Trace number 3451411

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4UNSAT 450.27 450.257

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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3451411-1307073765.opb>
0.29/0.39	c original problem has 20445 variables (20445 bin, 0 int, 0 impl, 0 cont) and 58444 constraints
0.29/0.39	c problem read
0.29/0.39	c No objective function, only one solution is needed.
0.29/0.39	c presolving settings loaded
0.49/0.51	c presolving:
0.89/0.95	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
0.89/1.00	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
0.89/1.01	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
1.01/1.02	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
1.11/1.17	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
1.19/1.25	c presolving (6 rounds):
1.19/1.25	c  4099 deleted vars, 11686 deleted constraints, 0 added constraints, 2774 tightened bounds, 0 added holes, 1014 changed sides, 2255 changed coefficients
1.19/1.25	c  1123266 implications, 0 cliques
1.19/1.25	c presolved problem has 16345 variables (16345 bin, 0 int, 0 impl, 0 cont) and 46758 constraints
1.19/1.25	c    1908 constraints of type <knapsack>
1.19/1.25	c   29930 constraints of type <setppc>
1.19/1.25	c   14920 constraints of type <logicor>
1.19/1.25	c transformed objective value is always integral (scale: 1)
1.19/1.25	c Presolving Time: 0.78
1.19/1.25	c - non default parameters ----------------------------------------------------------------------
1.19/1.25	c # SCIP version 2.0.1.5
1.19/1.25	c 
1.19/1.25	c # frequency for displaying node information lines
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 100]
1.19/1.25	c display/freq = 10000
1.19/1.25	c 
1.19/1.25	c # maximal time in seconds to run
1.19/1.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.19/1.25	c limits/time = 1800
1.19/1.25	c 
1.19/1.25	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.19/1.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.19/1.25	c limits/memory = 13950
1.19/1.25	c 
1.19/1.25	c # solving stops, if the given number of solutions were found (-1: no limit)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: -1]
1.19/1.25	c limits/solutions = 1
1.19/1.25	c 
1.19/1.25	c # maximal number of separation rounds per node (-1: unlimited)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 5]
1.19/1.25	c separating/maxrounds = 1
1.19/1.25	c 
1.19/1.25	c # maximal number of separation rounds in the root node (-1: unlimited)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: -1]
1.19/1.25	c separating/maxroundsroot = 5
1.19/1.25	c 
1.19/1.25	c # default clock type (1: CPU user seconds, 2: wall clock time)
1.19/1.25	c # [type: int, range: [1,2], default: 1]
1.19/1.25	c timing/clocktype = 2
1.19/1.25	c 
1.19/1.25	c # belongs reading time to solving time?
1.19/1.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.19/1.25	c timing/reading = TRUE
1.19/1.25	c 
1.19/1.25	c # should presolving try to simplify inequalities
1.19/1.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.19/1.25	c constraints/linear/simplifyinequalities = TRUE
1.19/1.25	c 
1.19/1.25	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
1.19/1.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.19/1.25	c constraints/indicator/addCouplingCons = TRUE
1.19/1.25	c 
1.19/1.25	c # should disaggregation of knapsack constraints be allowed in preprocessing?
1.19/1.25	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
1.19/1.25	c constraints/knapsack/disaggregation = FALSE
1.19/1.25	c 
1.19/1.25	c # should presolving try to simplify knapsacks
1.19/1.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.19/1.25	c constraints/knapsack/simplifyinequalities = TRUE
1.19/1.25	c 
1.19/1.25	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: -1]
1.19/1.25	c presolving/probing/maxrounds = 0
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.25	c heuristics/coefdiving/freq = -1
1.19/1.25	c 
1.19/1.25	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.25	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.19/1.25	c heuristics/coefdiving/maxlpiterquot = 0.075
1.19/1.25	c 
1.19/1.25	c # additional number of allowed LP iterations
1.19/1.25	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.25	c heuristics/coefdiving/maxlpiterofs = 1500
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 30]
1.19/1.25	c heuristics/crossover/freq = -1
1.19/1.25	c 
1.19/1.25	c # number of nodes added to the contingent of the total nodes
1.19/1.25	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.19/1.25	c heuristics/crossover/nodesofs = 750
1.19/1.25	c 
1.19/1.25	c # number of nodes without incumbent change that heuristic should wait
1.19/1.25	c # [type: longint, range: [0,9223372036854775807], default: 200]
1.19/1.25	c heuristics/crossover/nwaitingnodes = 100
1.19/1.25	c 
1.19/1.25	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
1.19/1.25	c # [type: real, range: [0,1], default: 0.1]
1.19/1.25	c heuristics/crossover/nodesquot = 0.15
1.19/1.25	c 
1.19/1.25	c # minimum percentage of integer variables that have to be fixed 
1.19/1.25	c # [type: real, range: [0,1], default: 0.666]
1.19/1.25	c heuristics/crossover/minfixingrate = 0.5
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 20]
1.19/1.25	c heuristics/feaspump/freq = -1
1.19/1.25	c 
1.19/1.25	c # additional number of allowed LP iterations
1.19/1.25	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.25	c heuristics/feaspump/maxlpiterofs = 2000
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.25	c heuristics/fracdiving/freq = -1
1.19/1.25	c 
1.19/1.25	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.25	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.19/1.25	c heuristics/fracdiving/maxlpiterquot = 0.075
1.19/1.25	c 
1.19/1.25	c # additional number of allowed LP iterations
1.19/1.25	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.25	c heuristics/fracdiving/maxlpiterofs = 1500
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.25	c heuristics/guideddiving/freq = -1
1.19/1.25	c 
1.19/1.25	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.25	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.19/1.25	c heuristics/guideddiving/maxlpiterquot = 0.075
1.19/1.25	c 
1.19/1.25	c # additional number of allowed LP iterations
1.19/1.25	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.25	c heuristics/guideddiving/maxlpiterofs = 1500
1.19/1.25	c 
1.19/1.25	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.25	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.19/1.25	c heuristics/intdiving/maxlpiterquot = 0.075
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.25	c heuristics/intshifting/freq = -1
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.25	c heuristics/linesearchdiving/freq = -1
1.19/1.25	c 
1.19/1.25	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.25	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.19/1.25	c heuristics/linesearchdiving/maxlpiterquot = 0.075
1.19/1.25	c 
1.19/1.25	c # additional number of allowed LP iterations
1.19/1.25	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.25	c heuristics/linesearchdiving/maxlpiterofs = 1500
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 20]
1.19/1.25	c heuristics/objpscostdiving/freq = -1
1.19/1.25	c 
1.19/1.25	c # maximal fraction of diving LP iterations compared to total iteration number
1.19/1.25	c # [type: real, range: [0,1], default: 0.01]
1.19/1.25	c heuristics/objpscostdiving/maxlpiterquot = 0.015
1.19/1.25	c 
1.19/1.25	c # additional number of allowed LP iterations
1.19/1.25	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.25	c heuristics/objpscostdiving/maxlpiterofs = 1500
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 1]
1.19/1.25	c heuristics/oneopt/freq = -1
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.25	c heuristics/pscostdiving/freq = -1
1.19/1.25	c 
1.19/1.25	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.25	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.19/1.25	c heuristics/pscostdiving/maxlpiterquot = 0.075
1.19/1.25	c 
1.19/1.25	c # additional number of allowed LP iterations
1.19/1.25	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.25	c heuristics/pscostdiving/maxlpiterofs = 1500
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 0]
1.19/1.25	c heuristics/rens/freq = -1
1.19/1.25	c 
1.19/1.25	c # minimum percentage of integer variables that have to be fixable 
1.19/1.25	c # [type: real, range: [0,1], default: 0.5]
1.19/1.25	c heuristics/rens/minfixingrate = 0.3
1.19/1.25	c 
1.19/1.25	c # number of nodes added to the contingent of the total nodes
1.19/1.25	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.19/1.25	c heuristics/rens/nodesofs = 2000
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 20]
1.19/1.25	c heuristics/rootsoldiving/freq = -1
1.19/1.25	c 
1.19/1.25	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.25	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
1.19/1.25	c heuristics/rootsoldiving/maxlpiterquot = 0.015
1.19/1.25	c 
1.19/1.25	c # additional number of allowed LP iterations
1.19/1.25	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.25	c heuristics/rootsoldiving/maxlpiterofs = 1500
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 1]
1.19/1.25	c heuristics/rounding/freq = -1
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 0]
1.19/1.25	c heuristics/shiftandpropagate/freq = -1
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.25	c heuristics/shifting/freq = -1
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 1]
1.19/1.25	c heuristics/simplerounding/freq = -1
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 1]
1.19/1.25	c heuristics/subnlp/freq = -1
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 0]
1.19/1.25	c heuristics/trivial/freq = -1
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 1]
1.19/1.25	c heuristics/trysol/freq = -1
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 0]
1.19/1.25	c heuristics/undercover/freq = -1
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.25	c heuristics/veclendiving/freq = -1
1.19/1.25	c 
1.19/1.25	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.25	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.19/1.25	c heuristics/veclendiving/maxlpiterquot = 0.075
1.19/1.25	c 
1.19/1.25	c # additional number of allowed LP iterations
1.19/1.25	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.25	c heuristics/veclendiving/maxlpiterofs = 1500
1.19/1.25	c 
1.19/1.25	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 1]
1.19/1.25	c heuristics/zirounding/freq = -1
1.19/1.25	c 
1.19/1.25	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 0]
1.19/1.25	c separating/cmir/freq = -1
1.19/1.25	c 
1.19/1.25	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: 0]
1.19/1.25	c separating/flowcover/freq = -1
1.19/1.25	c 
1.19/1.25	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1.19/1.25	c # [type: int, range: [-1,2147483647], default: -1]
1.19/1.25	c separating/rapidlearning/freq = 0
1.19/1.25	c 
1.19/1.25	c -----------------------------------------------------------------------------------------------
1.19/1.25	c start solving
1.19/1.25	c 
2.29/2.36	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.29/2.36	c   2.4s|     1 |     0 |  4796 |     - | 134M|   0 |2592 |  16k|  46k|  16k|  46k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.30/4.34	c   4.3s|     1 |     0 |  6768 |     - | 134M|   0 |3158 |  16k|  46k|  16k|  46k| 160 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.89/7.96	c   8.0s|     1 |     0 | 13064 |     - | 134M|   0 |3724 |  16k|  46k|  16k|  47k| 292 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
10.19/10.25	c  10.2s|     1 |     0 | 15243 |     - | 135M|   0 |4176 |  16k|  46k|  16k|  47k| 407 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
13.69/13.76	c  13.8s|     1 |     0 | 19531 |     - | 136M|   0 |4468 |  16k|  46k|  16k|  47k| 549 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
20.39/20.49	c  20.5s|     1 |     0 | 28157 |     - | 136M|   0 |5139 |  16k|  46k|  16k|  47k| 692 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
43.91/43.92	c  43.9s|     1 |     2 | 28157 |     - | 136M|   0 |5139 |  16k|  46k|  16k|  47k| 692 |   0 |  31 | 0.000000e+00 |      --      |    Inf 
450.00/450.09	c 
450.00/450.09	c SCIP Status        : problem is solved [infeasible]
450.00/450.09	c Solving Time (sec) : 450.09
450.00/450.09	c Solving Nodes      : 585
450.00/450.09	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
450.00/450.09	c Dual Bound         : +1.00000000000000e+20
450.00/450.09	c Gap                : 0.00 %
450.00/450.09	s UNSATISFIABLE
450.00/450.09	c SCIP Status        : problem is solved [infeasible]
450.00/450.09	c Total Time         :     450.09
450.00/450.09	c   solving          :     450.09
450.00/450.09	c   presolving       :       0.78 (included in solving)
450.00/450.09	c   reading          :       0.39 (included in solving)
450.00/450.09	c Original Problem   :
450.00/450.09	c   Problem name     : HOME/instance-3451411-1307073765.opb
450.00/450.09	c   Variables        : 20445 (20445 binary, 0 integer, 0 implicit integer, 0 continuous)
450.00/450.09	c   Constraints      : 58444 initial, 58444 maximal
450.00/450.09	c Presolved Problem  :
450.00/450.09	c   Problem name     : t_HOME/instance-3451411-1307073765.opb
450.00/450.09	c   Variables        : 16345 (16345 binary, 0 integer, 0 implicit integer, 0 continuous)
450.00/450.09	c   Constraints      : 46758 initial, 47614 maximal
450.00/450.09	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
450.00/450.09	c   trivial          :       0.01         56          0          0          0          0          0          0          0          0
450.00/450.09	c   dualfix          :       0.00          1          0          0          0          0          0          0          0          0
450.00/450.09	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
450.00/450.09	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
450.00/450.09	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
450.00/450.09	c   implics          :       0.08          0       1256          0          0          0          0          0          0          0
450.00/450.09	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
450.00/450.09	c   knapsack         :       0.01          0          0          0          0          0          0          0          0          0
450.00/450.09	c   setppc           :       0.04          0          0          0          0          0          0          0          0          0
450.00/450.09	c   linear           :       0.55       2774         12          0       2774          0      11686          0       1014       2255
450.00/450.09	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
450.00/450.09	c   root node        :          -       1093          -          -       1093          -          -          -          -          -
450.00/450.09	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
450.00/450.09	c   integral         :          0          0          0        415          0          1          0          0         76          0          0        794
450.00/450.09	c   knapsack         :       1908          5      12029          0          0          0          0          0          0       1002          0          0
450.00/450.09	c   setppc           :      29930          5      12029          0          0          0     115180         95     227729          0          0          0
450.00/450.09	c   logicor          :      14920+         5      11326          0          0          0      51522        219     107671          0          0          0
450.00/450.09	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
450.00/450.09	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
450.00/450.09	c   integral         :     228.75       0.00       0.00     228.75       0.00       0.00       0.00
450.00/450.09	c   knapsack         :       0.33       0.01       0.32       0.00       0.00       0.00       0.00
450.00/450.09	c   setppc           :       2.03       0.01       1.98       0.00       0.00       0.00       0.05
450.00/450.09	c   logicor          :       0.49       0.00       0.45       0.00       0.00       0.00       0.03
450.00/450.09	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
450.00/450.09	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
450.00/450.09	c   vbounds          :          0          0          0          0
450.00/450.09	c   rootredcost      :          0          0          0          0
450.00/450.09	c   pseudoobj        :          0          0          0          0
450.00/450.09	c Propagator Timings :  TotalTime  Propagate    Resprop
450.00/450.09	c   vbounds          :       0.00       0.00       0.00
450.00/450.09	c   rootredcost      :       0.00       0.00       0.00
450.00/450.09	c   pseudoobj        :       0.00       0.00       0.00
450.00/450.09	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
450.00/450.09	c   propagation      :       0.14        314        278       1892       56.0        128       20.5          -
450.00/450.09	c   infeasible LP    :       0.01          2          2         23       77.5          0        0.0          0
450.00/450.09	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
450.00/450.09	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
450.00/450.09	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
450.00/450.09	c   applied globally :          -          -          -       1194       42.9          -          -          -
450.00/450.09	c   applied locally  :          -          -          -          0        0.0          -          -          -
450.00/450.09	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
450.00/450.09	c   cut pool         :       0.00          4          -          -        129          -    (maximal pool size: 2043)
450.00/450.09	c   redcost          :       0.17        406          0          0          0          0
450.00/450.09	c   impliedbounds    :       0.03          5          0          0          0          0
450.00/450.09	c   intobj           :       0.00          0          0          0          0          0
450.00/450.09	c   gomory           :       2.32          5          0          0       2500          0
450.00/450.09	c   cgmip            :       0.00          0          0          0          0          0
450.00/450.09	c   closecuts        :       0.00          0          0          0          0          0
450.00/450.09	c   strongcg         :       2.15          5          0          0       2500          0
450.00/450.09	c   cmir             :       0.00          0          0          0          0          0
450.00/450.09	c   flowcover        :       0.00          0          0          0          0          0
450.00/450.09	c   clique           :       1.36          5          0          0         41          0
450.00/450.09	c   zerohalf         :       0.00          0          0          0          0          0
450.00/450.09	c   mcf              :       0.23          1          0          0          0          0
450.00/450.09	c   oddcycle         :       0.00          0          0          0          0          0
450.00/450.09	c   rapidlearning    :       0.00          0          0          0          0          0
450.00/450.09	c Pricers            :       Time      Calls       Vars
450.00/450.09	c   problem variables:       0.00          0          0
450.00/450.09	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
450.00/450.09	c   relpscost        :     228.75        415          0         76          0          0        794
450.00/450.09	c   pscost           :       0.00          0          0          0          0          0          0
450.00/450.09	c   inference        :       0.00          0          0          0          0          0          0
450.00/450.09	c   mostinf          :       0.00          0          0          0          0          0          0
450.00/450.09	c   leastinf         :       0.00          0          0          0          0          0          0
450.00/450.09	c   fullstrong       :       0.00          0          0          0          0          0          0
450.00/450.09	c   allfullstrong    :       0.00          0          0          0          0          0          0
450.00/450.09	c   random           :       0.00          0          0          0          0          0          0
450.00/450.09	c Primal Heuristics  :       Time      Calls      Found
450.00/450.09	c   LP solutions     :       0.00          -          0
450.00/450.09	c   pseudo solutions :       0.00          -          0
450.00/450.09	c   trivial          :       0.01          1          0
450.00/450.09	c   shiftandpropagate:       0.00          0          0
450.00/450.09	c   simplerounding   :       0.00          0          0
450.00/450.09	c   zirounding       :       0.00          0          0
450.00/450.09	c   rounding         :       0.00          0          0
450.00/450.09	c   shifting         :       0.00          0          0
450.00/450.09	c   intshifting      :       0.00          0          0
450.00/450.09	c   oneopt           :       0.00          0          0
450.00/450.09	c   twoopt           :       0.00          0          0
450.00/450.09	c   fixandinfer      :       0.00          0          0
450.00/450.09	c   feaspump         :       0.00          0          0
450.00/450.09	c   clique           :       0.00          0          0
450.00/450.09	c   coefdiving       :       0.00          0          0
450.00/450.09	c   pscostdiving     :       0.00          0          0
450.00/450.09	c   fracdiving       :       0.00          0          0
450.00/450.09	c   veclendiving     :       0.00          0          0
450.00/450.09	c   intdiving        :       0.00          0          0
450.00/450.09	c   actconsdiving    :       0.00          0          0
450.00/450.09	c   objpscostdiving  :       0.00          0          0
450.00/450.09	c   rootsoldiving    :       0.00          0          0
450.00/450.09	c   linesearchdiving :       0.00          0          0
450.00/450.09	c   guideddiving     :       0.00          0          0
450.00/450.09	c   octane           :       0.00          0          0
450.00/450.09	c   rens             :       0.00          0          0
450.00/450.09	c   rins             :       0.00          0          0
450.00/450.09	c   localbranching   :       0.00          0          0
450.00/450.09	c   mutation         :       0.00          0          0
450.00/450.09	c   crossover        :       0.00          0          0
450.00/450.09	c   dins             :       0.00          0          0
450.00/450.09	c   vbounds          :       0.00          0          0
450.00/450.09	c   undercover       :       0.00          0          0
450.00/450.09	c   subnlp           :       0.00          0          0
450.00/450.09	c   trysol           :       0.00          0          0
450.00/450.09	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
450.00/450.09	c   primal LP        :       0.02          0          0       0.00       0.00
450.00/450.09	c   dual LP          :     206.24        422     425966    1009.40    2065.36
450.00/450.09	c   lex dual LP      :       0.00          0          0       0.00          -
450.00/450.09	c   barrier LP       :       0.00          0          0       0.00          -
450.00/450.09	c   diving/probing LP:       0.00          0          0       0.00          -
450.00/450.09	c   strong branching :     228.36        590     349540     592.44    1530.64
450.00/450.09	c     (at root node) :          -         31      28935     933.39          -
450.00/450.09	c   conflict analysis:       0.00          0          0       0.00          -
450.00/450.09	c B&B Tree           :
450.00/450.09	c   number of runs   :          1
450.00/450.09	c   nodes            :        585
450.00/450.09	c   nodes (total)    :        585
450.00/450.09	c   nodes left       :          0
450.00/450.09	c   max depth        :         25
450.00/450.09	c   max depth (total):         25
450.00/450.09	c   backtracks       :        195 (33.3%)
450.00/450.09	c   delayed cutoffs  :        210
450.00/450.09	c   repropagations   :        497 (79550 domain reductions, 128 cutoffs)
450.00/450.09	c   avg switch length:       3.66
450.00/450.09	c   switching time   :       1.47
450.00/450.09	c Solution           :
450.00/450.09	c   Solutions found  :          0 (0 improvements)
450.00/450.09	c   Primal Bound     : infeasible
450.00/450.09	c   Dual Bound       :          -
450.00/450.09	c   Gap              :       0.00 %
450.00/450.09	c   Root Dual Bound  : +0.00000000000000e+00
450.00/450.09	c   Root Iterations  :      28157
450.20/450.25	c Time complete: 450.26.

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-3451411-1307073765/watcher-3451411-1307073765 -o /tmp/evaluation-result-3451411-1307073765/solver-3451411-1307073765 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451411-1307073765.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.01 2.03 2.00 2/521 20969
/proc/meminfo: memFree=19617888/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=14220 CPUtime=0.01 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 2553 0 0 0 1 0 0 0 25 0 1 0 799792027 14561280 2506 33554432000 4194304 9163163 140736571443536 18446744073709551615 4465652 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20969/statm: 3555 2506 392 1214 0 2337 0

[startup+0.024146 s]
/proc/loadavg: 2.01 2.03 2.00 2/521 20969
/proc/meminfo: memFree=19617888/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=15848 CPUtime=0.02 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 2943 0 0 0 2 0 0 0 25 0 1 0 799792027 16228352 2896 33554432000 4194304 9163163 140736571443536 18446744073709551615 7480236 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20969/statm: 3962 2896 392 1214 0 2744 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15848

[startup+0.101132 s]
/proc/loadavg: 2.01 2.03 2.00 2/521 20969
/proc/meminfo: memFree=19617888/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=23600 CPUtime=0.09 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 4865 0 0 0 9 0 0 0 25 0 1 0 799792027 24166400 4818 33554432000 4194304 9163163 140736571443536 18446744073709551615 7962177 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20969/statm: 5900 4818 392 1214 0 4682 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23600

[startup+0.301094 s]
/proc/loadavg: 2.01 2.03 2.00 2/521 20969
/proc/meminfo: memFree=19617888/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=43468 CPUtime=0.29 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 9845 0 0 0 29 0 0 0 25 0 1 0 799792027 44511232 9798 33554432000 4194304 9163163 140736571443536 18446744073709551615 7480669 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20969/statm: 10867 9798 392 1214 0 9649 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43468

[startup+0.701026 s]
/proc/loadavg: 2.01 2.03 2.00 2/521 20969
/proc/meminfo: memFree=19617888/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=134468 CPUtime=0.69 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 31887 0 0 0 66 3 0 0 25 0 1 0 799792027 137695232 31835 33554432000 4194304 9163163 140736571443536 18446744073709551615 4854558 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 33617 31835 514 1214 0 32399 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 134468

[startup+1.5009 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 20970
/proc/meminfo: memFree=19471436/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=246968 CPUtime=1.49 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 61337 0 0 0 142 7 0 0 18 0 1 0 799792027 252895232 57578 33554432000 4194304 9163163 140736571443536 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 61742 57578 774 1214 0 60524 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 246968

[startup+3.10061 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 20970
/proc/meminfo: memFree=19380860/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=253372 CPUtime=3.09 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 64550 0 0 0 301 8 0 0 20 0 1 0 799792027 259452928 60564 33554432000 4194304 9163163 140736571443536 18446744073709551615 6217600 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 63343 60564 746 1214 0 62125 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 253372

[startup+6.30104 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 20970
/proc/meminfo: memFree=19372096/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=256172 CPUtime=6.29 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 66023 0 0 0 620 9 0 0 25 0 1 0 799792027 262320128 61887 33554432000 4194304 9163163 140736571443536 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 64043 61887 739 1214 0 62825 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 256172

[startup+12.7008 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 20970
/proc/meminfo: memFree=19361800/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=263396 CPUtime=12.7 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 68007 0 0 0 1258 12 0 0 25 0 1 0 799792027 269717504 63871 33554432000 4194304 9163163 140736571443536 18446744073709551615 7046812 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 65849 63871 739 1214 0 64631 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 263396

[startup+25.5005 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 20971
/proc/meminfo: memFree=19361412/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=265104 CPUtime=25.49 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 68113 0 0 0 2534 15 0 0 25 0 1 0 799792027 271466496 63977 33554432000 4194304 9163163 140736571443536 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 66276 63977 741 1214 0 65058 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 265104

[startup+51.1008 s]
/proc/loadavg: 2.07 2.04 2.00 3/522 20971
/proc/meminfo: memFree=19358852/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=266668 CPUtime=51.09 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 68802 0 0 0 5087 22 0 0 25 0 1 0 799792027 273068032 64665 33554432000 4194304 9163163 140736571443536 18446744073709551615 7345690 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 66667 64665 743 1214 0 65449 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 266668

[startup+102.32 s]
/proc/loadavg: 2.03 2.03 2.00 3/522 20973
/proc/meminfo: memFree=19356196/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=270624 CPUtime=102.32 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 69391 0 0 0 10194 38 0 0 25 0 1 0 799792027 277118976 65254 33554432000 4194304 9163163 140736571443536 18446744073709551615 7225472 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 67656 65254 743 1214 0 66438 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 270624

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/522 20974
/proc/meminfo: memFree=19348100/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=276424 CPUtime=162.3 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 71028 0 0 0 16173 57 0 0 25 0 1 0 799792027 283058176 66881 33554432000 4194304 9163163 140736571443536 18446744073709551615 7224045 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 69106 66881 738 1214 0 67888 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 276424

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 20976
/proc/meminfo: memFree=19345332/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=279504 CPUtime=222.3 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 78754 0 0 0 22154 76 0 0 25 0 1 0 799792027 286212096 67618 33554432000 4194304 9163163 140736571443536 18446744073709551615 7413694 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 69876 67618 738 1214 0 68658 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 279504

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 20977
/proc/meminfo: memFree=19342324/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=285040 CPUtime=282.29 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 102937 0 0 0 28130 99 0 0 25 0 1 0 799792027 291880960 68925 33554432000 4194304 9163163 140736571443536 18446744073709551615 7345695 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 71260 68925 740 1214 0 70042 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 285040

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 20979
/proc/meminfo: memFree=19339192/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=287816 CPUtime=342.3 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 142741 0 0 0 34108 122 0 0 25 0 1 0 799792027 294723584 69663 33554432000 4194304 9163163 140736571443536 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 71954 69663 1014 1214 0 70736 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 287816

[startup+402.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/522 20981
/proc/meminfo: memFree=19329740/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=295700 CPUtime=402.3 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 169796 0 0 0 40086 144 0 0 25 0 1 0 799792027 302796800 71746 33554432000 4194304 9163163 140736571443536 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 73925 71746 737 1214 0 72707 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 295700

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

[startup+409.501 s]
/proc/loadavg: 2.07 2.03 2.01 3/522 20981
/proc/meminfo: memFree=19329608/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=295700 CPUtime=409.5 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 169797 0 0 0 40804 146 0 0 25 0 1 0 799792027 302796800 71747 33554432000 4194304 9163163 140736571443536 18446744073709551615 7348048 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 73925 71747 737 1214 0 72707 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 295700

[startup+435.1 s]
/proc/loadavg: 2.10 2.04 2.01 3/522 20982
/proc/meminfo: memFree=19331068/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=294836 CPUtime=435.11 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 193053 0 0 0 43354 157 0 0 25 0 1 0 799792027 301912064 71427 33554432000 4194304 9163163 140736571443536 18446744073709551615 7051398 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 73709 71427 737 1214 0 72491 0
Current children cumulated CPU time (s) 435.11
Current children cumulated vsize (KiB) 294836

[startup+441.5 s]
/proc/loadavg: 2.08 2.04 2.01 3/522 20982
/proc/meminfo: memFree=19336396/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=293864 CPUtime=441.51 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 197921 0 0 0 43991 160 0 0 25 0 1 0 799792027 300916736 70387 33554432000 4194304 9163163 140736571443536 18446744073709551615 7348385 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 73466 70387 737 1214 0 72248 0
Current children cumulated CPU time (s) 441.51
Current children cumulated vsize (KiB) 293864

[startup+444.701 s]
/proc/loadavg: 2.08 2.04 2.01 3/522 20982
/proc/meminfo: memFree=19327464/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=298144 CPUtime=444.7 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 200356 0 0 0 44310 160 0 0 25 0 1 0 799792027 305299456 72335 33554432000 4194304 9163163 140736571443536 18446744073709551615 7224168 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 74536 72335 771 1214 0 73318 0
Current children cumulated CPU time (s) 444.7
Current children cumulated vsize (KiB) 298144

[startup+447.901 s]
/proc/loadavg: 2.08 2.04 2.01 3/522 20982
/proc/meminfo: memFree=19327464/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=298144 CPUtime=447.91 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 200356 0 0 0 44629 162 0 0 25 0 1 0 799792027 305299456 72335 33554432000 4194304 9163163 140736571443536 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 74536 72335 771 1214 0 73318 0
Current children cumulated CPU time (s) 447.91
Current children cumulated vsize (KiB) 298144

[startup+449.501 s]
/proc/loadavg: 2.08 2.04 2.01 3/522 20982
/proc/meminfo: memFree=19327464/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=298144 CPUtime=449.5 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 200356 0 0 0 44788 162 0 0 25 0 1 0 799792027 305299456 72335 33554432000 4194304 9163163 140736571443536 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 74536 72335 771 1214 0 73318 0
Current children cumulated CPU time (s) 449.5
Current children cumulated vsize (KiB) 298144

[startup+449.92 s]
/proc/loadavg: 2.07 2.04 2.01 3/522 20982
/proc/meminfo: memFree=19327092/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=298144 CPUtime=449.92 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 200356 0 0 0 44830 162 0 0 25 0 1 0 799792027 305299456 72335 33554432000 4194304 9163163 140736571443536 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/20969/statm: 74536 72335 771 1214 0 73318 0
Current children cumulated CPU time (s) 449.92
Current children cumulated vsize (KiB) 298144

[startup+450.101 s]
/proc/loadavg: 2.07 2.04 2.01 3/522 20982
/proc/meminfo: memFree=19327092/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=298144 CPUtime=450.1 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 200361 0 0 0 44848 162 0 0 18 0 1 0 799792027 305299456 72340 33554432000 4194304 9163163 140736571443536 18446744073709551615 6614059 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20969/statm: 74536 72340 776 1214 0 73318 0
Current children cumulated CPU time (s) 450.1
Current children cumulated vsize (KiB) 298144

[startup+450.201 s]
/proc/loadavg: 2.07 2.04 2.01 3/522 20982
/proc/meminfo: memFree=19327092/32951124 swapFree=58800704/67111528
[pid=20969] ppid=20967 vsize=296636 CPUtime=450.2 cores=0,2,4,6
/proc/20969/stat : 20969 (scip-2.0.1.4b.l) R 20967 20969 18505 0 -1 4202496 200364 0 0 0 44858 162 0 0 18 0 1 0 799792027 303755264 71979 33554432000 4194304 9163163 140736571443536 18446744073709551615 6555045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20969/statm: 74159 71979 779 1214 0 72941 0
Current children cumulated CPU time (s) 450.2
Current children cumulated vsize (KiB) 296636

Child status: 0
Real time (s): 450.257
CPU time (s): 450.27
CPU user time (s): 448.629
CPU system time (s): 1.64075
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 298776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 448.629
system time used= 1.64075
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 200371
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= 8
involuntary context switches= 501

runsolver used 2.41663 second user time and 5.37618 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-03 06:02:46
IDJOB=3451411
IDBENCH=1472
IDSOLVER=1948
FILE ID=node142/3451411-1307073765
RUNJOBID= node142-1307068304-19569
PBS_JOBID= 13497844
Free space on /tmp= 73892 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-elf.rf9.ucl.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451411-1307073765/watcher-3451411-1307073765 -o /tmp/evaluation-result-3451411-1307073765/solver-3451411-1307073765 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451411-1307073765.opb -t 1800 -m 15500

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

MD5SUM BENCH= f3a2fcfec289719ed724c9b755cd6805
RANDOM SEED=874044911

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19618044 kB
Buffers:        213876 kB
Cached:         392132 kB
SwapCached:      11452 kB
Active:       11328032 kB
Inactive:      1740704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19618044 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:           14068 kB
Writeback:           0 kB
AnonPages:    12460124 kB
Mapped:          34612 kB
Slab:           115288 kB
PageTables:      79616 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 147541776 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= 73880 MiB
End job on node142 at 2011-06-03 06:10:16