Trace number 3489146

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 232.034 232.028

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900567135.opb
MD5SUMae752929c20bdaef808bd42af6910473
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 benchmark4.64329
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 761
Number of bits of the biggest sum of numbers10
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-3489146-1307750975.opb>
0.00/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02	c problem read
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.04	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c presolving (4 rounds):
0.00/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05	c  242 implications, 22 cliques
0.00/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.05	c       1 constraints of type <knapsack>
0.00/0.05	c      22 constraints of type <setppc>
0.00/0.05	c    2420 constraints of type <logicor>
0.00/0.05	c transformed objective value is always integral (scale: 1)
0.00/0.05	c Presolving Time: 0.03
0.00/0.05	c - non default parameters ----------------------------------------------------------------------
0.00/0.05	c # SCIP version 2.0.1.5
0.00/0.05	c 
0.00/0.05	c # frequency for displaying node information lines
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05	c display/freq = 10000
0.00/0.05	c 
0.00/0.05	c # maximal time in seconds to run
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/time = 1797
0.00/0.05	c 
0.00/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/memory = 13950
0.00/0.05	c 
0.00/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c limits/solutions = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05	c separating/maxrounds = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/maxroundsroot = 5
0.00/0.05	c 
0.00/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05	c # [type: int, range: [1,2], default: 1]
0.00/0.05	c timing/clocktype = 2
0.00/0.05	c 
0.00/0.05	c # belongs reading time to solving time?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c timing/reading = TRUE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify inequalities
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/linear/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/indicator/addCouplingCons = TRUE
0.00/0.05	c 
0.00/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05	c constraints/knapsack/disaggregation = FALSE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify knapsacks
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c presolving/probing/maxrounds = 0
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/coefdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05	c heuristics/crossover/freq = -1
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/crossover/nodesofs = 750
0.00/0.05	c 
0.00/0.05	c # number of nodes without incumbent change that heuristic should wait
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05	c heuristics/crossover/nwaitingnodes = 100
0.00/0.05	c 
0.00/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05	c # [type: real, range: [0,1], default: 0.1]
0.00/0.05	c heuristics/crossover/nodesquot = 0.15
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixed 
0.00/0.05	c # [type: real, range: [0,1], default: 0.666]
0.00/0.05	c heuristics/crossover/minfixingrate = 0.5
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/feaspump/freq = -1
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/fracdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/guideddiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/intshifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/linesearchdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/objpscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05	c # [type: real, range: [0,1], default: 0.01]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/oneopt/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/pscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/rens/freq = -1
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixable 
0.00/0.05	c # [type: real, range: [0,1], default: 0.5]
0.00/0.05	c heuristics/rens/minfixingrate = 0.3
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/rens/nodesofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/rootsoldiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/rounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/shiftandpropagate/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/shifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/simplerounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/subnlp/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/trivial/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/trysol/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/undercover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/veclendiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/zirounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/cmir/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/flowcover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/rapidlearning/freq = 0
0.00/0.05	c 
0.00/0.05	c -----------------------------------------------------------------------------------------------
0.00/0.05	c start solving
0.00/0.05	c 
0.04/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.04/0.06	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.15	c   0.1s|     1 |     0 |    90 |     - |4132k|   0 |  43 | 231 |2500 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4578k|   0 |  46 | 231 |2500 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4874k|   0 |  45 | 231 |2500 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.44	c   0.4s|     1 |     0 |   129 |     - |5140k|   0 |  46 | 231 |2500 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.57	c   0.6s|     1 |     0 |   151 |     - |5410k|   0 |  50 | 231 |2500 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.82	c   0.8s|     1 |     2 |   151 |     - |5411k|   0 |  50 | 231 |2500 | 231 |2467 |  24 |   0 |   9 | 0.000000e+00 |      --      |    Inf 
35.89/35.96	c  36.0s| 10000 |    85 |182071 |  18.2 |7294k|  40 |  33 | 231 |5976 | 231 |2451 |  24 |6742 |2074 | 0.000000e+00 |      --      |    Inf 
60.40/60.45	c  60.4s| 20000 |    94 |369089 |  18.4 |7920k|  40 |  36 | 231 |7271 | 231 |2451 |  24 |  13k|2289 | 0.000000e+00 |      --      |    Inf 
85.80/85.89	c  85.9s| 30000 |    96 |556174 |  18.5 |8311k|  41 |  35 | 231 |7855 | 231 |2451 |  24 |  19k|2715 | 0.000000e+00 |      --      |    Inf 
112.70/112.75	c   113s| 40000 |    98 |747862 |  18.7 |8518k|  47 |  16 | 231 |7846 | 231 |2451 |  24 |  26k|3316 | 0.000000e+00 |      --      |    Inf 
139.60/139.64	c   140s| 50000 |    98 |946990 |  18.9 |9195k|  48 |  39 | 231 |9231 | 231 |2451 |  24 |  33k|3778 | 0.000000e+00 |      --      |    Inf 
166.80/166.81	c   167s| 60000 |    63 |  1148k|  19.1 |8882k|  48 |  28 | 231 |8266 | 231 |2451 |  24 |  40k|4237 | 0.000000e+00 |      --      |    Inf 
194.40/194.42	c   194s| 70000 |    94 |  1355k|  19.4 |9785k|  51 |   - | 231 |  10k| 231 |2451 |  24 |  46k|4671 | 0.000000e+00 |      --      |    Inf 
221.60/221.64	c   222s| 80000 |    53 |  1553k|  19.4 |9466k|  51 |  43 | 231 |9667 | 231 |2451 |  24 |  53k|5180 | 0.000000e+00 |      --      |    Inf 
232.00/232.01	c 
232.00/232.01	c SCIP Status        : problem is solved [infeasible]
232.00/232.01	c Solving Time (sec) : 232.01
232.00/232.01	c Solving Nodes      : 83936
232.00/232.01	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
232.00/232.01	c Dual Bound         : +1.00000000000000e+20
232.00/232.01	c Gap                : 0.00 %
232.00/232.01	s UNSATISFIABLE
232.00/232.01	c SCIP Status        : problem is solved [infeasible]
232.00/232.01	c Total Time         :     232.01
232.00/232.01	c   solving          :     232.01
232.00/232.01	c   presolving       :       0.03 (included in solving)
232.00/232.01	c   reading          :       0.02 (included in solving)
232.00/232.01	c Original Problem   :
232.00/232.01	c   Problem name     : HOME/instance-3489146-1307750975.opb
232.00/232.01	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
232.00/232.01	c   Constraints      : 2707 initial, 2707 maximal
232.00/232.01	c Presolved Problem  :
232.00/232.01	c   Problem name     : t_HOME/instance-3489146-1307750975.opb
232.00/232.01	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
232.00/232.01	c   Constraints      : 2443 initial, 10204 maximal
232.00/232.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
232.00/232.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
232.00/232.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
232.00/232.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
232.00/232.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
232.00/232.01	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
232.00/232.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
232.00/232.01	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
232.00/232.01	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
232.00/232.01	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
232.00/232.01	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
232.00/232.01	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
232.00/232.01	c   root node        :          -          1          -          -          1          -          -          -          -          -
232.00/232.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
232.00/232.01	c   integral         :          0          0          0      43718          0          1          0        174       2019          0          0      84796
232.00/232.01	c   knapsack         :          1          5     338496          0          0          0      39522        955     240542          0          0          0
232.00/232.01	c   setppc           :         22          5     337862          0          0          0     903847       2672     510645          0          0          0
232.00/232.01	c   linear           :          0+         5     257183          0          0          0        700          3       6698          0          0          0
232.00/232.01	c   logicor          :       2420+         5     162045          0          0          0     426333        921     587927          0          0          0
232.00/232.01	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
232.00/232.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
232.00/232.01	c   integral         :      25.80       0.00       0.00      25.80       0.00       0.00       0.00
232.00/232.01	c   knapsack         :       0.37       0.00       0.33       0.00       0.00       0.00       0.04
232.00/232.01	c   setppc           :       1.00       0.00       0.81       0.00       0.00       0.00       0.19
232.00/232.01	c   linear           :       0.16       0.00       0.16       0.00       0.00       0.00       0.00
232.00/232.01	c   logicor          :       5.72       0.00       5.44       0.00       0.00       0.00       0.27
232.00/232.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
232.00/232.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
232.00/232.01	c   vbounds          :          0          0          0          0
232.00/232.01	c   rootredcost      :          0          0          0          0
232.00/232.01	c   pseudoobj        :          0          0          0          0
232.00/232.01	c Propagator Timings :  TotalTime  Propagate    Resprop
232.00/232.01	c   vbounds          :       0.04       0.04       0.00
232.00/232.01	c   rootredcost      :       0.05       0.05       0.00
232.00/232.01	c   pseudoobj        :       0.03       0.03       0.00
232.00/232.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
232.00/232.01	c   propagation      :       0.15       4551       4526      23262       21.5         92       18.4          -
232.00/232.01	c   infeasible LP    :       2.89      37656      36997     226481       32.7        172       14.1          0
232.00/232.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
232.00/232.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
232.00/232.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
232.00/232.01	c   applied globally :          -          -          -      53661       19.1          -          -          -
232.00/232.01	c   applied locally  :          -          -          -       2349       33.8          -          -          -
232.00/232.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
232.00/232.01	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 502)
232.00/232.01	c   redcost          :       0.16      42626          0          0          0          0
232.00/232.01	c   impliedbounds    :       0.00          5          0          0          0          0
232.00/232.01	c   intobj           :       0.00          0          0          0          0          0
232.00/232.01	c   gomory           :       0.26          5          0          0       1251          0
232.00/232.01	c   cgmip            :       0.00          0          0          0          0          0
232.00/232.01	c   closecuts        :       0.00          0          0          0          0          0
232.00/232.01	c   strongcg         :       0.19          5          0          0       2342          0
232.00/232.01	c   cmir             :       0.00          0          0          0          0          0
232.00/232.01	c   flowcover        :       0.00          0          0          0          0          0
232.00/232.01	c   clique           :       0.00          5          0          0          0          0
232.00/232.01	c   zerohalf         :       0.00          0          0          0          0          0
232.00/232.01	c   mcf              :       0.00          1          0          0          0          0
232.00/232.01	c   oddcycle         :       0.00          0          0          0          0          0
232.00/232.01	c   rapidlearning    :       0.04          1          0          0          0         57
232.00/232.01	c Pricers            :       Time      Calls       Vars
232.00/232.01	c   problem variables:       0.00          0          0
232.00/232.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
232.00/232.01	c   relpscost        :      25.77      43718        174       2019          0          0      84796
232.00/232.01	c   pscost           :       0.00          0          0          0          0          0          0
232.00/232.01	c   inference        :       0.00          0          0          0          0          0          0
232.00/232.01	c   mostinf          :       0.00          0          0          0          0          0          0
232.00/232.01	c   leastinf         :       0.00          0          0          0          0          0          0
232.00/232.01	c   fullstrong       :       0.00          0          0          0          0          0          0
232.00/232.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
232.00/232.01	c   random           :       0.00          0          0          0          0          0          0
232.00/232.01	c Primal Heuristics  :       Time      Calls      Found
232.00/232.01	c   LP solutions     :       0.00          -          0
232.00/232.01	c   pseudo solutions :       0.00          -          0
232.00/232.01	c   trivial          :       0.00          1          0
232.00/232.01	c   shiftandpropagate:       0.00          0          0
232.00/232.01	c   simplerounding   :       0.00          0          0
232.00/232.01	c   zirounding       :       0.00          0          0
232.00/232.01	c   rounding         :       0.00          0          0
232.00/232.01	c   shifting         :       0.00          0          0
232.00/232.01	c   intshifting      :       0.00          0          0
232.00/232.01	c   oneopt           :       0.00          0          0
232.00/232.01	c   twoopt           :       0.00          0          0
232.00/232.01	c   fixandinfer      :       0.00          0          0
232.00/232.01	c   feaspump         :       0.00          0          0
232.00/232.01	c   clique           :       0.00          0          0
232.00/232.01	c   coefdiving       :       0.00          0          0
232.00/232.01	c   pscostdiving     :       0.00          0          0
232.00/232.01	c   fracdiving       :       0.00          0          0
232.00/232.01	c   veclendiving     :       0.00          0          0
232.00/232.01	c   intdiving        :       0.00          0          0
232.00/232.01	c   actconsdiving    :       0.00          0          0
232.00/232.01	c   objpscostdiving  :       0.00          0          0
232.00/232.01	c   rootsoldiving    :       0.00          0          0
232.00/232.01	c   linesearchdiving :       0.00          0          0
232.00/232.01	c   guideddiving     :       0.00          0          0
232.00/232.01	c   octane           :       0.00          0          0
232.00/232.01	c   rens             :       0.00          0          0
232.00/232.01	c   rins             :       0.00          0          0
232.00/232.01	c   localbranching   :       0.00          0          0
232.00/232.01	c   mutation         :       0.00          0          0
232.00/232.01	c   crossover        :       0.00          0          0
232.00/232.01	c   dins             :       0.00          0          0
232.00/232.01	c   vbounds          :       0.00          0          0
232.00/232.01	c   undercover       :       0.00          0          0
232.00/232.01	c   subnlp           :       0.00          0          0
232.00/232.01	c   trysol           :       0.00          0          0
232.00/232.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
232.00/232.01	c   primal LP        :       0.00          0          0       0.00          -
232.00/232.01	c   dual LP          :     176.59      81228    1633068      20.10    9248.04
232.00/232.01	c   lex dual LP      :       0.00          0          0       0.00          -
232.00/232.01	c   barrier LP       :       0.00          0          0       0.00          -
232.00/232.01	c   diving/probing LP:       0.00          0          0       0.00          -
232.00/232.01	c   strong branching :      25.12       5256     219885      41.84    8753.55
232.00/232.01	c     (at root node) :          -          9       2467     274.11          -
232.00/232.01	c   conflict analysis:       0.00          0          0       0.00          -
232.00/232.01	c B&B Tree           :
232.00/232.01	c   number of runs   :          1
232.00/232.01	c   nodes            :      83936
232.00/232.01	c   nodes (total)    :      83936
232.00/232.01	c   nodes left       :          0
232.00/232.01	c   max depth        :         51
232.00/232.01	c   max depth (total):         51
232.00/232.01	c   backtracks       :       9767 (11.6%)
232.00/232.01	c   delayed cutoffs  :        861
232.00/232.01	c   repropagations   :     140504 (215780 domain reductions, 843 cutoffs)
232.00/232.01	c   avg switch length:       5.07
232.00/232.01	c   switching time   :       6.18
232.00/232.01	c Solution           :
232.00/232.01	c   Solutions found  :          0 (0 improvements)
232.00/232.01	c   Primal Bound     : infeasible
232.00/232.01	c   Dual Bound       :          -
232.00/232.01	c   Gap              :       0.00 %
232.00/232.01	c   Root Dual Bound  : +0.00000000000000e+00
232.00/232.01	c   Root Iterations  :        151
232.00/232.02	c Time complete: 232.02.

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-3489146-1307750975/watcher-3489146-1307750975 -o /tmp/evaluation-result-3489146-1307750975/solver-3489146-1307750975 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489146-1307750975.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 1.78 1.78 1.10 2/177 5853
/proc/meminfo: memFree=31908528/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=12564 CPUtime=0 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 2142 0 0 0 0 0 0 0 25 0 1 0 886700276 12865536 2097 33554432000 4194304 9016284 140737292137840 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5853/statm: 3174 2097 357 1178 0 1992 0

[startup+0.0563579 s]
/proc/loadavg: 1.78 1.78 1.10 2/177 5853
/proc/meminfo: memFree=31908528/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=24152 CPUtime=0.04 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 5137 0 0 0 4 0 0 0 18 0 1 0 886700276 24731648 4835 33554432000 4194304 9016284 140737292137840 18446744073709551615 6816901 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 6038 4835 558 1178 0 4856 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 24152

[startup+0.10035 s]
/proc/loadavg: 1.78 1.78 1.10 2/177 5853
/proc/meminfo: memFree=31908528/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=28008 CPUtime=0.09 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 6292 0 0 0 9 0 0 0 18 0 1 0 886700276 28680192 5950 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 7002 5950 634 1178 0 5820 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28008

[startup+0.300313 s]
/proc/loadavg: 1.78 1.78 1.10 2/177 5853
/proc/meminfo: memFree=31908528/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=41604 CPUtime=0.29 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10149 0 0 0 28 1 0 0 18 0 1 0 886700276 42602496 9096 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10401 9096 679 1178 0 9219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41604

[startup+0.700241 s]
/proc/loadavg: 1.78 1.78 1.10 2/177 5853
/proc/meminfo: memFree=31908528/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=41836 CPUtime=0.69 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10258 0 0 0 67 2 0 0 18 0 1 0 886700276 42840064 9205 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10459 9205 682 1178 0 9277 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41836

[startup+1.5001 s]
/proc/loadavg: 1.79 1.78 1.11 3/178 5854
/proc/meminfo: memFree=31874568/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=41836 CPUtime=1.49 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10260 0 0 0 144 5 0 0 20 0 1 0 886700276 42840064 9207 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10459 9207 684 1178 0 9277 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41836

[startup+3.10083 s]
/proc/loadavg: 1.79 1.78 1.11 3/178 5854
/proc/meminfo: memFree=31874568/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=41836 CPUtime=3.09 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10266 0 0 0 299 10 0 0 25 0 1 0 886700276 42840064 9213 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10459 9213 686 1178 0 9277 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41836

[startup+6.30026 s]
/proc/loadavg: 1.79 1.78 1.11 3/178 5854
/proc/meminfo: memFree=31874856/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=41836 CPUtime=6.29 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10266 0 0 0 608 21 0 0 25 0 1 0 886700276 42840064 9213 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10459 9213 686 1178 0 9277 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41836

[startup+12.7001 s]
/proc/loadavg: 1.82 1.79 1.12 3/178 5854
/proc/meminfo: memFree=31875068/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=41836 CPUtime=12.69 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10305 0 0 0 1230 39 0 0 25 0 1 0 886700276 42840064 9248 33554432000 4194304 9016284 140737292137840 18446744073709551615 7214542 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10459 9248 686 1178 0 9277 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41836

[startup+25.5008 s]
/proc/loadavg: 1.85 1.79 1.13 3/178 5854
/proc/meminfo: memFree=31876404/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=41836 CPUtime=25.49 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10305 0 0 0 2471 78 0 0 25 0 1 0 886700276 42840064 9248 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10459 9248 686 1178 0 9277 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41836

[startup+51.1003 s]
/proc/loadavg: 1.90 1.81 1.15 3/178 5855
/proc/meminfo: memFree=31877004/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=41836 CPUtime=51.09 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10424 0 0 0 4960 149 0 0 25 0 1 0 886700276 42840064 9367 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10459 9367 686 1178 0 9277 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41836

[startup+102.306 s]
/proc/loadavg: 2.01 1.85 1.20 3/178 5894
/proc/meminfo: memFree=31888208/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=41836 CPUtime=102.3 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10559 0 0 0 9923 307 0 0 25 0 1 0 886700276 42840064 9502 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10459 9502 686 1178 0 9277 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 41836

[startup+162.301 s]
/proc/loadavg: 2.07 1.89 1.25 3/178 5896
/proc/meminfo: memFree=31886976/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=41836 CPUtime=162.29 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10559 0 0 0 15749 480 0 0 25 0 1 0 886700276 42840064 9502 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10459 9502 686 1178 0 9277 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41836

[startup+222.301 s]
/proc/loadavg: 2.02 1.91 1.30 3/178 5897
/proc/meminfo: memFree=31885380/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=42956 CPUtime=222.3 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10812 0 0 0 21581 649 0 0 25 0 1 0 886700276 43986944 9755 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10739 9755 686 1178 0 9557 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 42956

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

[startup+223.901 s]
/proc/loadavg: 2.02 1.91 1.30 3/178 5897
/proc/meminfo: memFree=31885496/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=42956 CPUtime=223.9 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10819 0 0 0 21737 653 0 0 25 0 1 0 886700276 43986944 9762 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10739 9762 686 1178 0 9557 0
Current children cumulated CPU time (s) 223.9
Current children cumulated vsize (KiB) 42956

[startup+227.1 s]
/proc/loadavg: 2.02 1.91 1.30 3/178 5898
/proc/meminfo: memFree=31885248/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=42956 CPUtime=227.1 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10822 0 0 0 22047 663 0 0 25 0 1 0 886700276 43986944 9765 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10739 9765 686 1178 0 9557 0
Current children cumulated CPU time (s) 227.1
Current children cumulated vsize (KiB) 42956

[startup+230.301 s]
/proc/loadavg: 2.02 1.91 1.30 3/178 5898
/proc/meminfo: memFree=31885124/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=42956 CPUtime=230.3 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10823 0 0 0 22358 672 0 0 25 0 1 0 886700276 43986944 9766 33554432000 4194304 9016284 140737292137840 18446744073709551615 7102519 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10739 9766 686 1178 0 9557 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 42956

[startup+231.1 s]
/proc/loadavg: 2.02 1.91 1.30 3/178 5898
/proc/meminfo: memFree=31885244/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=42956 CPUtime=231.09 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10823 0 0 0 22435 674 0 0 25 0 1 0 886700276 43986944 9766 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10739 9766 686 1178 0 9557 0
Current children cumulated CPU time (s) 231.09
Current children cumulated vsize (KiB) 42956

[startup+231.5 s]
/proc/loadavg: 2.02 1.91 1.30 3/178 5898
/proc/meminfo: memFree=31885244/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=42956 CPUtime=231.5 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10823 0 0 0 22475 675 0 0 25 0 1 0 886700276 43986944 9766 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10739 9766 686 1178 0 9557 0
Current children cumulated CPU time (s) 231.5
Current children cumulated vsize (KiB) 42956

[startup+231.9 s]
/proc/loadavg: 2.02 1.91 1.30 3/178 5898
/proc/meminfo: memFree=31885244/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=42956 CPUtime=231.89 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10831 0 0 0 22513 676 0 0 25 0 1 0 886700276 43986944 9774 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10739 9774 686 1178 0 9557 0
Current children cumulated CPU time (s) 231.89
Current children cumulated vsize (KiB) 42956

[startup+232 s]
/proc/loadavg: 2.02 1.91 1.30 3/178 5898
/proc/meminfo: memFree=31885120/32951124 swapFree=67050780/67111528
[pid=5853] ppid=5851 vsize=42956 CPUtime=232 cores=1,3,5,7
/proc/5853/stat : 5853 (scip-2.0.1.4b_2) R 5851 5853 1779 0 -1 4202496 10831 0 0 0 22524 676 0 0 25 0 1 0 886700276 43986944 9774 33554432000 4194304 9016284 140737292137840 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/5853/statm: 10739 9774 686 1178 0 9557 0
Current children cumulated CPU time (s) 232
Current children cumulated vsize (KiB) 42956

Child status: 0
Real time (s): 232.028
CPU time (s): 232.034
CPU user time (s): 225.264
CPU system time (s): 6.76997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 42956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 225.264
system time used= 6.76997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10838
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= 2621

runsolver used 0.32795 second user time and 0.738887 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-11 02:09:35
IDJOB=3489146
IDBENCH=1269
IDSOLVER=1979
FILE ID=node101/3489146-1307750975
RUNJOBID= node101-1307750183-1798
PBS_JOBID= 13550859
Free space on /tmp= 74092 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567135.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-3489146-1307750975/watcher-3489146-1307750975 -o /tmp/evaluation-result-3489146-1307750975/solver-3489146-1307750975 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489146-1307750975.opb -t 1800 -m 15500

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

MD5SUM BENCH= ae752929c20bdaef808bd42af6910473
RANDOM SEED=1325573080

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:      31909204 kB
Buffers:        175036 kB
Cached:         610512 kB
SwapCached:      27752 kB
Active:         284864 kB
Inactive:       580504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31909204 kB
SwapTotal:    67111528 kB
SwapFree:     67050780 kB
Dirty:           16868 kB
Writeback:           0 kB
AnonPages:       73648 kB
Mapped:          11992 kB
Slab:           111576 kB
PageTables:       4412 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   257216 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= 74076 MiB
End job on node101 at 2011-06-11 02:13:27