Trace number 3453071

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 447.638 447.657

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-elf.rf9.ucl.opb
MD5SUMf3a2fcfec289719ed724c9b755cd6805
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 benchmark0.229964
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables20445
Total number of constraints58444
Number of constraints which are clauses56420
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2024
Minimum length of a constraint1
Maximum length of a constraint13
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 65
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 254
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 2.0.1.4 [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-3453071-1307073477.opb>
0.29/0.38	c original problem has 20445 variables (20445 bin, 0 int, 0 impl, 0 cont) and 58444 constraints
0.29/0.38	c problem read
0.29/0.38	c No objective function, only one solution is needed.
0.29/0.38	c presolving settings loaded
0.49/0.57	c presolving:
0.89/1.01	c (round 1) 3206 del vars, 5965 del conss, 0 add conss, 1979 chg bounds, 1012 chg sides, 2252 chg coeffs, 0 upgd conss, 1122080 impls, 0 clqs
1.00/1.07	c (round 2) 4094 del vars, 11427 del conss, 0 add conss, 2773 chg bounds, 1013 chg sides, 2254 chg coeffs, 0 upgd conss, 1123190 impls, 0 clqs
1.00/1.08	c (round 3) 4098 del vars, 11508 del conss, 0 add conss, 2774 chg bounds, 1014 chg sides, 2255 chg coeffs, 0 upgd conss, 1123234 impls, 0 clqs
1.00/1.08	c (round 4) 4099 del vars, 11516 del conss, 0 add conss, 2774 chg bounds, 1014 chg sides, 2255 chg coeffs, 0 upgd conss, 1123266 impls, 0 clqs
1.20/1.25	c (round 5) 4099 del vars, 11686 del conss, 0 add conss, 2774 chg bounds, 1014 chg sides, 2255 chg coeffs, 46758 upgd conss, 1123266 impls, 0 clqs
1.29/1.32	c presolving (6 rounds):
1.29/1.32	c  4099 deleted vars, 11686 deleted constraints, 0 added constraints, 2774 tightened bounds, 0 added holes, 1014 changed sides, 2255 changed coefficients
1.29/1.32	c  1123266 implications, 0 cliques
1.29/1.32	c presolved problem has 16345 variables (16345 bin, 0 int, 0 impl, 0 cont) and 46758 constraints
1.29/1.32	c    1908 constraints of type <knapsack>
1.29/1.32	c   29930 constraints of type <setppc>
1.29/1.32	c   14920 constraints of type <logicor>
1.29/1.32	c transformed objective value is always integral (scale: 1)
1.29/1.32	c Presolving Time: 0.88
1.29/1.32	c - non default parameters ----------------------------------------------------------------------
1.29/1.32	c # SCIP version 2.0.1.4
1.29/1.32	c 
1.29/1.32	c # frequency for displaying node information lines
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 100]
1.29/1.32	c display/freq = 10000
1.29/1.32	c 
1.29/1.32	c # maximal time in seconds to run
1.29/1.32	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.29/1.32	c limits/time = 1800
1.29/1.32	c 
1.29/1.32	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.29/1.32	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.29/1.32	c limits/memory = 13950
1.29/1.32	c 
1.29/1.32	c # solving stops, if the given number of solutions were found (-1: no limit)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.32	c limits/solutions = 1
1.29/1.32	c 
1.29/1.32	c # maximal number of separation rounds per node (-1: unlimited)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 5]
1.29/1.32	c separating/maxrounds = 1
1.29/1.32	c 
1.29/1.32	c # maximal number of separation rounds in the root node (-1: unlimited)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.32	c separating/maxroundsroot = 5
1.29/1.32	c 
1.29/1.32	c # default clock type (1: CPU user seconds, 2: wall clock time)
1.29/1.32	c # [type: int, range: [1,2], default: 1]
1.29/1.32	c timing/clocktype = 2
1.29/1.32	c 
1.29/1.32	c # belongs reading time to solving time?
1.29/1.32	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.32	c timing/reading = TRUE
1.29/1.32	c 
1.29/1.32	c # should presolving try to simplify inequalities
1.29/1.32	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.32	c constraints/linear/simplifyinequalities = TRUE
1.29/1.32	c 
1.29/1.32	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
1.29/1.32	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.32	c constraints/indicator/addCouplingCons = TRUE
1.29/1.32	c 
1.29/1.32	c # should disaggregation of knapsack constraints be allowed in preprocessing?
1.29/1.32	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
1.29/1.32	c constraints/knapsack/disaggregation = FALSE
1.29/1.32	c 
1.29/1.32	c # should presolving try to simplify knapsacks
1.29/1.32	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.32	c constraints/knapsack/simplifyinequalities = TRUE
1.29/1.32	c 
1.29/1.32	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.32	c presolving/probing/maxrounds = 0
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.32	c heuristics/coefdiving/freq = -1
1.29/1.32	c 
1.29/1.32	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.32	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.32	c heuristics/coefdiving/maxlpiterquot = 0.075
1.29/1.32	c 
1.29/1.32	c # additional number of allowed LP iterations
1.29/1.32	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.32	c heuristics/coefdiving/maxlpiterofs = 1500
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 30]
1.29/1.32	c heuristics/crossover/freq = -1
1.29/1.32	c 
1.29/1.32	c # number of nodes added to the contingent of the total nodes
1.29/1.32	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.29/1.32	c heuristics/crossover/nodesofs = 750
1.29/1.32	c 
1.29/1.32	c # number of nodes without incumbent change that heuristic should wait
1.29/1.32	c # [type: longint, range: [0,9223372036854775807], default: 200]
1.29/1.32	c heuristics/crossover/nwaitingnodes = 100
1.29/1.32	c 
1.29/1.32	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
1.29/1.32	c # [type: real, range: [0,1], default: 0.1]
1.29/1.32	c heuristics/crossover/nodesquot = 0.15
1.29/1.32	c 
1.29/1.32	c # minimum percentage of integer variables that have to be fixed 
1.29/1.32	c # [type: real, range: [0,1], default: 0.666]
1.29/1.32	c heuristics/crossover/minfixingrate = 0.5
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 20]
1.29/1.32	c heuristics/feaspump/freq = -1
1.29/1.32	c 
1.29/1.32	c # additional number of allowed LP iterations
1.29/1.32	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.32	c heuristics/feaspump/maxlpiterofs = 2000
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.32	c heuristics/fracdiving/freq = -1
1.29/1.32	c 
1.29/1.32	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.32	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.32	c heuristics/fracdiving/maxlpiterquot = 0.075
1.29/1.32	c 
1.29/1.32	c # additional number of allowed LP iterations
1.29/1.32	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.32	c heuristics/fracdiving/maxlpiterofs = 1500
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.32	c heuristics/guideddiving/freq = -1
1.29/1.32	c 
1.29/1.32	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.32	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.32	c heuristics/guideddiving/maxlpiterquot = 0.075
1.29/1.32	c 
1.29/1.32	c # additional number of allowed LP iterations
1.29/1.32	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.32	c heuristics/guideddiving/maxlpiterofs = 1500
1.29/1.32	c 
1.29/1.32	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.32	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.32	c heuristics/intdiving/maxlpiterquot = 0.075
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.32	c heuristics/intshifting/freq = -1
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.32	c heuristics/linesearchdiving/freq = -1
1.29/1.32	c 
1.29/1.32	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.32	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.32	c heuristics/linesearchdiving/maxlpiterquot = 0.075
1.29/1.32	c 
1.29/1.32	c # additional number of allowed LP iterations
1.29/1.32	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.32	c heuristics/linesearchdiving/maxlpiterofs = 1500
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 20]
1.29/1.32	c heuristics/objpscostdiving/freq = -1
1.29/1.32	c 
1.29/1.32	c # maximal fraction of diving LP iterations compared to total iteration number
1.29/1.32	c # [type: real, range: [0,1], default: 0.01]
1.29/1.32	c heuristics/objpscostdiving/maxlpiterquot = 0.015
1.29/1.32	c 
1.29/1.32	c # additional number of allowed LP iterations
1.29/1.32	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.32	c heuristics/objpscostdiving/maxlpiterofs = 1500
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.32	c heuristics/oneopt/freq = -1
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.32	c heuristics/pscostdiving/freq = -1
1.29/1.32	c 
1.29/1.32	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.32	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.32	c heuristics/pscostdiving/maxlpiterquot = 0.075
1.29/1.32	c 
1.29/1.32	c # additional number of allowed LP iterations
1.29/1.32	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.32	c heuristics/pscostdiving/maxlpiterofs = 1500
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.32	c heuristics/rens/freq = -1
1.29/1.32	c 
1.29/1.32	c # minimum percentage of integer variables that have to be fixable 
1.29/1.32	c # [type: real, range: [0,1], default: 0.5]
1.29/1.32	c heuristics/rens/minfixingrate = 0.3
1.29/1.32	c 
1.29/1.32	c # number of nodes added to the contingent of the total nodes
1.29/1.32	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.29/1.32	c heuristics/rens/nodesofs = 2000
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 20]
1.29/1.32	c heuristics/rootsoldiving/freq = -1
1.29/1.32	c 
1.29/1.32	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.32	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
1.29/1.32	c heuristics/rootsoldiving/maxlpiterquot = 0.015
1.29/1.32	c 
1.29/1.32	c # additional number of allowed LP iterations
1.29/1.32	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.32	c heuristics/rootsoldiving/maxlpiterofs = 1500
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.32	c heuristics/rounding/freq = -1
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.32	c heuristics/shiftandpropagate/freq = -1
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.32	c heuristics/shifting/freq = -1
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.32	c heuristics/simplerounding/freq = -1
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.32	c heuristics/subnlp/freq = -1
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.32	c heuristics/trivial/freq = -1
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.32	c heuristics/trysol/freq = -1
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.32	c heuristics/undercover/freq = -1
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.32	c heuristics/veclendiving/freq = -1
1.29/1.32	c 
1.29/1.32	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.32	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.32	c heuristics/veclendiving/maxlpiterquot = 0.075
1.29/1.32	c 
1.29/1.32	c # additional number of allowed LP iterations
1.29/1.32	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.32	c heuristics/veclendiving/maxlpiterofs = 1500
1.29/1.32	c 
1.29/1.32	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.32	c heuristics/zirounding/freq = -1
1.29/1.32	c 
1.29/1.32	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.32	c separating/cmir/freq = -1
1.29/1.32	c 
1.29/1.32	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.32	c separating/flowcover/freq = -1
1.29/1.32	c 
1.29/1.32	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1.29/1.32	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.32	c separating/rapidlearning/freq = 0
1.29/1.32	c 
1.29/1.32	c -----------------------------------------------------------------------------------------------
1.29/1.32	c start solving
1.29/1.33	c 
2.40/2.42	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.40/2.42	c   2.4s|     1 |     0 |  4796 |     - | 129M|   0 |2592 |  16k|  46k|  16k|  46k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.41/4.45	c   4.4s|     1 |     0 |  6768 |     - | 129M|   0 |3158 |  16k|  46k|  16k|  46k| 160 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.99/8.06	c   8.1s|     1 |     0 | 13064 |     - | 130M|   0 |3724 |  16k|  46k|  16k|  47k| 292 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
10.29/10.38	c  10.4s|     1 |     0 | 15243 |     - | 131M|   0 |4176 |  16k|  46k|  16k|  47k| 407 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
13.89/13.92	c  13.9s|     1 |     0 | 19531 |     - | 131M|   0 |4468 |  16k|  46k|  16k|  47k| 549 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
20.59/20.65	c  20.6s|     1 |     0 | 28157 |     - | 132M|   0 |5139 |  16k|  46k|  16k|  47k| 692 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
43.69/43.77	c  43.8s|     1 |     2 | 28157 |     - | 132M|   0 |5139 |  16k|  46k|  16k|  47k| 692 |   0 |  31 | 0.000000e+00 |      --      |    Inf 
447.38/447.49	c 
447.38/447.49	c SCIP Status        : problem is solved [infeasible]
447.38/447.49	c Solving Time (sec) : 447.49
447.38/447.49	c Solving Nodes      : 585
447.38/447.49	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
447.38/447.49	c Dual Bound         : +1.00000000000000e+20
447.38/447.49	c Gap                : 0.00 %
447.38/447.49	s UNSATISFIABLE
447.38/447.49	c SCIP Status        : problem is solved [infeasible]
447.38/447.49	c Total Time         :     447.49
447.38/447.49	c   solving          :     447.49
447.38/447.49	c   presolving       :       0.88 (included in solving)
447.38/447.49	c   reading          :       0.38 (included in solving)
447.38/447.49	c Original Problem   :
447.38/447.49	c   Problem name     : HOME/instance-3453071-1307073477.opb
447.38/447.49	c   Variables        : 20445 (20445 binary, 0 integer, 0 implicit integer, 0 continuous)
447.38/447.49	c   Constraints      : 58444 initial, 58444 maximal
447.38/447.49	c Presolved Problem  :
447.38/447.49	c   Problem name     : t_HOME/instance-3453071-1307073477.opb
447.38/447.49	c   Variables        : 16345 (16345 binary, 0 integer, 0 implicit integer, 0 continuous)
447.38/447.49	c   Constraints      : 46758 initial, 47614 maximal
447.38/447.49	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
447.38/447.49	c   trivial          :       0.01         56          0          0          0          0          0          0          0          0
447.38/447.49	c   dualfix          :       0.00          1          0          0          0          0          0          0          0          0
447.38/447.49	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
447.38/447.49	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
447.38/447.49	c   implics          :       0.08          0       1256          0          0          0          0          0          0          0
447.38/447.49	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
447.38/447.49	c   knapsack         :       0.01          0          0          0          0          0          0          0          0          0
447.38/447.49	c   setppc           :       0.04          0          0          0          0          0          0          0          0          0
447.38/447.49	c   linear           :       0.55       2774         12          0       2774          0      11686          0       1014       2255
447.38/447.49	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
447.38/447.49	c   root node        :          -       1093          -          -       1093          -          -          -          -          -
447.38/447.49	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
447.38/447.49	c   integral         :          0          0          0        415          0          1          0          0         76          0          0        794
447.38/447.49	c   knapsack         :       1908          5      12029          0          0          0          0          0          0       1002          0          0
447.38/447.49	c   setppc           :      29930          5      12029          0          0          0     115180         95     227729          0          0          0
447.38/447.49	c   logicor          :      14920+         5      11326          0          0          0      51522        219     107671          0          0          0
447.38/447.49	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
447.38/447.49	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
447.38/447.49	c   integral         :     227.53       0.00       0.00     227.53       0.00       0.00       0.00
447.38/447.49	c   knapsack         :       0.33       0.01       0.32       0.00       0.00       0.00       0.00
447.38/447.49	c   setppc           :       2.06       0.01       2.00       0.00       0.00       0.00       0.05
447.38/447.49	c   logicor          :       0.50       0.00       0.47       0.00       0.00       0.00       0.03
447.38/447.49	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
447.38/447.49	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
447.38/447.49	c   vbounds          :          0          0          0          0
447.38/447.49	c   rootredcost      :          0          0          0          0
447.38/447.49	c   pseudoobj        :          0          0          0          0
447.38/447.49	c Propagator Timings :  TotalTime  Propagate    Resprop
447.38/447.49	c   vbounds          :       0.00       0.00       0.00
447.38/447.49	c   rootredcost      :       0.00       0.00       0.00
447.38/447.49	c   pseudoobj        :       0.00       0.00       0.00
447.38/447.49	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
447.38/447.49	c   propagation      :       0.13        314        278       1892       56.0        128       20.5          -
447.38/447.49	c   infeasible LP    :       0.01          2          2         23       77.5          0        0.0          0
447.38/447.49	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
447.38/447.49	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
447.38/447.49	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
447.38/447.49	c   applied globally :          -          -          -       1194       42.9          -          -          -
447.38/447.49	c   applied locally  :          -          -          -          0        0.0          -          -          -
447.38/447.49	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
447.38/447.49	c   cut pool         :       0.00          4          -          -        129          -    (maximal pool size: 2043)
447.38/447.49	c   redcost          :       0.16        406          0          0          0          0
447.38/447.49	c   impliedbounds    :       0.03          5          0          0          0          0
447.38/447.49	c   intobj           :       0.00          0          0          0          0          0
447.38/447.49	c   gomory           :       2.41          5          0          0       2500          0
447.38/447.49	c   cgmip            :       0.00          0          0          0          0          0
447.38/447.49	c   closecuts        :       0.00          0          0          0          0          0
447.38/447.49	c   strongcg         :       2.23          5          0          0       2500          0
447.38/447.49	c   cmir             :       0.00          0          0          0          0          0
447.38/447.49	c   flowcover        :       0.00          0          0          0          0          0
447.38/447.49	c   clique           :       1.46          5          0          0         41          0
447.38/447.49	c   zerohalf         :       0.00          0          0          0          0          0
447.38/447.49	c   mcf              :       0.23          1          0          0          0          0
447.38/447.49	c   oddcycle         :       0.00          0          0          0          0          0
447.38/447.49	c   rapidlearning    :       0.00          0          0          0          0          0
447.38/447.49	c Pricers            :       Time      Calls       Vars
447.38/447.49	c   problem variables:       0.00          0          0
447.38/447.49	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
447.38/447.49	c   relpscost        :     227.53        415          0         76          0          0        794
447.38/447.49	c   pscost           :       0.00          0          0          0          0          0          0
447.38/447.49	c   inference        :       0.00          0          0          0          0          0          0
447.38/447.49	c   mostinf          :       0.00          0          0          0          0          0          0
447.38/447.49	c   leastinf         :       0.00          0          0          0          0          0          0
447.38/447.49	c   fullstrong       :       0.00          0          0          0          0          0          0
447.38/447.49	c   allfullstrong    :       0.00          0          0          0          0          0          0
447.38/447.49	c   random           :       0.00          0          0          0          0          0          0
447.38/447.49	c Primal Heuristics  :       Time      Calls      Found
447.38/447.49	c   LP solutions     :       0.00          -          0
447.38/447.49	c   pseudo solutions :       0.00          -          0
447.38/447.49	c   trivial          :       0.01          1          0
447.38/447.49	c   shiftandpropagate:       0.00          0          0
447.38/447.49	c   simplerounding   :       0.00          0          0
447.38/447.49	c   zirounding       :       0.00          0          0
447.38/447.49	c   rounding         :       0.00          0          0
447.38/447.49	c   shifting         :       0.00          0          0
447.38/447.49	c   intshifting      :       0.00          0          0
447.38/447.49	c   oneopt           :       0.00          0          0
447.38/447.49	c   twoopt           :       0.00          0          0
447.38/447.49	c   fixandinfer      :       0.00          0          0
447.38/447.49	c   feaspump         :       0.00          0          0
447.38/447.49	c   clique           :       0.00          0          0
447.38/447.49	c   coefdiving       :       0.00          0          0
447.38/447.49	c   pscostdiving     :       0.00          0          0
447.38/447.49	c   fracdiving       :       0.00          0          0
447.38/447.49	c   veclendiving     :       0.00          0          0
447.38/447.49	c   intdiving        :       0.00          0          0
447.38/447.49	c   actconsdiving    :       0.00          0          0
447.38/447.49	c   objpscostdiving  :       0.00          0          0
447.38/447.49	c   rootsoldiving    :       0.00          0          0
447.38/447.49	c   linesearchdiving :       0.00          0          0
447.38/447.49	c   guideddiving     :       0.00          0          0
447.38/447.49	c   octane           :       0.00          0          0
447.38/447.49	c   rens             :       0.00          0          0
447.38/447.49	c   rins             :       0.00          0          0
447.38/447.49	c   localbranching   :       0.00          0          0
447.38/447.49	c   mutation         :       0.00          0          0
447.38/447.49	c   crossover        :       0.00          0          0
447.38/447.49	c   dins             :       0.00          0          0
447.38/447.49	c   vbounds          :       0.00          0          0
447.38/447.49	c   undercover       :       0.00          0          0
447.38/447.49	c   subnlp           :       0.00          0          0
447.38/447.49	c   trysol           :       0.00          0          0
447.38/447.49	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
447.38/447.49	c   primal LP        :       0.02          0          0       0.00       0.00
447.38/447.49	c   dual LP          :     204.52        422     425966    1009.40    2082.74
447.38/447.49	c   lex dual LP      :       0.00          0          0       0.00          -
447.38/447.49	c   barrier LP       :       0.00          0          0       0.00          -
447.38/447.49	c   diving/probing LP:       0.00          0          0       0.00          -
447.38/447.49	c   strong branching :     227.15        590     349540     592.44    1538.82
447.38/447.49	c     (at root node) :          -         31      28935     933.39          -
447.38/447.49	c   conflict analysis:       0.00          0          0       0.00          -
447.38/447.49	c B&B Tree           :
447.38/447.49	c   number of runs   :          1
447.38/447.49	c   nodes            :        585
447.38/447.49	c   nodes (total)    :        585
447.38/447.49	c   nodes left       :          0
447.38/447.49	c   max depth        :         25
447.38/447.49	c   max depth (total):         25
447.38/447.49	c   backtracks       :        195 (33.3%)
447.38/447.49	c   delayed cutoffs  :        210
447.38/447.49	c   repropagations   :        497 (79550 domain reductions, 128 cutoffs)
447.38/447.49	c   avg switch length:       3.66
447.38/447.49	c   switching time   :       1.45
447.38/447.49	c Solution           :
447.38/447.49	c   Solutions found  :          0 (0 improvements)
447.38/447.49	c   Primal Bound     : infeasible
447.38/447.49	c   Dual Bound       :          -
447.38/447.49	c   Gap              :       0.00 %
447.38/447.49	c   Root Dual Bound  : +0.00000000000000e+00
447.38/447.49	c   Root Iterations  :      28157
447.58/447.65	c Time complete: 447.63.

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-3453071-1307073477/watcher-3453071-1307073477 -o /tmp/evaluation-result-3453071-1307073477/solver-3453071-1307073477 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453071-1307073477.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 1.96 2.02 2.00 2/527 2243
/proc/meminfo: memFree=24956828/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=9844 CPUtime=0 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 1471 0 0 0 0 0 0 0 25 0 1 0 897578327 10080256 1424 33554432000 4194304 9128323 140737453669888 18446744073709551615 7980987 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2243/statm: 2461 1424 397 1205 0 1252 0

[startup+0.044403 s]
/proc/loadavg: 1.96 2.02 2.00 2/527 2243
/proc/meminfo: memFree=24956828/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=15152 CPUtime=0.04 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 2797 0 0 0 4 0 0 0 25 0 1 0 897578327 15515648 2749 33554432000 4194304 9128323 140737453669888 18446744073709551615 8057568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2243/statm: 3788 2749 397 1205 0 2579 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15152

[startup+0.100395 s]
/proc/loadavg: 1.96 2.02 2.00 2/527 2243
/proc/meminfo: memFree=24956828/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=19920 CPUtime=0.09 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 3987 0 0 0 9 0 0 0 25 0 1 0 897578327 20398080 3938 33554432000 4194304 9128323 140737453669888 18446744073709551615 4337609 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2243/statm: 4980 3938 397 1205 0 3771 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19920

[startup+0.300361 s]
/proc/loadavg: 1.96 2.02 2.00 2/527 2243
/proc/meminfo: memFree=24956828/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=36568 CPUtime=0.29 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 8142 0 0 0 29 0 0 0 25 0 1 0 897578327 37445632 8089 33554432000 4194304 9128323 140737453669888 18446744073709551615 8008925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2243/statm: 9142 8089 397 1205 0 7933 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36568

[startup+0.700303 s]
/proc/loadavg: 1.96 2.02 2.00 2/527 2243
/proc/meminfo: memFree=24956828/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=127952 CPUtime=0.69 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 32557 0 0 0 64 5 0 0 25 0 1 0 897578327 131022848 30187 33554432000 4194304 9128323 140737453669888 18446744073709551615 6577120 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2243/statm: 31988 30187 518 1205 0 30779 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 127952

[startup+1.50116 s]
/proc/loadavg: 1.96 2.02 2.00 3/528 2244
/proc/meminfo: memFree=24807648/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=243352 CPUtime=1.5 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 63356 0 0 0 141 9 0 0 25 0 1 0 897578327 249192448 57882 33554432000 4194304 9128323 140737453669888 18446744073709551615 7191101 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2243/statm: 60838 57882 775 1205 0 59629 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 243352

[startup+3.10088 s]
/proc/loadavg: 1.96 2.02 2.00 3/528 2244
/proc/meminfo: memFree=24716660/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=256636 CPUtime=3.09 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 67032 0 0 0 298 11 0 0 25 0 1 0 897578327 262795264 61245 33554432000 4194304 9128323 140737453669888 18446744073709551615 18446744073699065939 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2243/statm: 64159 61245 748 1205 0 62950 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 256636

[startup+6.30032 s]
/proc/loadavg: 1.96 2.02 2.00 3/528 2244
/proc/meminfo: memFree=24708672/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=257424 CPUtime=6.29 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 67962 0 0 0 616 13 0 0 25 0 1 0 897578327 263602176 62016 33554432000 4194304 9128323 140737453669888 18446744073709551615 7315586 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2243/statm: 64356 62016 732 1205 0 63147 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 257424

[startup+12.7002 s]
/proc/loadavg: 1.97 2.02 2.00 3/528 2244
/proc/meminfo: memFree=24701248/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=266100 CPUtime=12.69 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 70031 0 0 0 1252 17 0 0 25 0 1 0 897578327 272486400 64085 33554432000 4194304 9128323 140737453669888 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2243/statm: 66525 64085 732 1205 0 65316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 266100

[startup+25.501 s]
/proc/loadavg: 1.97 2.02 2.00 3/528 2245
/proc/meminfo: memFree=24699556/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=266232 CPUtime=25.49 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 70197 0 0 0 2526 23 0 0 25 0 1 0 897578327 272621568 64251 33554432000 4194304 9128323 140737453669888 18446744073709551615 7192234 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2243/statm: 66558 64251 735 1205 0 65349 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 266232

[startup+51.1005 s]
/proc/loadavg: 1.98 2.02 2.00 4/528 2246
/proc/meminfo: memFree=24695212/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=270136 CPUtime=51.09 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 71222 0 0 0 5075 34 0 0 25 0 1 0 897578327 276619264 65276 33554432000 4194304 9128323 140737453669888 18446744073709551615 7380896 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2243/statm: 67534 65276 738 1205 0 66325 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 270136

[startup+102.321 s]
/proc/loadavg: 1.99 2.01 2.00 3/528 2247
/proc/meminfo: memFree=24693084/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=270584 CPUtime=102.3 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 71541 0 0 0 10169 61 0 0 25 0 1 0 897578327 277078016 65595 33554432000 4194304 9128323 140737453669888 18446744073709551615 7312712 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/2243/statm: 67646 65595 738 1205 0 66437 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 270584

[startup+162.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/528 2285
/proc/meminfo: memFree=24711460/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=276152 CPUtime=162.27 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 75745 0 0 0 16133 94 0 0 25 0 1 0 897578327 282779648 67069 33554432000 4194304 9128323 140737453669888 18446744073709551615 7077352 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2243/statm: 69038 67069 741 1205 0 67829 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 276152

[startup+222.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/528 2297
/proc/meminfo: memFree=24700940/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=281496 CPUtime=222.27 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 87329 0 0 0 22097 130 0 0 25 0 1 0 897578327 288251904 68364 33554432000 4194304 9128323 140737453669888 18446744073709551615 7346427 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2243/statm: 70374 68364 740 1205 0 69165 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 281496

[startup+282.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/528 2300
/proc/meminfo: memFree=24704236/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=281932 CPUtime=282.27 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 167135 0 0 0 28048 179 0 0 25 0 1 0 897578327 288698368 66891 33554432000 4194304 9128323 140737453669888 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2243/statm: 70483 66891 742 1205 0 69274 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 281932

[startup+342.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/528 2301
/proc/meminfo: memFree=24681496/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=292344 CPUtime=342.27 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 188596 0 0 0 34009 218 0 0 25 0 1 0 897578327 299360256 70677 33554432000 4194304 9128323 140737453669888 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2243/statm: 73086 70677 739 1205 0 71877 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 292344

[startup+402.301 s]
/proc/loadavg: 2.11 2.07 2.01 3/528 2303
/proc/meminfo: memFree=24672400/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=295200 CPUtime=402.27 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 207932 0 0 0 39972 255 0 0 25 0 1 0 897578327 302284800 71530 33554432000 4194304 9128323 140737453669888 18446744073709551615 6941919 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2243/statm: 73800 71530 739 1205 0 72591 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 295200

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

[startup+409.501 s]
/proc/loadavg: 2.09 2.07 2.01 3/528 2303
/proc/meminfo: memFree=24667188/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=297568 CPUtime=409.47 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 208838 0 0 0 40689 258 0 0 25 0 1 0 897578327 304709632 72436 33554432000 4194304 9128323 140737453669888 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2243/statm: 74392 72436 739 1205 0 73183 0
Current children cumulated CPU time (s) 409.47
Current children cumulated vsize (KiB) 297568

[startup+422.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/528 2304
/proc/meminfo: memFree=24672624/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=296380 CPUtime=422.28 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 217213 0 0 0 41961 267 0 0 25 0 1 0 897578327 303493120 70364 33554432000 4194304 9128323 140737453669888 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2243/statm: 74095 70364 739 1205 0 72886 0
Current children cumulated CPU time (s) 422.28
Current children cumulated vsize (KiB) 296380

[startup+435.1 s]
/proc/loadavg: 2.06 2.06 2.01 3/528 2304
/proc/meminfo: memFree=24667780/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=297592 CPUtime=435.07 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 222301 0 0 0 43232 275 0 0 25 0 1 0 897578327 304734208 72110 33554432000 4194304 9128323 140737453669888 18446744073709551615 7192546 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2243/statm: 74398 72110 782 1205 0 73189 0
Current children cumulated CPU time (s) 435.07
Current children cumulated vsize (KiB) 297592

[startup+441.501 s]
/proc/loadavg: 2.13 2.07 2.01 3/528 2304
/proc/meminfo: memFree=24664928/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=299156 CPUtime=441.47 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 232727 0 0 0 43867 280 0 0 25 0 1 0 897578327 306335744 72333 33554432000 4194304 9128323 140737453669888 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2243/statm: 74789 72333 1096 1205 0 73580 0
Current children cumulated CPU time (s) 441.47
Current children cumulated vsize (KiB) 299156

[startup+444.701 s]
/proc/loadavg: 2.12 2.07 2.01 3/528 2304
/proc/meminfo: memFree=24662200/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=300560 CPUtime=444.67 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 233408 0 0 0 44185 282 0 0 25 0 1 0 897578327 307773440 72891 33554432000 4194304 9128323 140737453669888 18446744073709551615 7013765 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2243/statm: 75140 72891 973 1205 0 73931 0
Current children cumulated CPU time (s) 444.67
Current children cumulated vsize (KiB) 300560

[startup+446.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/528 2304
/proc/meminfo: memFree=24661704/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=300560 CPUtime=446.27 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 233410 0 0 0 44344 283 0 0 25 0 1 0 897578327 307773440 72893 33554432000 4194304 9128323 140737453669888 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2243/statm: 75140 72893 973 1205 0 73931 0
Current children cumulated CPU time (s) 446.27
Current children cumulated vsize (KiB) 300560

[startup+447.101 s]
/proc/loadavg: 2.12 2.07 2.01 3/528 2304
/proc/meminfo: memFree=24662076/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=300560 CPUtime=447.07 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 233410 0 0 0 44424 283 0 0 25 0 1 0 897578327 307773440 72893 33554432000 4194304 9128323 140737453669888 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2243/statm: 75140 72893 973 1205 0 73931 0
Current children cumulated CPU time (s) 447.07
Current children cumulated vsize (KiB) 300560

[startup+447.501 s]
/proc/loadavg: 2.12 2.07 2.01 3/528 2304
/proc/meminfo: memFree=24662076/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=300560 CPUtime=447.48 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 233416 0 0 0 44464 284 0 0 25 0 1 0 897578327 307773440 72899 33554432000 4194304 9128323 140737453669888 18446744073709551615 6639681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2243/statm: 75140 72899 979 1205 0 73931 0
Current children cumulated CPU time (s) 447.48
Current children cumulated vsize (KiB) 300560

[startup+447.601 s]
/proc/loadavg: 2.11 2.07 2.01 3/528 2304
/proc/meminfo: memFree=24664928/32951124 swapFree=56241860/67111528
[pid=2243] ppid=2241 vsize=296972 CPUtime=447.58 cores=1,3,5,7
/proc/2243/stat : 2243 (scip-2.0.1.4.li) R 2241 2243 32685 0 -1 4202496 233421 0 0 0 44474 284 0 0 25 0 1 0 897578327 304099328 72020 33554432000 4194304 9128323 140737453669888 18446744073709551615 6885312 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2243/statm: 74243 72020 983 1205 0 73034 0
Current children cumulated CPU time (s) 447.58
Current children cumulated vsize (KiB) 296972

Child status: 0
Real time (s): 447.657
CPU time (s): 447.638
CPU user time (s): 444.781
CPU system time (s): 2.85656
CPU usage (%): 99.9958
Max. virtual memory (cumulated for all children) (KiB): 301864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 444.781
system time used= 2.85656
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 233429
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= 4
involuntary context switches= 1003

runsolver used 2.32965 second user time and 5.46017 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-03 05:57:57
IDJOB=3453071
IDBENCH=1472
IDSOLVER=1949
FILE ID=node119/3453071-1307073477
RUNJOBID= node119-1307067097-1329
PBS_JOBID= 13497867
Free space on /tmp= 73616 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-elf.rf9.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-3453071-1307073477/watcher-3453071-1307073477 -o /tmp/evaluation-result-3453071-1307073477/solver-3453071-1307073477 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453071-1307073477.opb -t 1800 -m 15500

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

MD5SUM BENCH= f3a2fcfec289719ed724c9b755cd6805
RANDOM SEED=479173728

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24956984 kB
Buffers:        160644 kB
Cached:         511944 kB
SwapCached:      59076 kB
Active:         783956 kB
Inactive:      6915516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24956984 kB
SwapTotal:    67111528 kB
SwapFree:     56241860 kB
Dirty:           13900 kB
Writeback:           0 kB
AnonPages:     6971500 kB
Mapped:          36356 kB
Slab:           146600 kB
PageTables:      79436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 164011628 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= 73604 MiB
End job on node119 at 2011-06-03 06:05:24