 17678 initial, 19133 maximal
395.20/395.29	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
395.20/395.29	c   trivial          :       0.00          4          0          0          0          0          0          0          0          0
395.20/395.29	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
395.20/395.29	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
395.20/395.29	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
395.20/395.29	c   implics          :       0.03          0        470          0          0          0          0          0          0          0
395.20/395.29	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
395.20/395.29	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
395.20/395.29	c   setppc           :       0.01          0          0          0          0          0          0          0          0          0
395.20/395.29	c   linear           :       0.18        248          4          0        248          0       1799          0        262        628
395.20/395.29	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
395.20/395.29	c   root node        :          -         82          -          -         82          -          -          -          -          -
395.20/395.29	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
395.20/395.29	c   integral         :          0          0          0       1190          0          1          0          2         53          0          0       2330
395.20/395.29	c   knapsack         :        524          5      29395          0          0          0         16          1         52       1001          0          0
395.20/395.29	c   setppc           :      11452          5      29394          0          0          0     201152        377     440222          0          0          0
395.20/395.29	c   logicor          :       5702+         5      27235          0          0          0      95916        514     238455          0          0          0
395.20/395.29	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
395.20/395.29	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
395.20/395.29	c   integral         :     178.84       0.00       0.00     178.84       0.00       0.00       0.00
395.20/395.29	c   knapsack         :       0.24       0.01       0.23       0.00       0.00       0.00       0.00
395.20/395.29	c   setppc           :       2.31       0.00       2.23       0.00       0.00       0.00       0.07
395.20/395.29	c   logicor          :       0.82       0.00       0.77       0.00       0.00       0.00       0.06
395.20/395.29	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
395.20/395.29	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
395.20/395.29	c   vbounds          :          0          0          0          0
395.20/395.29	c   rootredcost      :          0          0          0          0
395.20/395.29	c   pseudoobj        :          0          0          0          0
395.20/395.29	c Propagator Timings :  TotalTime  Propagate    Resprop
395.20/395.29	c   vbounds          :       0.00       0.00       0.00
395.20/395.29	c   rootredcost      :       0.00       0.00       0.00
395.20/395.29	c   pseudoobj        :       0.00       0.00       0.00
395.20/395.29	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
395.20/395.29	c   propagation      :       0.21        892        802       5649       37.6        160       18.8          -
395.20/395.29	c   infeasible LP    :       0.05         38         38        215       41.6         13       12.0          0
395.20/395.29	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
395.20/395.29	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
395.20/395.29	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
395.20/395.29	c   applied globally :          -          -          -       2728       28.5          -          -          -
395.20/395.29	c   applied locally  :          -          -          -          0        0.0          -          -          -
395.20/395.29	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
395.20/395.29	c   cut pool         :       0.00          4          -          -        146          -    (maximal pool size: 1191)
395.20/395.29	c   redcost          :       0.10       1174          0          0          0          0
395.20/395.29	c   impliedbounds    :       0.01          5          0          0          0          0
395.20/395.29	c   intobj           :       0.00          0          0          0          0          0
395.20/395.29	c   gomory           :       3.96          5          0          0       2481          0
395.20/395.29	c   cgmip            :       0.00          0          0          0          0          0
395.20/395.29	c   closecuts        :       0.00          0          0          0          0          0
395.20/395.29	c   strongcg         :       3.46          5          0          0       2429          0
395.20/395.29	c   cmir             :       0.00          0          0          0          0          0
395.20/395.29	c   flowcover        :       0.00          0          0          0          0          0
395.20/395.29	c   clique           :       0.39          5          0          0         37          0
395.20/395.29	c   zerohalf         :       0.00          0          0          0          0          0
395.20/395.29	c   mcf              :       0.05          1          0          0          0          0
395.20/395.29	c   oddcycle         :       0.00          0          0          0          0          0
395.20/395.29	c   rapidlearning    :       0.00          0          0          0          0          0
395.20/395.29	c Pricers            :       Time      Calls       Vars
395.20/395.29	c   problem variables:       0.00          0          0
395.20/395.29	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
395.20/395.29	c   relpscost        :     178.84       1190          2         53          0          0       2330
395.20/395.29	c   pscost           :       0.00          0          0          0          0          0          0
395.20/395.29	c   inference        :       0.00          0          0          0          0          0          0
395.20/395.29	c   mostinf          :       0.00          0          0          0          0          0          0
395.20/395.29	c   leastinf         :       0.00          0          0          0          0          0          0
395.20/395.29	c   fullstrong       :       0.00          0          0          0          0          0          0
395.20/395.29	c   allfullstrong    :       0.00          0          0          0          0          0          0
395.20/395.29	c   random           :       0.00          0          0          0          0          0          0
395.20/395.29	c Primal Heuristics  :       Time      Calls      Found
395.20/395.29	c   LP solutions     :       0.00          -          0
395.20/395.29	c   pseudo solutions :       0.00          -          0
395.20/395.29	c   trivial          :       0.00          1          0
395.20/395.29	c   shiftandpropagate:       0.00          0          0
395.20/395.29	c   simplerounding   :       0.00          0          0
395.20/395.29	c   zirounding       :       0.00          0          0
395.20/395.29	c   rounding         :       0.00          0          0
395.20/395.29	c   shifting         :       0.00          0          0
395.20/395.29	c   intshifting      :       0.00          0          0
395.20/395.29	c   oneopt           :       0.00          0          0
395.20/395.29	c   twoopt           :       0.00          0          0
395.20/395.29	c   fixandinfer      :       0.00          0          0
395.20/395.29	c   feaspump         :       0.00          0          0
395.20/395.29	c   clique           :       0.00          0          0
395.20/395.29	c   coefdiving       :       0.00          0          0
395.20/395.29	c   pscostdiving     :       0.00          0          0
395.20/395.29	c   fracdiving       :       0.00          0          0
395.20/395.29	c   veclendiving     :       0.00          0          0
395.20/395.29	c   intdiving        :       0.00          0          0
395.20/395.29	c   actconsdiving    :       0.00          0          0
395.20/395.29	c   objpscostdiving  :       0.00          0          0
395.20/395.29	c   rootsoldiving    :       0.00          0          0
395.20/395.29	c   linesearchdiving :       0.00          0          0
395.20/395.29	c   guideddiving     :       0.00          0          0
395.20/395.29	c   octane           :       0.00          0          0
395.20/395.29	c   rens             :       0.00          0          0
395.20/395.29	c   rins             :       0.00          0          0
395.20/395.29	c   localbranching   :       0.00          0          0
395.20/395.29	c   mutation         :       0.00          0          0
395.20/395.29	c   crossover        :       0.00          0          0
395.20/395.29	c   dins             :       0.00          0          0
395.20/395.29	c   vbounds          :       0.00          0          0
395.20/395.29	c   undercover       :       0.00          0          0
395.20/395.29	c   subnlp           :       0.00          0          0
395.20/395.29	c   trysol           :       0.00          0          0
395.20/395.29	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
395.20/395.29	c   primal LP        :       0.01          0          0       0.00          -
395.20/395.29	c   dual LP          :     199.88       1232     662726     537.93    3315.62
395.20/395.29	c   lex dual LP      :       0.00          0          0       0.00          -
395.20/395.29	c   barrier LP       :       0.00          0          0       0.00          -
395.20/395.29	c   diving/probing LP:       0.00          0          0       0.00          -
395.20/395.29	c   strong branching :     178.40        738     445158     603.20    2495.32
395.20/395.29	c     (at root node) :          -         17       9940     584.71          -
395.20/395.29	c   conflict analysis:       0.00          0          0       0.00          -
395.20/395.29	c B&B Tree           :
395.20/395.29	c   number of runs   :          1
395.20/395.29	c   nodes            :       1642
395.20/395.29	c   nodes (total)    :       1642
395.20/395.29	c   nodes left       :          0
395.20/395.29	c   max depth        :         57
395.20/395.29	c   max depth (total):         57
395.20/395.29	c   backtracks       :        532 (32.4%)
395.20/395.29	c   delayed cutoffs  :        689
395.20/395.29	c   repropagations   :       1296 (230701 domain reductions, 455 cutoffs)
395.20/395.29	c   avg switch length:       3.07
395.20/395.29	c   switching time   :       1.53
395.20/395.29	c Solution           :
395.20/395.29	c   Solutions found  :          0 (0 improvements)
395.20/395.29	c   Primal Bound     : infeasible
395.20/395.29	c   Dual Bound       :          -
395.20/395.29	c   Gap              :       0.00 %
395.20/395.29	c   Root Dual Bound  : +0.00000000000000e+00
395.20/395.29	c   Root Iterations  :      18643
395.30/395.35	c Time complete: 395.36.

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-3453085-1307074827/watcher-3453085-1307074827 -o /tmp/evaluation-result-3453085-1307074827/solver-3453085-1307074827 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453085-1307074827.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: 2.13 2.05 2.01 3/515 7037
/proc/meminfo: memFree=22378096/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=10564 CPUtime=0 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 1624 0 0 0 0 0 0 0 25 0 1 0 897713364 10817536 1577 33554432000 4194304 9128323 140734253804160 18446744073709551615 8057568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7037/statm: 2641 1583 397 1205 0 1432 0

[startup+0.0921811 s]
/proc/loadavg: 2.13 2.05 2.01 3/515 7037
/proc/meminfo: memFree=22378096/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=19772 CPUtime=0.08 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 3924 0 0 0 8 0 0 0 25 0 1 0 897713364 20246528 3875 33554432000 4194304 9128323 140734253804160 18446744073709551615 4443126 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7037/statm: 4943 3875 397 1205 0 3734 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19772

[startup+0.101181 s]
/proc/loadavg: 2.13 2.05 2.01 3/515 7037
/proc/meminfo: memFree=22378096/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=19916 CPUtime=0.09 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 3988 0 0 0 9 0 0 0 25 0 1 0 897713364 20393984 3939 33554432000 4194304 9128323 140734253804160 18446744073709551615 5375985 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7037/statm: 4979 3939 397 1205 0 3770 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19916

[startup+0.301142 s]
/proc/loadavg: 2.13 2.05 2.01 3/515 7037
/proc/meminfo: memFree=22378096/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=66528 CPUtime=0.29 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 15216 0 0 0 28 1 0 0 25 0 1 0 897713364 68124672 15152 33554432000 4194304 9128323 140734253804160 18446744073709551615 6890165 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 16632 15152 518 1205 0 15423 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66528

[startup+0.70107 s]
/proc/loadavg: 2.13 2.05 2.01 3/515 7037
/proc/meminfo: memFree=22378096/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=101168 CPUtime=0.69 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 25499 0 0 0 66 3 0 0 18 0 1 0 897713364 103596032 23639 33554432000 4194304 9128323 140734253804160 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 25292 23639 698 1205 0 24083 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 101168

[startup+1.50092 s]
/proc/loadavg: 2.12 2.04 2.01 3/516 7038
/proc/meminfo: memFree=22285324/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=103968 CPUtime=1.49 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 26557 0 0 0 146 3 0 0 19 0 1 0 897713364 106463232 24575 33554432000 4194304 9128323 140734253804160 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 25992 24575 695 1205 0 24783 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103968

[startup+3.10061 s]
/proc/loadavg: 2.12 2.04 2.01 3/516 7038
/proc/meminfo: memFree=22278124/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=108080 CPUtime=3.09 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 27858 0 0 0 305 4 0 0 23 0 1 0 897713364 110673920 25758 33554432000 4194304 9128323 140734253804160 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 27020 25758 695 1205 0 25811 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 108080

[startup+6.30101 s]
/proc/loadavg: 2.12 2.04 2.01 3/516 7038
/proc/meminfo: memFree=22275068/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=108080 CPUtime=6.29 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 27911 0 0 0 623 6 0 0 25 0 1 0 897713364 110673920 25811 33554432000 4194304 9128323 140734253804160 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 27020 25811 695 1205 0 25811 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108080

[startup+12.7008 s]
/proc/loadavg: 2.10 2.04 2.01 3/516 7038
/proc/meminfo: memFree=22274300/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=110292 CPUtime=12.69 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 28277 0 0 0 1261 8 0 0 25 0 1 0 897713364 112939008 26177 33554432000 4194304 9128323 140734253804160 18446744073709551615 7315339 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 27573 26177 695 1205 0 26364 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110292

[startup+25.5004 s]
/proc/loadavg: 2.09 2.04 2.01 3/516 7038
/proc/meminfo: memFree=22276264/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=105812 CPUtime=25.49 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 52437 0 0 0 2533 16 0 0 25 0 1 0 897713364 108351488 25038 33554432000 4194304 9128323 140734253804160 18446744073709551615 7192205 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 26453 25038 701 1205 0 25244 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 105812

[startup+51.1005 s]
/proc/loadavg: 2.13 2.05 2.01 3/516 7039
/proc/meminfo: memFree=22273816/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=109284 CPUtime=51.09 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 76697 0 0 0 5083 26 0 0 25 0 1 0 897713364 111906816 25989 33554432000 4194304 9128323 140734253804160 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 27321 25989 705 1205 0 26112 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 109284

[startup+102.32 s]
/proc/loadavg: 2.05 2.04 2.00 3/516 7040
/proc/meminfo: memFree=22268952/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=114372 CPUtime=102.32 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 93000 0 0 0 10183 49 0 0 25 0 1 0 897713364 117116928 27178 33554432000 4194304 9128323 140734253804160 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 28593 27178 700 1205 0 27384 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 114372

[startup+162.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/516 7042
/proc/meminfo: memFree=22249756/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=123380 CPUtime=162.3 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 133744 0 0 0 16151 79 0 0 25 0 1 0 897713364 126341120 29662 33554432000 4194304 9128323 140734253804160 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 30845 29662 700 1205 0 29636 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 123380

[startup+222.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/516 7043
/proc/meminfo: memFree=22234792/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=129608 CPUtime=222.3 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 168121 0 0 0 22124 106 0 0 25 0 1 0 897713364 132718592 31219 33554432000 4194304 9128323 140734253804160 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 32402 31219 700 1205 0 31193 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 129608

[startup+282.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/516 7045
/proc/meminfo: memFree=22222176/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=138536 CPUtime=282.3 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 196077 0 0 0 28096 134 0 0 25 0 1 0 897713364 141860864 33437 33554432000 4194304 9128323 140734253804160 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 34634 33437 700 1205 0 33425 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 138536

[startup+342.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/516 7047
/proc/meminfo: memFree=22212304/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=147012 CPUtime=342.3 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 210079 0 0 0 34070 160 0 0 25 0 1 0 897713364 150540288 35560 33554432000 4194304 9128323 140734253804160 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 36753 35560 700 1205 0 35544 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 147012

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

[startup+358.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/516 7047
/proc/meminfo: memFree=22209556/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=148992 CPUtime=358.31 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 226767 0 0 0 35661 170 0 0 25 0 1 0 897713364 152567808 35854 33554432000 4194304 9128323 140734253804160 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 37248 35854 700 1205 0 36039 0
Current children cumulated CPU time (s) 358.31
Current children cumulated vsize (KiB) 148992

[startup+371.101 s]
/proc/loadavg: 2.01 2.04 2.00 3/516 7047
/proc/meminfo: memFree=22206308/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=151688 CPUtime=371.11 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 236858 0 0 0 36935 176 0 0 25 0 1 0 897713364 155328512 36593 33554432000 4194304 9128323 140734253804160 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 37922 36593 705 1205 0 36713 0
Current children cumulated CPU time (s) 371.11
Current children cumulated vsize (KiB) 151688

[startup+383.919 s]
/proc/loadavg: 2.01 2.03 2.00 3/516 7048
/proc/meminfo: memFree=22206416/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=151852 CPUtime=383.93 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 252343 0 0 0 38209 184 0 0 25 0 1 0 897713364 155496448 36771 33554432000 4194304 9128323 140734253804160 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 37963 36771 700 1205 0 36754 0
Current children cumulated CPU time (s) 383.93
Current children cumulated vsize (KiB) 151852

[startup+390.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/516 7048
/proc/meminfo: memFree=22207408/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=152020 CPUtime=390.3 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 259911 0 0 0 38842 188 0 0 25 0 1 0 897713364 155668480 36695 33554432000 4194304 9128323 140734253804160 18446744073709551615 7312726 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 38005 36695 700 1205 0 36796 0
Current children cumulated CPU time (s) 390.3
Current children cumulated vsize (KiB) 152020

[startup+393.501 s]
/proc/loadavg: 2.01 2.03 2.00 3/516 7048
/proc/meminfo: memFree=22207656/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=151540 CPUtime=393.51 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 261114 0 0 0 39161 190 0 0 25 0 1 0 897713364 155176960 36597 33554432000 4194304 9128323 140734253804160 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 37885 36597 735 1205 0 36676 0
Current children cumulated CPU time (s) 393.51
Current children cumulated vsize (KiB) 151540

[startup+394.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/516 7048
/proc/meminfo: memFree=22207036/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=151972 CPUtime=394.3 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 261188 0 0 0 39240 190 0 0 25 0 1 0 897713364 155619328 36671 33554432000 4194304 9128323 140734253804160 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 37993 36671 735 1205 0 36784 0
Current children cumulated CPU time (s) 394.3
Current children cumulated vsize (KiB) 151972

[startup+395.101 s]
/proc/loadavg: 2.01 2.03 2.00 3/516 7048
/proc/meminfo: memFree=22206788/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=151972 CPUtime=395.1 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 261224 0 0 0 39320 190 0 0 25 0 1 0 897713364 155619328 36676 33554432000 4194304 9128323 140734253804160 18446744073709551615 7315702 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/7037/statm: 37993 36676 704 1205 0 36784 0
Current children cumulated CPU time (s) 395.1
Current children cumulated vsize (KiB) 151972

[startup+395.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/516 7048
/proc/meminfo: memFree=22206788/32950928 swapFree=58671692/67111528
[pid=7037] ppid=7035 vsize=151972 CPUtime=395.3 cores=0,2,4,6
/proc/7037/stat : 7037 (scip-2.0.1.4.li) R 7035 7037 1417 0 -1 4202496 261232 0 0 0 39340 190 0 0 25 0 1 0 897713364 155619328 36684 33554432000 4194304 9128323 140734253804160 18446744073709551615 6630598 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7037/statm: 37993 36684 711 1205 0 36784 0
Current children cumulated CPU time (s) 395.3
Current children cumulated vsize (KiB) 151972

Child status: 0
Real time (s): 395.352
CPU time (s): 395.366
CPU user time (s): 393.452
CPU system time (s): 1.91371
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 152980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 393.452
system time used= 1.91371
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 261243
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 299

runsolver used 2.13167 second user time and 4.70728 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-03 06:20:27
IDJOB=3453085
IDBENCH=1492
IDSOLVER=1949
FILE ID=node115/3453085-1307074827
RUNJOBID= node115-1307067367-2467
PBS_JOBID= 13497873
Free space on /tmp= 73812 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf8.ucl.opb
COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3453085-1307074827/watcher-3453085-1307074827 -o /tmp/evaluation-result-3453085-1307074827/solver-3453085-1307074827 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453085-1307074827.opb -t 1800 -m 15500

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

MD5SUM BENCH= a985b0d4e6d576e8ad3098d78036fdc8
RANDOM SEED=1364205208

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22378376 kB
Buffers:        112384 kB
Cached:         257628 kB
SwapCached:      65764 kB
Active:        1928228 kB
Inactive:      8401276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22378376 kB
SwapTotal:    67111528 kB
SwapFree:     58671692 kB
Dirty:           12816 kB
Writeback:           0 kB
AnonPages:     9896928 kB
Mapped:          30376 kB
Slab:            96200 kB
PageTables:      77576 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 152731664 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= 73800 MiB
End job on node115 at 2011-06-03 06:27:02