Trace number 3485889

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 2 2011-06-10 (fixed)UNSAT 441.013 441.006

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 1.5.0.5]
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-3485889-1307754253.opb>
0.29/0.31	c original problem has 20445 variables (20445 bin, 0 int, 0 impl, 0 cont) and 58444 constraints
0.29/0.31	c problem read
0.29/0.31	c No objective function, only one solution is needed.
0.29/0.31	c presolving settings loaded
0.49/0.50	c presolving:
0.89/1.00	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
1.00/1.06	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
1.00/1.07	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
1.00/1.07	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
1.19/1.23	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
1.29/1.30	c presolving (6 rounds):
1.29/1.30	c  4099 deleted vars, 11686 deleted constraints, 0 added constraints, 2774 tightened bounds, 0 added holes, 1014 changed sides, 2255 changed coefficients
1.29/1.30	c  1123266 implications, 0 cliques
1.29/1.30	c presolved problem has 16345 variables (16345 bin, 0 int, 0 impl, 0 cont) and 46758 constraints
1.29/1.30	c    1908 constraints of type <knapsack>
1.29/1.30	c   29930 constraints of type <setppc>
1.29/1.30	c   14920 constraints of type <logicor>
1.29/1.30	c transformed objective value is always integral (scale: 1)
1.29/1.30	c Presolving Time: 0.94
1.29/1.30	c - non default parameters ----------------------------------------------------------------------
1.29/1.30	c # SCIP version 2.0.1.4
1.29/1.30	c 
1.29/1.30	c # frequency for displaying node information lines
1.29/1.30	c # [type: int, range: [-1,2147483647], default: 100]
1.29/1.30	c display/freq = 10000
1.29/1.30	c 
1.29/1.30	c # maximal time in seconds to run
1.29/1.30	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.29/1.30	c limits/time = 1797
1.29/1.30	c 
1.29/1.30	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.29/1.30	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.29/1.30	c limits/memory = 13950
1.29/1.30	c 
1.29/1.30	c # solving stops, if the given number of solutions were found (-1: no limit)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.30	c limits/solutions = 1
1.29/1.30	c 
1.29/1.30	c # maximal number of separation rounds per node (-1: unlimited)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: 5]
1.29/1.30	c separating/maxrounds = 1
1.29/1.30	c 
1.29/1.30	c # maximal number of separation rounds in the root node (-1: unlimited)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.30	c separating/maxroundsroot = 5
1.29/1.30	c 
1.29/1.30	c # default clock type (1: CPU user seconds, 2: wall clock time)
1.29/1.30	c # [type: int, range: [1,2], default: 1]
1.29/1.30	c timing/clocktype = 2
1.29/1.30	c 
1.29/1.30	c # belongs reading time to solving time?
1.29/1.30	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.30	c timing/reading = TRUE
1.29/1.30	c 
1.29/1.30	c # should presolving try to simplify inequalities
1.29/1.30	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.30	c constraints/linear/simplifyinequalities = TRUE
1.29/1.30	c 
1.29/1.30	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
1.29/1.30	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.30	c constraints/indicator/addCouplingCons = TRUE
1.29/1.30	c 
1.29/1.30	c # should disaggregation of knapsack constraints be allowed in preprocessing?
1.29/1.30	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
1.29/1.30	c constraints/knapsack/disaggregation = FALSE
1.29/1.30	c 
1.29/1.30	c # should presolving try to simplify knapsacks
1.29/1.30	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.29/1.30	c constraints/knapsack/simplifyinequalities = TRUE
1.29/1.30	c 
1.29/1.30	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.30	c presolving/probing/maxrounds = 0
1.29/1.30	c 
1.29/1.30	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.30	c heuristics/coefdiving/freq = -1
1.29/1.30	c 
1.29/1.30	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.30	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.30	c heuristics/coefdiving/maxlpiterquot = 0.075
1.29/1.30	c 
1.29/1.30	c # additional number of allowed LP iterations
1.29/1.30	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.30	c heuristics/coefdiving/maxlpiterofs = 1500
1.29/1.30	c 
1.29/1.30	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: 30]
1.29/1.30	c heuristics/crossover/freq = -1
1.29/1.30	c 
1.29/1.30	c # number of nodes added to the contingent of the total nodes
1.29/1.30	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.29/1.30	c heuristics/crossover/nodesofs = 750
1.29/1.30	c 
1.29/1.30	c # number of nodes without incumbent change that heuristic should wait
1.29/1.30	c # [type: longint, range: [0,9223372036854775807], default: 200]
1.29/1.30	c heuristics/crossover/nwaitingnodes = 100
1.29/1.30	c 
1.29/1.30	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
1.29/1.30	c # [type: real, range: [0,1], default: 0.1]
1.29/1.30	c heuristics/crossover/nodesquot = 0.15
1.29/1.30	c 
1.29/1.30	c # minimum percentage of integer variables that have to be fixed 
1.29/1.30	c # [type: real, range: [0,1], default: 0.666]
1.29/1.30	c heuristics/crossover/minfixingrate = 0.5
1.29/1.30	c 
1.29/1.30	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: 20]
1.29/1.30	c heuristics/feaspump/freq = -1
1.29/1.30	c 
1.29/1.30	c # additional number of allowed LP iterations
1.29/1.30	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.30	c heuristics/feaspump/maxlpiterofs = 2000
1.29/1.30	c 
1.29/1.30	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.30	c heuristics/fracdiving/freq = -1
1.29/1.30	c 
1.29/1.30	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.30	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.30	c heuristics/fracdiving/maxlpiterquot = 0.075
1.29/1.30	c 
1.29/1.30	c # additional number of allowed LP iterations
1.29/1.30	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.30	c heuristics/fracdiving/maxlpiterofs = 1500
1.29/1.30	c 
1.29/1.30	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.30	c heuristics/guideddiving/freq = -1
1.29/1.30	c 
1.29/1.30	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.30	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.30	c heuristics/guideddiving/maxlpiterquot = 0.075
1.29/1.30	c 
1.29/1.30	c # additional number of allowed LP iterations
1.29/1.30	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.30	c heuristics/guideddiving/maxlpiterofs = 1500
1.29/1.30	c 
1.29/1.30	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.30	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.30	c heuristics/intdiving/maxlpiterquot = 0.075
1.29/1.30	c 
1.29/1.30	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.30	c heuristics/intshifting/freq = -1
1.29/1.30	c 
1.29/1.30	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.30	c heuristics/linesearchdiving/freq = -1
1.29/1.30	c 
1.29/1.30	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.30	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.30	c heuristics/linesearchdiving/maxlpiterquot = 0.075
1.29/1.30	c 
1.29/1.30	c # additional number of allowed LP iterations
1.29/1.30	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.30	c heuristics/linesearchdiving/maxlpiterofs = 1500
1.29/1.30	c 
1.29/1.30	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: 20]
1.29/1.30	c heuristics/objpscostdiving/freq = -1
1.29/1.30	c 
1.29/1.30	c # maximal fraction of diving LP iterations compared to total iteration number
1.29/1.30	c # [type: real, range: [0,1], default: 0.01]
1.29/1.30	c heuristics/objpscostdiving/maxlpiterquot = 0.015
1.29/1.30	c 
1.29/1.30	c # additional number of allowed LP iterations
1.29/1.30	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.30	c heuristics/objpscostdiving/maxlpiterofs = 1500
1.29/1.30	c 
1.29/1.30	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.30	c heuristics/oneopt/freq = -1
1.29/1.30	c 
1.29/1.30	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.30	c heuristics/pscostdiving/freq = -1
1.29/1.30	c 
1.29/1.30	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.30	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.30	c heuristics/pscostdiving/maxlpiterquot = 0.075
1.29/1.30	c 
1.29/1.30	c # additional number of allowed LP iterations
1.29/1.30	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.30	c heuristics/pscostdiving/maxlpiterofs = 1500
1.29/1.30	c 
1.29/1.30	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.30	c heuristics/rens/freq = -1
1.29/1.30	c 
1.29/1.30	c # minimum percentage of integer variables that have to be fixable 
1.29/1.30	c # [type: real, range: [0,1], default: 0.5]
1.29/1.30	c heuristics/rens/minfixingrate = 0.3
1.29/1.30	c 
1.29/1.30	c # number of nodes added to the contingent of the total nodes
1.29/1.30	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.29/1.30	c heuristics/rens/nodesofs = 2000
1.29/1.30	c 
1.29/1.30	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
1.29/1.30	c # [type: int, range: [-1,2147483647], default: 20]
1.29/1.30	c heuristics/rootsoldiving/freq = -1
1.29/1.30	c 
1.29/1.30	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.30	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
1.29/1.30	c heuristics/rootsoldiving/maxlpiterquot = 0.015
1.29/1.30	c 
1.29/1.30	c # additional number of allowed LP iterations
1.29/1.30	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.30	c heuristics/rootsoldiving/maxlpiterofs = 1500
1.29/1.30	c 
1.29/1.30	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
1.29/1.31	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.31	c heuristics/rounding/freq = -1
1.29/1.31	c 
1.29/1.31	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
1.29/1.31	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.31	c heuristics/shiftandpropagate/freq = -1
1.29/1.31	c 
1.29/1.31	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
1.29/1.31	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.31	c heuristics/shifting/freq = -1
1.29/1.31	c 
1.29/1.31	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
1.29/1.31	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.31	c heuristics/simplerounding/freq = -1
1.29/1.31	c 
1.29/1.31	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
1.29/1.31	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.31	c heuristics/subnlp/freq = -1
1.29/1.31	c 
1.29/1.31	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
1.29/1.31	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.31	c heuristics/trivial/freq = -1
1.29/1.31	c 
1.29/1.31	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
1.29/1.31	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.31	c heuristics/trysol/freq = -1
1.29/1.31	c 
1.29/1.31	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
1.29/1.31	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.31	c heuristics/undercover/freq = -1
1.29/1.31	c 
1.29/1.31	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
1.29/1.31	c # [type: int, range: [-1,2147483647], default: 10]
1.29/1.31	c heuristics/veclendiving/freq = -1
1.29/1.31	c 
1.29/1.31	c # maximal fraction of diving LP iterations compared to node LP iterations
1.29/1.31	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.29/1.31	c heuristics/veclendiving/maxlpiterquot = 0.075
1.29/1.31	c 
1.29/1.31	c # additional number of allowed LP iterations
1.29/1.31	c # [type: int, range: [0,2147483647], default: 1000]
1.29/1.31	c heuristics/veclendiving/maxlpiterofs = 1500
1.29/1.31	c 
1.29/1.31	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
1.29/1.31	c # [type: int, range: [-1,2147483647], default: 1]
1.29/1.31	c heuristics/zirounding/freq = -1
1.29/1.31	c 
1.29/1.31	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
1.29/1.31	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.31	c separating/cmir/freq = -1
1.29/1.31	c 
1.29/1.31	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
1.29/1.31	c # [type: int, range: [-1,2147483647], default: 0]
1.29/1.31	c separating/flowcover/freq = -1
1.29/1.31	c 
1.29/1.31	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1.29/1.31	c # [type: int, range: [-1,2147483647], default: -1]
1.29/1.31	c separating/rapidlearning/freq = 0
1.29/1.31	c 
1.29/1.31	c -----------------------------------------------------------------------------------------------
1.29/1.31	c start solving
1.29/1.31	c 
2.29/2.34	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.29/2.34	c   2.3s|     1 |     0 |  4796 |     - | 129M|   0 |2592 |  16k|  46k|  16k|  46k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.19/4.29	c   4.3s|     1 |     0 |  6768 |     - | 129M|   0 |3158 |  16k|  46k|  16k|  46k| 160 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.70/7.78	c   7.8s|     1 |     0 | 13064 |     - | 130M|   0 |3724 |  16k|  46k|  16k|  47k| 292 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
9.99/10.00	c  10.0s|     1 |     0 | 15243 |     - | 131M|   0 |4176 |  16k|  46k|  16k|  47k| 407 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
13.39/13.41	c  13.4s|     1 |     0 | 19531 |     - | 131M|   0 |4468 |  16k|  46k|  16k|  47k| 549 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
19.89/19.96	c  20.0s|     1 |     0 | 28157 |     - | 132M|   0 |5139 |  16k|  46k|  16k|  47k| 692 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
42.90/42.91	c  42.9s|     1 |     2 | 28157 |     - | 132M|   0 |5139 |  16k|  46k|  16k|  47k| 692 |   0 |  31 | 0.000000e+00 |      --      |    Inf 
440.80/440.84	c 
440.80/440.84	c SCIP Status        : problem is solved [infeasible]
440.80/440.84	c Solving Time (sec) : 440.84
440.80/440.84	c Solving Nodes      : 585
440.80/440.84	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
440.80/440.84	c Dual Bound         : +1.00000000000000e+20
440.80/440.84	c Gap                : 0.00 %
440.80/440.84	s UNSATISFIABLE
440.80/440.84	c SCIP Status        : problem is solved [infeasible]
440.80/440.84	c Total Time         :     440.84
440.80/440.84	c   solving          :     440.84
440.80/440.84	c   presolving       :       0.94 (included in solving)
440.80/440.84	c   reading          :       0.31 (included in solving)
440.80/440.84	c Original Problem   :
440.80/440.84	c   Problem name     : HOME/instance-3485889-1307754253.opb
440.80/440.84	c   Variables        : 20445 (20445 binary, 0 integer, 0 implicit integer, 0 continuous)
440.80/440.84	c   Constraints      : 58444 initial, 58444 maximal
440.80/440.84	c Presolved Problem  :
440.80/440.84	c   Problem name     : t_HOME/instance-3485889-1307754253.opb
440.80/440.84	c   Variables        : 16345 (16345 binary, 0 integer, 0 implicit integer, 0 continuous)
440.80/440.84	c   Constraints      : 46758 initial, 47614 maximal
440.80/440.84	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
440.80/440.84	c   trivial          :       0.01         56          0          0          0          0          0          0          0          0
440.80/440.84	c   dualfix          :       0.00          1          0          0          0          0          0          0          0          0
440.80/440.84	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
440.80/440.84	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
440.80/440.84	c   implics          :       0.10          0       1256          0          0          0          0          0          0          0
440.80/440.84	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
440.80/440.84	c   knapsack         :       0.01          0          0          0          0          0          0          0          0          0
440.80/440.84	c   setppc           :       0.04          0          0          0          0          0          0          0          0          0
440.80/440.84	c   linear           :       0.59       2774         12          0       2774          0      11686          0       1014       2255
440.80/440.84	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
440.80/440.84	c   root node        :          -       1093          -          -       1093          -          -          -          -          -
440.80/440.84	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
440.80/440.84	c   integral         :          0          0          0        415          0          1          0          0         76          0          0        794
440.80/440.84	c   knapsack         :       1908          5      12029          0          0          0          0          0          0       1002          0          0
440.80/440.84	c   setppc           :      29930          5      12029          0          0          0     115180         95     227729          0          0          0
440.80/440.84	c   logicor          :      14920+         5      11326          0          0          0      51522        219     107671          0          0          0
440.80/440.84	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
440.80/440.84	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
440.80/440.84	c   integral         :     225.32       0.00       0.00     225.32       0.00       0.00       0.00
440.80/440.84	c   knapsack         :       0.32       0.01       0.31       0.00       0.00       0.00       0.00
440.80/440.84	c   setppc           :       2.05       0.01       2.00       0.00       0.00       0.00       0.05
440.80/440.84	c   logicor          :       0.51       0.00       0.47       0.00       0.00       0.00       0.03
440.80/440.84	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
440.80/440.84	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
440.80/440.84	c   vbounds          :          0          0          0          0
440.80/440.84	c   rootredcost      :          0          0          0          0
440.80/440.84	c   pseudoobj        :          0          0          0          0
440.80/440.84	c Propagator Timings :  TotalTime  Propagate    Resprop
440.80/440.84	c   vbounds          :       0.00       0.00       0.00
440.80/440.84	c   rootredcost      :       0.00       0.00       0.00
440.80/440.84	c   pseudoobj        :       0.00       0.00       0.00
440.80/440.84	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
440.80/440.84	c   propagation      :       0.13        314        278       1892       56.0        128       20.5          -
440.80/440.84	c   infeasible LP    :       0.01          2          2         23       77.5          0        0.0          0
440.80/440.84	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
440.80/440.84	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
440.80/440.84	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
440.80/440.84	c   applied globally :          -          -          -       1194       42.9          -          -          -
440.80/440.84	c   applied locally  :          -          -          -          0        0.0          -          -          -
440.80/440.84	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
440.80/440.84	c   cut pool         :       0.00          4          -          -        129          -    (maximal pool size: 2043)
440.80/440.84	c   redcost          :       0.17        406          0          0          0          0
440.80/440.84	c   impliedbounds    :       0.02          5          0          0          0          0
440.80/440.84	c   intobj           :       0.00          0          0          0          0          0
440.80/440.84	c   gomory           :       2.30          5          0          0       2500          0
440.80/440.84	c   cgmip            :       0.00          0          0          0          0          0
440.80/440.84	c   closecuts        :       0.00          0          0          0          0          0
440.80/440.84	c   strongcg         :       2.11          5          0          0       2500          0
440.80/440.84	c   cmir             :       0.00          0          0          0          0          0
440.80/440.84	c   flowcover        :       0.00          0          0          0          0          0
440.80/440.84	c   clique           :       1.35          5          0          0         41          0
440.80/440.84	c   zerohalf         :       0.00          0          0          0          0          0
440.80/440.84	c   mcf              :       0.23          1          0          0          0          0
440.80/440.84	c   oddcycle         :       0.00          0          0          0          0          0
440.80/440.84	c   rapidlearning    :       0.00          0          0          0          0          0
440.80/440.84	c Pricers            :       Time      Calls       Vars
440.80/440.84	c   problem variables:       0.00          0          0
440.80/440.84	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
440.80/440.84	c   relpscost        :     225.32        415          0         76          0          0        794
440.80/440.84	c   pscost           :       0.00          0          0          0          0          0          0
440.80/440.84	c   inference        :       0.00          0          0          0          0          0          0
440.80/440.84	c   mostinf          :       0.00          0          0          0          0          0          0
440.80/440.84	c   leastinf         :       0.00          0          0          0          0          0          0
440.80/440.84	c   fullstrong       :       0.00          0          0          0          0          0          0
440.80/440.84	c   allfullstrong    :       0.00          0          0          0          0          0          0
440.80/440.84	c   random           :       0.00          0          0          0          0          0          0
440.80/440.84	c Primal Heuristics  :       Time      Calls      Found
440.80/440.84	c   LP solutions     :       0.00          -          0
440.80/440.84	c   pseudo solutions :       0.00          -          0
440.80/440.84	c   trivial          :       0.01          1          0
440.80/440.84	c   shiftandpropagate:       0.00          0          0
440.80/440.84	c   simplerounding   :       0.00          0          0
440.80/440.84	c   zirounding       :       0.00          0          0
440.80/440.84	c   rounding         :       0.00          0          0
440.80/440.84	c   shifting         :       0.00          0          0
440.80/440.84	c   intshifting      :       0.00          0          0
440.80/440.84	c   oneopt           :       0.00          0          0
440.80/440.84	c   twoopt           :       0.00          0          0
440.80/440.84	c   fixandinfer      :       0.00          0          0
440.80/440.84	c   feaspump         :       0.00          0          0
440.80/440.84	c   clique           :       0.00          0          0
440.80/440.84	c   coefdiving       :       0.00          0          0
440.80/440.84	c   pscostdiving     :       0.00          0          0
440.80/440.84	c   fracdiving       :       0.00          0          0
440.80/440.84	c   veclendiving     :       0.00          0          0
440.80/440.84	c   intdiving        :       0.00          0          0
440.80/440.84	c   actconsdiving    :       0.00          0          0
440.80/440.84	c   objpscostdiving  :       0.00          0          0
440.80/440.84	c   rootsoldiving    :       0.00          0          0
440.80/440.84	c   linesearchdiving :       0.00          0          0
440.80/440.84	c   guideddiving     :       0.00          0          0
440.80/440.84	c   octane           :       0.00          0          0
440.80/440.84	c   rens             :       0.00          0          0
440.80/440.84	c   rins             :       0.00          0          0
440.80/440.84	c   localbranching   :       0.00          0          0
440.80/440.84	c   mutation         :       0.00          0          0
440.80/440.84	c   crossover        :       0.00          0          0
440.80/440.84	c   dins             :       0.00          0          0
440.80/440.84	c   vbounds          :       0.00          0          0
440.80/440.84	c   undercover       :       0.00          0          0
440.80/440.84	c   subnlp           :       0.00          0          0
440.80/440.84	c   trysol           :       0.00          0          0
440.80/440.84	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
440.80/440.84	c   primal LP        :       0.02          0          0       0.00       0.00
440.80/440.84	c   dual LP          :     200.33        422     425966    1009.40    2126.32
440.80/440.84	c   lex dual LP      :       0.00          0          0       0.00          -
440.80/440.84	c   barrier LP       :       0.00          0          0       0.00          -
440.80/440.84	c   diving/probing LP:       0.00          0          0       0.00          -
440.80/440.84	c   strong branching :     224.93        590     349540     592.44    1554.01
440.80/440.84	c     (at root node) :          -         31      28935     933.39          -
440.80/440.84	c   conflict analysis:       0.00          0          0       0.00          -
440.80/440.84	c B&B Tree           :
440.80/440.84	c   number of runs   :          1
440.80/440.84	c   nodes            :        585
440.80/440.84	c   nodes (total)    :        585
440.80/440.84	c   nodes left       :          0
440.80/440.84	c   max depth        :         25
440.80/440.84	c   max depth (total):         25
440.80/440.84	c   backtracks       :        195 (33.3%)
440.80/440.84	c   delayed cutoffs  :        210
440.80/440.84	c   repropagations   :        497 (79550 domain reductions, 128 cutoffs)
440.80/440.84	c   avg switch length:       3.66
440.80/440.84	c   switching time   :       1.49
440.80/440.84	c Solution           :
440.80/440.84	c   Solutions found  :          0 (0 improvements)
440.80/440.84	c   Primal Bound     : infeasible
440.80/440.84	c   Dual Bound       :          -
440.80/440.84	c   Gap              :       0.00 %
440.80/440.84	c   Root Dual Bound  : +0.00000000000000e+00
440.80/440.84	c   Root Iterations  :      28157
440.90/441.00	c Time complete: 441.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3485889-1307754253/watcher-3485889-1307754253 -o /tmp/evaluation-result-3485889-1307754253/solver-3485889-1307754253 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485889-1307754253.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: 2.00 2.00 1.92 2/177 17886
/proc/meminfo: memFree=30860748/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=9984 CPUtime=0 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 1483 0 0 0 0 0 0 0 25 0 1 0 343034703 10223616 1437 33554432000 4194304 8979876 140736813622368 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17886/statm: 2496 1437 363 1169 0 1323 0

[startup+0.067017 s]
/proc/loadavg: 2.00 2.00 1.92 2/177 17886
/proc/meminfo: memFree=30860748/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=19320 CPUtime=0.06 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 3829 0 0 0 6 0 0 0 25 0 1 0 343034703 19783680 3783 33554432000 4194304 8979876 140736813622368 18446744073709551615 4536326 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17886/statm: 4830 3783 363 1169 0 3657 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 19320

[startup+0.101012 s]
/proc/loadavg: 2.00 2.00 1.92 2/177 17886
/proc/meminfo: memFree=30860748/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=22576 CPUtime=0.09 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 4598 0 0 0 9 0 0 0 25 0 1 0 343034703 23117824 4553 33554432000 4194304 8979876 140736813622368 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17886/statm: 5644 4581 363 1169 0 4471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22576

[startup+0.300981 s]
/proc/loadavg: 2.00 2.00 1.92 2/177 17886
/proc/meminfo: memFree=30860748/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=41120 CPUtime=0.29 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 9273 0 0 0 28 1 0 0 25 0 1 0 343034703 42106880 9227 33554432000 4194304 8979876 140736813622368 18446744073709551615 7720571 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17886/statm: 10280 9227 363 1169 0 9107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41120

[startup+0.700903 s]
/proc/loadavg: 2.00 2.00 1.92 2/177 17886
/proc/meminfo: memFree=30860748/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=136956 CPUtime=0.69 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 34739 0 0 0 66 3 0 0 25 0 1 0 343034703 140242944 32411 33554432000 4194304 8979876 140736813622368 18446744073709551615 6503617 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 34239 32411 500 1169 0 33066 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 136956

[startup+1.50076 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 17887
/proc/meminfo: memFree=30712708/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=243072 CPUtime=1.49 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 63255 0 0 0 143 6 0 0 25 0 1 0 343034703 248905728 57842 33554432000 4194304 8979876 140736813622368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 60768 57842 756 1169 0 59595 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 243072

[startup+3.10048 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 17887
/proc/meminfo: memFree=30622568/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=256172 CPUtime=3.09 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 66899 0 0 0 300 9 0 0 25 0 1 0 343034703 262320128 61187 33554432000 4194304 8979876 140736813622368 18446744073709551615 18446744073699065959 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 64043 61187 740 1169 0 62870 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 256172

[startup+6.30092 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 17888
/proc/meminfo: memFree=30602280/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=258800 CPUtime=6.29 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 68244 0 0 0 617 12 0 0 25 0 1 0 343034703 265011200 62422 33554432000 4194304 8979876 140736813622368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 64700 62422 771 1169 0 63527 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 258800

[startup+12.7008 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 17888
/proc/meminfo: memFree=30605524/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=265508 CPUtime=12.69 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 69902 0 0 0 1252 17 0 0 25 0 1 0 343034703 271880192 64053 33554432000 4194304 8979876 140736813622368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 66377 64053 744 1169 0 65204 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 265508

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 17888
/proc/meminfo: memFree=30602280/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=269292 CPUtime=25.49 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 70870 0 0 0 2523 26 0 0 25 0 1 0 343034703 275755008 65021 33554432000 4194304 8979876 140736813622368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 67323 65021 746 1169 0 66150 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 269292

[startup+51.1009 s]
/proc/loadavg: 2.08 2.02 1.93 3/178 17889
/proc/meminfo: memFree=30602912/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=269292 CPUtime=51.1 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 70914 0 0 0 5065 45 0 0 25 0 1 0 343034703 275755008 65065 33554432000 4194304 8979876 140736813622368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 67323 65065 748 1169 0 66150 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 269292

[startup+102.307 s]
/proc/loadavg: 2.03 2.01 1.93 3/178 17890
/proc/meminfo: memFree=30594616/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=272196 CPUtime=102.3 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 71608 0 0 0 10149 81 0 0 25 0 1 0 343034703 278728704 65759 33554432000 4194304 8979876 140736813622368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 68049 65759 748 1169 0 66876 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 272196

[startup+162.301 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 17892
/proc/meminfo: memFree=30576348/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=279640 CPUtime=162.29 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 91425 0 0 0 16093 136 0 0 25 0 1 0 343034703 286351360 67932 33554432000 4194304 8979876 140736813622368 18446744073709551615 7143767 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 69910 67932 733 1169 0 68737 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 279640

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17893
/proc/meminfo: memFree=30568744/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=285008 CPUtime=222.3 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 92809 0 0 0 22042 188 0 0 25 0 1 0 343034703 291848192 69306 33554432000 4194304 8979876 140736813622368 18446744073709551615 7069285 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 71252 69306 726 1169 0 70079 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 285008

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17895
/proc/meminfo: memFree=30568588/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=290676 CPUtime=282.29 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 122547 0 0 0 27982 247 0 0 25 0 1 0 343034703 297652224 70300 33554432000 4194304 8979876 140736813622368 18446744073709551615 7143720 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 72669 70300 728 1169 0 71496 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 290676

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17897
/proc/meminfo: memFree=30562608/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=292204 CPUtime=342.3 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 153650 0 0 0 33931 299 0 0 25 0 1 0 343034703 299216896 70752 33554432000 4194304 8979876 140736813622368 18446744073709551615 7170351 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 73051 70752 726 1169 0 71878 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 292204

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17898
/proc/meminfo: memFree=30555748/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=299424 CPUtime=402.3 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 164499 0 0 0 39875 355 0 0 25 0 1 0 343034703 306610176 72996 33554432000 4194304 8979876 140736813622368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 74856 72996 726 1169 0 73683 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 299424

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

[startup+409.501 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17898
/proc/meminfo: memFree=30550904/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=299424 CPUtime=409.5 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 164502 0 0 0 40590 360 0 0 25 0 1 0 343034703 306610176 72999 33554432000 4194304 8979876 140736813622368 18446744073709551615 6893143 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 74856 72999 726 1169 0 73683 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 299424

[startup+422.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17899
/proc/meminfo: memFree=30552880/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=299728 CPUtime=422.31 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 164513 0 0 0 41857 374 0 0 25 0 1 0 343034703 306921472 73010 33554432000 4194304 8979876 140736813622368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 74932 73010 726 1169 0 73759 0
Current children cumulated CPU time (s) 422.31
Current children cumulated vsize (KiB) 299728

[startup+428.701 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17899
/proc/meminfo: memFree=30558832/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=298204 CPUtime=428.71 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 166065 0 0 0 42491 380 0 0 25 0 1 0 343034703 305360896 71460 33554432000 4194304 8979876 140736813622368 18446744073709551615 7046464 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 74551 71460 726 1169 0 73378 0
Current children cumulated CPU time (s) 428.71
Current children cumulated vsize (KiB) 298204

[startup+435.101 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17899
/proc/meminfo: memFree=30554240/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=296984 CPUtime=435.1 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 173555 0 0 0 43124 386 0 0 25 0 1 0 343034703 304111616 71013 33554432000 4194304 8979876 140736813622368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 74246 71013 798 1169 0 73073 0
Current children cumulated CPU time (s) 435.1
Current children cumulated vsize (KiB) 296984

[startup+438.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17899
/proc/meminfo: memFree=30552496/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=301276 CPUtime=438.3 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 176003 0 0 0 43441 389 0 0 25 0 1 0 343034703 308506624 73084 33554432000 4194304 8979876 140736813622368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 75319 73084 909 1169 0 74146 0
Current children cumulated CPU time (s) 438.3
Current children cumulated vsize (KiB) 301276

[startup+439.901 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17899
/proc/meminfo: memFree=30552364/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=301276 CPUtime=439.91 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 176048 0 0 0 43601 390 0 0 25 0 1 0 343034703 308506624 73089 33554432000 4194304 8979876 140736813622368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 75319 73089 869 1169 0 74146 0
Current children cumulated CPU time (s) 439.91
Current children cumulated vsize (KiB) 301276

[startup+440.701 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17899
/proc/meminfo: memFree=30552364/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=301276 CPUtime=440.7 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 176048 0 0 0 43679 391 0 0 25 0 1 0 343034703 308506624 73089 33554432000 4194304 8979876 140736813622368 18446744073709551615 7164545 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/17886/statm: 75319 73089 869 1169 0 74146 0
Current children cumulated CPU time (s) 440.7
Current children cumulated vsize (KiB) 301276

[startup+440.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17899
/proc/meminfo: memFree=30552364/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=299704 CPUtime=440.9 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) R 17884 17886 16493 0 -1 4202496 176058 0 0 0 43699 391 0 0 25 0 1 0 343034703 306896896 72706 33554432000 4194304 8979876 140736813622368 18446744073709551615 6778230 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/17886/statm: 74926 72706 879 1169 0 73753 0
Current children cumulated CPU time (s) 440.9
Current children cumulated vsize (KiB) 299704

[startup+441 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 17899
/proc/meminfo: memFree=30802404/32950928 swapFree=67054696/67111528
[pid=17886] ppid=17884 vsize=0 CPUtime=441 cores=1,3,5,7
/proc/17886/stat : 17886 (scip-2.0.1.4_2.) Z 17884 17886 16493 0 -1 4202524 176066 0 0 0 43708 392 0 0 25 0 1 0 343034703 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/17886/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 441
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 441.006
CPU time (s): 441.013
CPU user time (s): 437.088
CPU system time (s): 3.9254
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 302500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 437.088
system time used= 3.9254
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 176066
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 482

runsolver used 0.689895 second user time and 1.68074 second system time

The end

Launcher Data 

Begin job on node112 at 2011-06-11 03:04:13
IDJOB=3485889
IDBENCH=1472
IDSOLVER=1977
FILE ID=node112/3485889-1307754253
RUNJOBID= node112-1307750177-16512
PBS_JOBID= 13550850
Free space on /tmp= 74020 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
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_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485889-1307754253/watcher-3485889-1307754253 -o /tmp/evaluation-result-3485889-1307754253/solver-3485889-1307754253 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485889-1307754253.opb -t 1800 -m 15500

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

MD5SUM BENCH= f3a2fcfec289719ed724c9b755cd6805
RANDOM SEED=1475850121

node112.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		: 2666.847
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
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		: 2666.847
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		: 2666.847
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:     32950928 kB
MemFree:      30861052 kB
Buffers:        232940 kB
Cached:        1300712 kB
SwapCached:      10772 kB
Active:         780476 kB
Inactive:      1083864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30861052 kB
SwapTotal:    67111528 kB
SwapFree:     67054696 kB
Dirty:           18452 kB
Writeback:           0 kB
AnonPages:      327388 kB
Mapped:          12232 kB
Slab:           159488 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   531316 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= 74000 MiB
End job on node112 at 2011-06-11 03:11:34