Trace number 3489331

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_2 2011-06-10 (fixed)UNSAT 440.372 440.37

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 1.5.0.5]
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-3489331-1307759172.opb>
0.29/0.32	c original problem has 20445 variables (20445 bin, 0 int, 0 impl, 0 cont) and 58444 constraints
0.29/0.32	c problem read
0.29/0.32	c No objective function, only one solution is needed.
0.29/0.32	c presolving settings loaded
0.39/0.44	c presolving:
0.89/0.93	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
0.89/0.99	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
0.89/1.00	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
0.99/1.01	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
1.10/1.16	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
1.19/1.24	c presolving (6 rounds):
1.19/1.24	c  4099 deleted vars, 11686 deleted constraints, 0 added constraints, 2774 tightened bounds, 0 added holes, 1014 changed sides, 2255 changed coefficients
1.19/1.24	c  1123266 implications, 0 cliques
1.19/1.24	c presolved problem has 16345 variables (16345 bin, 0 int, 0 impl, 0 cont) and 46758 constraints
1.19/1.24	c    1908 constraints of type <knapsack>
1.19/1.24	c   29930 constraints of type <setppc>
1.19/1.24	c   14920 constraints of type <logicor>
1.19/1.24	c transformed objective value is always integral (scale: 1)
1.19/1.24	c Presolving Time: 0.83
1.19/1.24	c - non default parameters ----------------------------------------------------------------------
1.19/1.24	c # SCIP version 2.0.1.5
1.19/1.24	c 
1.19/1.24	c # frequency for displaying node information lines
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 100]
1.19/1.24	c display/freq = 10000
1.19/1.24	c 
1.19/1.24	c # maximal time in seconds to run
1.19/1.24	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.19/1.24	c limits/time = 1797
1.19/1.24	c 
1.19/1.24	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.19/1.24	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.19/1.24	c limits/memory = 13950
1.19/1.24	c 
1.19/1.24	c # solving stops, if the given number of solutions were found (-1: no limit)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: -1]
1.19/1.24	c limits/solutions = 1
1.19/1.24	c 
1.19/1.24	c # maximal number of separation rounds per node (-1: unlimited)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 5]
1.19/1.24	c separating/maxrounds = 1
1.19/1.24	c 
1.19/1.24	c # maximal number of separation rounds in the root node (-1: unlimited)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: -1]
1.19/1.24	c separating/maxroundsroot = 5
1.19/1.24	c 
1.19/1.24	c # default clock type (1: CPU user seconds, 2: wall clock time)
1.19/1.24	c # [type: int, range: [1,2], default: 1]
1.19/1.24	c timing/clocktype = 2
1.19/1.24	c 
1.19/1.24	c # belongs reading time to solving time?
1.19/1.24	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.19/1.24	c timing/reading = TRUE
1.19/1.24	c 
1.19/1.24	c # should presolving try to simplify inequalities
1.19/1.24	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.19/1.24	c constraints/linear/simplifyinequalities = TRUE
1.19/1.24	c 
1.19/1.24	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
1.19/1.24	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.19/1.24	c constraints/indicator/addCouplingCons = TRUE
1.19/1.24	c 
1.19/1.24	c # should disaggregation of knapsack constraints be allowed in preprocessing?
1.19/1.24	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
1.19/1.24	c constraints/knapsack/disaggregation = FALSE
1.19/1.24	c 
1.19/1.24	c # should presolving try to simplify knapsacks
1.19/1.24	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.19/1.24	c constraints/knapsack/simplifyinequalities = TRUE
1.19/1.24	c 
1.19/1.24	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: -1]
1.19/1.24	c presolving/probing/maxrounds = 0
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.24	c heuristics/coefdiving/freq = -1
1.19/1.24	c 
1.19/1.24	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.19/1.24	c heuristics/coefdiving/maxlpiterquot = 0.075
1.19/1.24	c 
1.19/1.24	c # additional number of allowed LP iterations
1.19/1.24	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.24	c heuristics/coefdiving/maxlpiterofs = 1500
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 30]
1.19/1.24	c heuristics/crossover/freq = -1
1.19/1.24	c 
1.19/1.24	c # number of nodes added to the contingent of the total nodes
1.19/1.24	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.19/1.24	c heuristics/crossover/nodesofs = 750
1.19/1.24	c 
1.19/1.24	c # number of nodes without incumbent change that heuristic should wait
1.19/1.24	c # [type: longint, range: [0,9223372036854775807], default: 200]
1.19/1.24	c heuristics/crossover/nwaitingnodes = 100
1.19/1.24	c 
1.19/1.24	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
1.19/1.24	c # [type: real, range: [0,1], default: 0.1]
1.19/1.24	c heuristics/crossover/nodesquot = 0.15
1.19/1.24	c 
1.19/1.24	c # minimum percentage of integer variables that have to be fixed 
1.19/1.24	c # [type: real, range: [0,1], default: 0.666]
1.19/1.24	c heuristics/crossover/minfixingrate = 0.5
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 20]
1.19/1.24	c heuristics/feaspump/freq = -1
1.19/1.24	c 
1.19/1.24	c # additional number of allowed LP iterations
1.19/1.24	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.24	c heuristics/feaspump/maxlpiterofs = 2000
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.24	c heuristics/fracdiving/freq = -1
1.19/1.24	c 
1.19/1.24	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.19/1.24	c heuristics/fracdiving/maxlpiterquot = 0.075
1.19/1.24	c 
1.19/1.24	c # additional number of allowed LP iterations
1.19/1.24	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.24	c heuristics/fracdiving/maxlpiterofs = 1500
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.24	c heuristics/guideddiving/freq = -1
1.19/1.24	c 
1.19/1.24	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.19/1.24	c heuristics/guideddiving/maxlpiterquot = 0.075
1.19/1.24	c 
1.19/1.24	c # additional number of allowed LP iterations
1.19/1.24	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.24	c heuristics/guideddiving/maxlpiterofs = 1500
1.19/1.24	c 
1.19/1.24	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.19/1.24	c heuristics/intdiving/maxlpiterquot = 0.075
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.24	c heuristics/intshifting/freq = -1
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.24	c heuristics/linesearchdiving/freq = -1
1.19/1.24	c 
1.19/1.24	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.19/1.24	c heuristics/linesearchdiving/maxlpiterquot = 0.075
1.19/1.24	c 
1.19/1.24	c # additional number of allowed LP iterations
1.19/1.24	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.24	c heuristics/linesearchdiving/maxlpiterofs = 1500
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 20]
1.19/1.24	c heuristics/objpscostdiving/freq = -1
1.19/1.24	c 
1.19/1.24	c # maximal fraction of diving LP iterations compared to total iteration number
1.19/1.24	c # [type: real, range: [0,1], default: 0.01]
1.19/1.24	c heuristics/objpscostdiving/maxlpiterquot = 0.015
1.19/1.24	c 
1.19/1.24	c # additional number of allowed LP iterations
1.19/1.24	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.24	c heuristics/objpscostdiving/maxlpiterofs = 1500
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 1]
1.19/1.24	c heuristics/oneopt/freq = -1
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.24	c heuristics/pscostdiving/freq = -1
1.19/1.24	c 
1.19/1.24	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.19/1.24	c heuristics/pscostdiving/maxlpiterquot = 0.075
1.19/1.24	c 
1.19/1.24	c # additional number of allowed LP iterations
1.19/1.24	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.24	c heuristics/pscostdiving/maxlpiterofs = 1500
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 0]
1.19/1.24	c heuristics/rens/freq = -1
1.19/1.24	c 
1.19/1.24	c # minimum percentage of integer variables that have to be fixable 
1.19/1.24	c # [type: real, range: [0,1], default: 0.5]
1.19/1.24	c heuristics/rens/minfixingrate = 0.3
1.19/1.24	c 
1.19/1.24	c # number of nodes added to the contingent of the total nodes
1.19/1.24	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.19/1.24	c heuristics/rens/nodesofs = 2000
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 20]
1.19/1.24	c heuristics/rootsoldiving/freq = -1
1.19/1.24	c 
1.19/1.24	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
1.19/1.24	c heuristics/rootsoldiving/maxlpiterquot = 0.015
1.19/1.24	c 
1.19/1.24	c # additional number of allowed LP iterations
1.19/1.24	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.24	c heuristics/rootsoldiving/maxlpiterofs = 1500
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 1]
1.19/1.24	c heuristics/rounding/freq = -1
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 0]
1.19/1.24	c heuristics/shiftandpropagate/freq = -1
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.24	c heuristics/shifting/freq = -1
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 1]
1.19/1.24	c heuristics/simplerounding/freq = -1
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 1]
1.19/1.24	c heuristics/subnlp/freq = -1
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 0]
1.19/1.24	c heuristics/trivial/freq = -1
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 1]
1.19/1.24	c heuristics/trysol/freq = -1
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 0]
1.19/1.24	c heuristics/undercover/freq = -1
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 10]
1.19/1.24	c heuristics/veclendiving/freq = -1
1.19/1.24	c 
1.19/1.24	c # maximal fraction of diving LP iterations compared to node LP iterations
1.19/1.24	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.19/1.24	c heuristics/veclendiving/maxlpiterquot = 0.075
1.19/1.24	c 
1.19/1.24	c # additional number of allowed LP iterations
1.19/1.24	c # [type: int, range: [0,2147483647], default: 1000]
1.19/1.24	c heuristics/veclendiving/maxlpiterofs = 1500
1.19/1.24	c 
1.19/1.24	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 1]
1.19/1.24	c heuristics/zirounding/freq = -1
1.19/1.24	c 
1.19/1.24	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 0]
1.19/1.24	c separating/cmir/freq = -1
1.19/1.24	c 
1.19/1.24	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: 0]
1.19/1.24	c separating/flowcover/freq = -1
1.19/1.24	c 
1.19/1.24	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1.19/1.24	c # [type: int, range: [-1,2147483647], default: -1]
1.19/1.24	c separating/rapidlearning/freq = 0
1.19/1.24	c 
1.19/1.24	c -----------------------------------------------------------------------------------------------
1.19/1.24	c start solving
1.19/1.24	c 
2.20/2.27	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.20/2.27	c   2.3s|     1 |     0 |  4796 |     - | 134M|   0 |2592 |  16k|  46k|  16k|  46k|   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
4.19/4.21	c   4.2s|     1 |     0 |  6768 |     - | 134M|   0 |3158 |  16k|  46k|  16k|  46k| 160 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
7.60/7.70	c   7.7s|     1 |     0 | 13064 |     - | 134M|   0 |3724 |  16k|  46k|  16k|  47k| 292 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
9.90/9.92	c   9.9s|     1 |     0 | 15243 |     - | 135M|   0 |4176 |  16k|  46k|  16k|  47k| 407 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
13.29/13.33	c  13.3s|     1 |     0 | 19531 |     - | 136M|   0 |4468 |  16k|  46k|  16k|  47k| 549 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
19.79/19.87	c  19.9s|     1 |     0 | 28157 |     - | 136M|   0 |5139 |  16k|  46k|  16k|  47k| 692 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
42.69/42.73	c  42.7s|     1 |     2 | 28157 |     - | 136M|   0 |5139 |  16k|  46k|  16k|  47k| 692 |   0 |  31 | 0.000000e+00 |      --      |    Inf 
440.20/440.21	c 
440.20/440.21	c SCIP Status        : problem is solved [infeasible]
440.20/440.21	c Solving Time (sec) : 440.21
440.20/440.21	c Solving Nodes      : 585
440.20/440.21	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
440.20/440.21	c Dual Bound         : +1.00000000000000e+20
440.20/440.21	c Gap                : 0.00 %
440.20/440.21	s UNSATISFIABLE
440.20/440.21	c SCIP Status        : problem is solved [infeasible]
440.20/440.21	c Total Time         :     440.21
440.20/440.21	c   solving          :     440.21
440.20/440.21	c   presolving       :       0.83 (included in solving)
440.20/440.21	c   reading          :       0.32 (included in solving)
440.20/440.21	c Original Problem   :
440.20/440.21	c   Problem name     : HOME/instance-3489331-1307759172.opb
440.20/440.21	c   Variables        : 20445 (20445 binary, 0 integer, 0 implicit integer, 0 continuous)
440.20/440.21	c   Constraints      : 58444 initial, 58444 maximal
440.20/440.21	c Presolved Problem  :
440.20/440.21	c   Problem name     : t_HOME/instance-3489331-1307759172.opb
440.20/440.21	c   Variables        : 16345 (16345 binary, 0 integer, 0 implicit integer, 0 continuous)
440.20/440.21	c   Constraints      : 46758 initial, 47614 maximal
440.20/440.21	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
440.20/440.21	c   trivial          :       0.01         56          0          0          0          0          0          0          0          0
440.20/440.21	c   dualfix          :       0.00          1          0          0          0          0          0          0          0          0
440.20/440.21	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
440.20/440.21	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
440.20/440.21	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
440.20/440.21	c   implics          :       0.10          0       1256          0          0          0          0          0          0          0
440.20/440.21	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
440.20/440.21	c   knapsack         :       0.01          0          0          0          0          0          0          0          0          0
440.20/440.21	c   setppc           :       0.04          0          0          0          0          0          0          0          0          0
440.20/440.21	c   linear           :       0.59       2774         12          0       2774          0      11686          0       1014       2255
440.20/440.21	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
440.20/440.21	c   root node        :          -       1093          -          -       1093          -          -          -          -          -
440.20/440.21	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
440.20/440.21	c   integral         :          0          0          0        415          0          1          0          0         76          0          0        794
440.20/440.21	c   knapsack         :       1908          5      12029          0          0          0          0          0          0       1002          0          0
440.20/440.21	c   setppc           :      29930          5      12029          0          0          0     115180         95     227729          0          0          0
440.20/440.21	c   logicor          :      14920+         5      11326          0          0          0      51522        219     107671          0          0          0
440.20/440.21	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
440.20/440.21	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
440.20/440.21	c   integral         :     225.03       0.00       0.00     225.03       0.00       0.00       0.00
440.20/440.21	c   knapsack         :       0.32       0.01       0.31       0.00       0.00       0.00       0.00
440.20/440.21	c   setppc           :       2.04       0.01       1.99       0.00       0.00       0.00       0.05
440.20/440.21	c   logicor          :       0.47       0.00       0.44       0.00       0.00       0.00       0.03
440.20/440.21	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
440.20/440.21	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
440.20/440.21	c   vbounds          :          0          0          0          0
440.20/440.21	c   rootredcost      :          0          0          0          0
440.20/440.21	c   pseudoobj        :          0          0          0          0
440.20/440.21	c Propagator Timings :  TotalTime  Propagate    Resprop
440.20/440.21	c   vbounds          :       0.00       0.00       0.00
440.20/440.21	c   rootredcost      :       0.00       0.00       0.00
440.20/440.21	c   pseudoobj        :       0.00       0.00       0.00
440.20/440.21	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
440.20/440.21	c   propagation      :       0.13        314        278       1892       56.0        128       20.5          -
440.20/440.21	c   infeasible LP    :       0.01          2          2         23       77.5          0        0.0          0
440.20/440.21	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
440.20/440.21	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
440.20/440.21	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
440.20/440.21	c   applied globally :          -          -          -       1194       42.9          -          -          -
440.20/440.21	c   applied locally  :          -          -          -          0        0.0          -          -          -
440.20/440.21	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
440.20/440.21	c   cut pool         :       0.00          4          -          -        129          -    (maximal pool size: 2043)
440.20/440.21	c   redcost          :       0.16        406          0          0          0          0
440.20/440.21	c   impliedbounds    :       0.02          5          0          0          0          0
440.20/440.21	c   intobj           :       0.00          0          0          0          0          0
440.20/440.21	c   gomory           :       2.31          5          0          0       2500          0
440.20/440.21	c   cgmip            :       0.00          0          0          0          0          0
440.20/440.21	c   closecuts        :       0.00          0          0          0          0          0
440.20/440.21	c   strongcg         :       2.12          5          0          0       2500          0
440.20/440.21	c   cmir             :       0.00          0          0          0          0          0
440.20/440.21	c   flowcover        :       0.00          0          0          0          0          0
440.20/440.21	c   clique           :       1.36          5          0          0         41          0
440.20/440.21	c   zerohalf         :       0.00          0          0          0          0          0
440.20/440.21	c   mcf              :       0.23          1          0          0          0          0
440.20/440.21	c   oddcycle         :       0.00          0          0          0          0          0
440.20/440.21	c   rapidlearning    :       0.00          0          0          0          0          0
440.20/440.21	c Pricers            :       Time      Calls       Vars
440.20/440.21	c   problem variables:       0.00          0          0
440.20/440.21	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
440.20/440.21	c   relpscost        :     225.03        415          0         76          0          0        794
440.20/440.21	c   pscost           :       0.00          0          0          0          0          0          0
440.20/440.21	c   inference        :       0.00          0          0          0          0          0          0
440.20/440.21	c   mostinf          :       0.00          0          0          0          0          0          0
440.20/440.21	c   leastinf         :       0.00          0          0          0          0          0          0
440.20/440.21	c   fullstrong       :       0.00          0          0          0          0          0          0
440.20/440.21	c   allfullstrong    :       0.00          0          0          0          0          0          0
440.20/440.21	c   random           :       0.00          0          0          0          0          0          0
440.20/440.21	c Primal Heuristics  :       Time      Calls      Found
440.20/440.21	c   LP solutions     :       0.00          -          0
440.20/440.21	c   pseudo solutions :       0.00          -          0
440.20/440.21	c   trivial          :       0.01          1          0
440.20/440.21	c   shiftandpropagate:       0.00          0          0
440.20/440.21	c   simplerounding   :       0.00          0          0
440.20/440.21	c   zirounding       :       0.00          0          0
440.20/440.21	c   rounding         :       0.00          0          0
440.20/440.21	c   shifting         :       0.00          0          0
440.20/440.21	c   intshifting      :       0.00          0          0
440.20/440.21	c   oneopt           :       0.00          0          0
440.20/440.21	c   twoopt           :       0.00          0          0
440.20/440.21	c   fixandinfer      :       0.00          0          0
440.20/440.21	c   feaspump         :       0.00          0          0
440.20/440.21	c   clique           :       0.00          0          0
440.20/440.21	c   coefdiving       :       0.00          0          0
440.20/440.21	c   pscostdiving     :       0.00          0          0
440.20/440.21	c   fracdiving       :       0.00          0          0
440.20/440.21	c   veclendiving     :       0.00          0          0
440.20/440.21	c   intdiving        :       0.00          0          0
440.20/440.21	c   actconsdiving    :       0.00          0          0
440.20/440.21	c   objpscostdiving  :       0.00          0          0
440.20/440.21	c   rootsoldiving    :       0.00          0          0
440.20/440.21	c   linesearchdiving :       0.00          0          0
440.20/440.21	c   guideddiving     :       0.00          0          0
440.20/440.21	c   octane           :       0.00          0          0
440.20/440.21	c   rens             :       0.00          0          0
440.20/440.21	c   rins             :       0.00          0          0
440.20/440.21	c   localbranching   :       0.00          0          0
440.20/440.21	c   mutation         :       0.00          0          0
440.20/440.21	c   crossover        :       0.00          0          0
440.20/440.21	c   dins             :       0.00          0          0
440.20/440.21	c   vbounds          :       0.00          0          0
440.20/440.21	c   undercover       :       0.00          0          0
440.20/440.21	c   subnlp           :       0.00          0          0
440.20/440.21	c   trysol           :       0.00          0          0
440.20/440.21	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
440.20/440.21	c   primal LP        :       0.02          0          0       0.00       0.00
440.20/440.21	c   dual LP          :     200.10        422     425966    1009.40    2128.72
440.20/440.21	c   lex dual LP      :       0.00          0          0       0.00          -
440.20/440.21	c   barrier LP       :       0.00          0          0       0.00          -
440.20/440.21	c   diving/probing LP:       0.00          0          0       0.00          -
440.20/440.21	c   strong branching :     224.65        590     349540     592.44    1555.95
440.20/440.21	c     (at root node) :          -         31      28935     933.39          -
440.20/440.21	c   conflict analysis:       0.00          0          0       0.00          -
440.20/440.21	c B&B Tree           :
440.20/440.21	c   number of runs   :          1
440.20/440.21	c   nodes            :        585
440.20/440.21	c   nodes (total)    :        585
440.20/440.21	c   nodes left       :          0
440.20/440.21	c   max depth        :         25
440.20/440.21	c   max depth (total):         25
440.20/440.21	c   backtracks       :        195 (33.3%)
440.20/440.21	c   delayed cutoffs  :        210
440.20/440.21	c   repropagations   :        497 (79550 domain reductions, 128 cutoffs)
440.20/440.21	c   avg switch length:       3.66
440.20/440.21	c   switching time   :       1.49
440.20/440.21	c Solution           :
440.20/440.21	c   Solutions found  :          0 (0 improvements)
440.20/440.21	c   Primal Bound     : infeasible
440.20/440.21	c   Dual Bound       :          -
440.20/440.21	c   Gap              :       0.00 %
440.20/440.21	c   Root Dual Bound  : +0.00000000000000e+00
440.20/440.21	c   Root Iterations  :      28157
440.30/440.36	c Time complete: 440.36.

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-3489331-1307759172/watcher-3489331-1307759172 -o /tmp/evaluation-result-3489331-1307759172/solver-3489331-1307759172 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489331-1307759172.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: 2.04 2.01 2.00 3/177 10947
/proc/meminfo: memFree=31453564/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=11972 CPUtime=0 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 2066 0 0 0 0 0 0 0 25 0 1 0 887519985 12259328 2021 33554432000 4194304 9016284 140733790831344 18446744073709551615 7870589 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10947/statm: 2993 2033 340 1178 0 1811 0

[startup+0.0515461 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 10947
/proc/meminfo: memFree=31453564/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=18964 CPUtime=0.04 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 3737 0 0 0 4 0 0 0 25 0 1 0 887519985 19419136 3692 33554432000 4194304 9016284 140733790831344 18446744073709551615 4445508 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10947/statm: 4741 3692 357 1178 0 3559 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 18964

[startup+0.100524 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 10947
/proc/meminfo: memFree=31453564/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=25772 CPUtime=0.09 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 5429 0 0 0 9 0 0 0 25 0 1 0 887519985 26390528 5384 33554432000 4194304 9016284 140733790831344 18446744073709551615 6181819 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10947/statm: 6443 5384 357 1178 0 5261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25772

[startup+0.300502 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 10947
/proc/meminfo: memFree=31453564/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=49092 CPUtime=0.29 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 11248 0 0 0 29 0 0 0 25 0 1 0 887519985 50270208 11203 33554432000 4194304 9016284 140733790831344 18446744073709551615 4514288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10947/statm: 12273 11203 357 1178 0 11091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49092

[startup+0.700418 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 10947
/proc/meminfo: memFree=31453564/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=139468 CPUtime=0.69 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 33136 0 0 0 67 2 0 0 25 0 1 0 887519985 142815232 33047 33554432000 4194304 9016284 140733790831344 18446744073709551615 18446744073699065939 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10947/statm: 34867 33047 491 1178 0 33685 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 139468

[startup+1.50028 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 10948
/proc/meminfo: memFree=31306888/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=246528 CPUtime=1.49 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 61232 0 0 0 144 5 0 0 18 0 1 0 887519985 252444672 57445 33554432000 4194304 9016284 140733790831344 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10947/statm: 61632 57445 751 1178 0 60450 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 246528

[startup+3.10099 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 10948
/proc/meminfo: memFree=31216996/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=252936 CPUtime=3.09 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 64452 0 0 0 301 8 0 0 20 0 1 0 887519985 259006464 60444 33554432000 4194304 9016284 140733790831344 18446744073709551615 6231359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10947/statm: 63234 60444 731 1178 0 62052 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 252936

[startup+6.30042 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 10948
/proc/meminfo: memFree=31209804/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=255564 CPUtime=6.29 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 65662 0 0 0 619 10 0 0 25 0 1 0 887519985 261697536 61518 33554432000 4194304 9016284 140733790831344 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10947/statm: 63891 61518 736 1178 0 62709 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 255564

[startup+12.7003 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 10948
/proc/meminfo: memFree=31201436/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=262284 CPUtime=12.69 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 67362 0 0 0 1254 15 0 0 25 0 1 0 887519985 268578816 63218 33554432000 4194304 9016284 140733790831344 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10947/statm: 65571 63218 736 1178 0 64389 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 262284

[startup+25.501 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 10949
/proc/meminfo: memFree=31202304/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=264376 CPUtime=25.49 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 67923 0 0 0 2526 23 0 0 25 0 1 0 887519985 270721024 63779 33554432000 4194304 9016284 140733790831344 18446744073709551615 7180382 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10947/statm: 66094 63779 737 1178 0 64912 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 264376

[startup+51.1005 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 10949
/proc/meminfo: memFree=31195916/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=265632 CPUtime=51.09 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 68306 0 0 0 5071 38 0 0 25 0 1 0 887519985 272007168 64162 33554432000 4194304 9016284 140733790831344 18446744073709551615 7221065 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10947/statm: 66408 64162 742 1178 0 65226 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 265632

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10951
/proc/meminfo: memFree=31193424/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=267676 CPUtime=102.29 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 68807 0 0 0 10157 72 0 0 25 0 1 0 887519985 274100224 64663 33554432000 4194304 9016284 140733790831344 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10947/statm: 66919 64663 742 1178 0 65737 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 267676

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10952
/proc/meminfo: memFree=31192992/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=274248 CPUtime=162.29 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 70734 0 0 0 16112 117 0 0 25 0 1 0 887519985 280829952 66590 33554432000 4194304 9016284 140733790831344 18446744073709551615 6971617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10947/statm: 68562 66590 745 1178 0 67380 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 274248

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10954
/proc/meminfo: memFree=31188820/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=278172 CPUtime=222.29 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 71812 0 0 0 22064 165 0 0 25 0 1 0 887519985 284848128 67639 33554432000 4194304 9016284 140733790831344 18446744073709551615 7178167 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10947/statm: 69543 67639 718 1178 0 68361 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 278172

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10956
/proc/meminfo: memFree=31177360/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=285228 CPUtime=282.29 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 114945 0 0 0 28007 222 0 0 25 0 1 0 887519985 292073472 68668 33554432000 4194304 9016284 140733790831344 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10947/statm: 71307 68668 720 1178 0 70125 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 285228

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10957
/proc/meminfo: memFree=31171248/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=285900 CPUtime=342.3 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 163833 0 0 0 33954 276 0 0 25 0 1 0 887519985 292761600 68119 33554432000 4194304 9016284 140733790831344 18446744073709551615 7180747 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10947/statm: 71475 68119 718 1178 0 70293 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 285900

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10959
/proc/meminfo: memFree=31159292/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=294464 CPUtime=402.29 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 190734 0 0 0 39900 329 0 0 25 0 1 0 887519985 301531136 70327 33554432000 4194304 9016284 140733790831344 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10947/statm: 73616 70327 718 1178 0 72434 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 294464

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

[startup+409.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10959
/proc/meminfo: memFree=31162264/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=295976 CPUtime=409.5 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 201593 0 0 0 40613 337 0 0 25 0 1 0 887519985 303079424 71959 33554432000 4194304 9016284 140733790831344 18446744073709551615 7180592 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10947/statm: 73994 71959 1075 1178 0 72812 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 295976

[startup+422.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10959
/proc/meminfo: memFree=31165352/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=295868 CPUtime=422.3 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 207165 0 0 0 41882 348 0 0 25 0 1 0 887519985 302968832 71338 33554432000 4194304 9016284 140733790831344 18446744073709551615 6776163 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10947/statm: 73967 71338 718 1178 0 72785 0
Current children cumulated CPU time (s) 422.3
Current children cumulated vsize (KiB) 295868

[startup+428.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10960
/proc/meminfo: memFree=31161372/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=295868 CPUtime=428.69 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 207311 0 0 0 42514 355 0 0 25 0 1 0 887519985 302968832 71484 33554432000 4194304 9016284 140733790831344 18446744073709551615 7214028 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10947/statm: 73967 71484 718 1178 0 72785 0
Current children cumulated CPU time (s) 428.69
Current children cumulated vsize (KiB) 295868

[startup+435.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10960
/proc/meminfo: memFree=31156528/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=298800 CPUtime=435.09 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 208347 0 0 0 43150 359 0 0 25 0 1 0 887519985 305971200 72480 33554432000 4194304 9016284 140733790831344 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10947/statm: 74700 72480 747 1178 0 73518 0
Current children cumulated CPU time (s) 435.09
Current children cumulated vsize (KiB) 298800

[startup+438.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10960
/proc/meminfo: memFree=31152680/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=298800 CPUtime=438.29 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 208349 0 0 0 43468 361 0 0 25 0 1 0 887519985 305971200 72482 33554432000 4194304 9016284 140733790831344 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10947/statm: 74700 72482 747 1178 0 73518 0
Current children cumulated CPU time (s) 438.29
Current children cumulated vsize (KiB) 298800

[startup+439.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10960
/proc/meminfo: memFree=31152556/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=298800 CPUtime=439.1 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 208349 0 0 0 43548 362 0 0 25 0 1 0 887519985 305971200 72482 33554432000 4194304 9016284 140733790831344 18446744073709551615 7180760 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10947/statm: 74700 72482 747 1178 0 73518 0
Current children cumulated CPU time (s) 439.1
Current children cumulated vsize (KiB) 298800

[startup+439.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10960
/proc/meminfo: memFree=31152556/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=298800 CPUtime=439.9 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 208349 0 0 0 43627 363 0 0 25 0 1 0 887519985 305971200 72482 33554432000 4194304 9016284 140733790831344 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10947/statm: 74700 72482 747 1178 0 73518 0
Current children cumulated CPU time (s) 439.9
Current children cumulated vsize (KiB) 298800

[startup+440.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10960
/proc/meminfo: memFree=31152556/32951124 swapFree=67050780/67111528
[pid=10947] ppid=10945 vsize=298640 CPUtime=440.3 cores=1,3,5,7
/proc/10947/stat : 10947 (scip-2.0.1.4b_2) R 10945 10947 1779 0 -1 4202496 208355 0 0 0 43667 363 0 0 25 0 1 0 887519985 305807360 72448 33554432000 4194304 9016284 140733790831344 18446744073709551615 5517716 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10947/statm: 74660 72448 753 1178 0 73478 0
Current children cumulated CPU time (s) 440.3
Current children cumulated vsize (KiB) 298640

Child status: 0
Real time (s): 440.37
CPU time (s): 440.372
CPU user time (s): 436.726
CPU system time (s): 3.64645
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 298800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 436.726
system time used= 3.64644
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 208363
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3388

runsolver used 0.675897 second user time and 1.57776 second system time

The end

Launcher Data

Begin job on node101 at 2011-06-11 04:26:12
IDJOB=3489331
IDBENCH=1472
IDSOLVER=1979
FILE ID=node101/3489331-1307759172
RUNJOBID= node101-1307750183-1798
PBS_JOBID= 13550859
Free space on /tmp= 74088 MiB

SOLVER NAME= SCIP spx E_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-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3489331-1307759172/watcher-3489331-1307759172 -o /tmp/evaluation-result-3489331-1307759172/solver-3489331-1307759172 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489331-1307759172.opb -t 1800 -m 15500

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

MD5SUM BENCH= f3a2fcfec289719ed724c9b755cd6805
RANDOM SEED=1545034096

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5332.74
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		: 2666.841
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		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31454116 kB
Buffers:        194136 kB
Cached:         725872 kB
SwapCached:      27752 kB
Active:         623752 kB
Inactive:       688904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31454116 kB
SwapTotal:    67111528 kB
SwapFree:     67050780 kB
Dirty:           18540 kB
Writeback:           0 kB
AnonPages:      386848 kB
Mapped:          12012 kB
Slab:           120276 kB
PageTables:       5060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   575860 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= 74072 MiB
End job on node101 at 2011-06-11 04:33:33