Trace number 3485717

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed)UNSAT 285.981 285.979

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900576360.opb
MD5SUM19ba22a32308a07bd9c7341c12b6a0ff
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 benchmark8.88065
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 733
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 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3485717-1307750482.opb>
0.00/0.01	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.01	c problem read
0.00/0.01	c No objective function, only one solution is needed.
0.00/0.01	c presolving settings loaded
0.02/0.02	c presolving:
0.02/0.04	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
0.02/0.05	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
0.02/0.05	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
0.02/0.05	c presolving (4 rounds):
0.02/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.02/0.05	c  242 implications, 22 cliques
0.02/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.02/0.05	c       1 constraints of type <knapsack>
0.02/0.05	c      22 constraints of type <setppc>
0.02/0.05	c    2420 constraints of type <logicor>
0.02/0.05	c transformed objective value is always integral (scale: 1)
0.02/0.05	c Presolving Time: 0.04
0.02/0.05	c - non default parameters ----------------------------------------------------------------------
0.02/0.05	c # SCIP version 2.0.1.4
0.02/0.05	c 
0.02/0.05	c # frequency for displaying node information lines
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.02/0.05	c display/freq = 10000
0.02/0.05	c 
0.02/0.05	c # maximal time in seconds to run
0.02/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.05	c limits/time = 1797
0.02/0.05	c 
0.02/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.02/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.05	c limits/memory = 13950
0.02/0.05	c 
0.02/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05	c limits/solutions = 1
0.02/0.05	c 
0.02/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.02/0.05	c separating/maxrounds = 1
0.02/0.05	c 
0.02/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05	c separating/maxroundsroot = 5
0.02/0.05	c 
0.02/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.02/0.05	c # [type: int, range: [1,2], default: 1]
0.02/0.05	c timing/clocktype = 2
0.02/0.05	c 
0.02/0.05	c # belongs reading time to solving time?
0.02/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05	c timing/reading = TRUE
0.02/0.05	c 
0.02/0.05	c # should presolving try to simplify inequalities
0.02/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05	c constraints/linear/simplifyinequalities = TRUE
0.02/0.05	c 
0.02/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.02/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05	c constraints/indicator/addCouplingCons = TRUE
0.02/0.05	c 
0.02/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.02/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.02/0.05	c constraints/knapsack/disaggregation = FALSE
0.02/0.05	c 
0.02/0.05	c # should presolving try to simplify knapsacks
0.02/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.02/0.05	c 
0.02/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05	c presolving/probing/maxrounds = 0
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05	c heuristics/coefdiving/freq = -1
0.02/0.05	c 
0.02/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.02/0.05	c 
0.02/0.05	c # additional number of allowed LP iterations
0.02/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.02/0.05	c 
0.02/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.02/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.02/0.05	c heuristics/crossover/freq = -1
0.02/0.05	c 
0.02/0.05	c # number of nodes added to the contingent of the total nodes
0.02/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.02/0.05	c heuristics/crossover/nodesofs = 750
0.02/0.05	c 
0.02/0.05	c # number of nodes without incumbent change that heuristic should wait
0.02/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.02/0.05	c heuristics/crossover/nwaitingnodes = 100
0.02/0.05	c 
0.02/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.02/0.05	c # [type: real, range: [0,1], default: 0.1]
0.02/0.05	c heuristics/crossover/nodesquot = 0.15
0.02/0.06	c 
0.02/0.06	c # minimum percentage of integer variables that have to be fixed 
0.02/0.06	c # [type: real, range: [0,1], default: 0.666]
0.02/0.06	c heuristics/crossover/minfixingrate = 0.5
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.06	c heuristics/feaspump/freq = -1
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/feaspump/maxlpiterofs = 2000
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.06	c heuristics/fracdiving/freq = -1
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.06	c heuristics/fracdiving/maxlpiterquot = 0.075
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/fracdiving/maxlpiterofs = 1500
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.06	c heuristics/guideddiving/freq = -1
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.06	c heuristics/guideddiving/maxlpiterquot = 0.075
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/guideddiving/maxlpiterofs = 1500
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.06	c heuristics/intdiving/maxlpiterquot = 0.075
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.06	c heuristics/intshifting/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.06	c heuristics/linesearchdiving/freq = -1
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.06	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.06	c heuristics/objpscostdiving/freq = -1
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to total iteration number
0.02/0.06	c # [type: real, range: [0,1], default: 0.01]
0.02/0.06	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.06	c heuristics/oneopt/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.06	c heuristics/pscostdiving/freq = -1
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.06	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/pscostdiving/maxlpiterofs = 1500
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.06	c heuristics/rens/freq = -1
0.02/0.06	c 
0.02/0.06	c # minimum percentage of integer variables that have to be fixable 
0.02/0.06	c # [type: real, range: [0,1], default: 0.5]
0.02/0.06	c heuristics/rens/minfixingrate = 0.3
0.02/0.06	c 
0.02/0.06	c # number of nodes added to the contingent of the total nodes
0.02/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.02/0.06	c heuristics/rens/nodesofs = 2000
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.06	c heuristics/rootsoldiving/freq = -1
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.02/0.06	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.06	c heuristics/rounding/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.06	c heuristics/shiftandpropagate/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.06	c heuristics/shifting/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.06	c heuristics/simplerounding/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.06	c heuristics/subnlp/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.06	c heuristics/trivial/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.06	c heuristics/trysol/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.06	c heuristics/undercover/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.06	c heuristics/veclendiving/freq = -1
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.06	c heuristics/veclendiving/maxlpiterquot = 0.075
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/veclendiving/maxlpiterofs = 1500
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.06	c heuristics/zirounding/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.06	c separating/cmir/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.06	c separating/flowcover/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.06	c separating/rapidlearning/freq = 0
0.02/0.06	c 
0.02/0.06	c -----------------------------------------------------------------------------------------------
0.02/0.06	c start solving
0.02/0.06	c 
0.02/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.02/0.07	c   0.1s|     1 |     0 |    76 |     - |3626k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.16	c   0.2s|     1 |     0 |    90 |     - |3934k|   0 |  43 | 231 |2491 | 231 |2455 |  12 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.24	c   0.2s|     1 |     0 |   105 |     - |4377k|   0 |  46 | 231 |2491 | 231 |2459 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.35	c   0.4s|     1 |     0 |   111 |     - |4672k|   0 |  45 | 231 |2491 | 231 |2461 |  18 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.48	c   0.5s|     1 |     0 |   130 |     - |4939k|   0 |  47 | 231 |2491 | 231 |2464 |  21 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.63	c   0.6s|     1 |     0 |   145 |     - |5265k|   0 |  46 | 231 |2491 | 231 |2468 |  25 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.93	c   0.9s|     1 |     2 |   145 |     - |5266k|   0 |  46 | 231 |2491 | 231 |2468 |  25 |   0 |  12 | 0.000000e+00 |      --      |    Inf 
40.79/40.82	c  40.8s| 10000 |    45 |190145 |  19.0 |7108k|  39 |  36 | 231 |6139 | 231 |2451 |  25 |6429 |2326 | 0.000000e+00 |      --      |    Inf 
67.69/67.70	c  67.7s| 20000 |    53 |369800 |  18.5 |8160k|  43 |  33 | 231 |8351 | 231 |2451 |  25 |  12k|2586 | 0.000000e+00 |      --      |    Inf 
94.98/95.09	c  95.1s| 30000 |    84 |548396 |  18.3 |9203k|  44 |  36 | 231 |  10k| 231 |2451 |  25 |  18k|2924 | 0.000000e+00 |      --      |    Inf 
123.20/123.28	c   123s| 40000 |   147 |725189 |  18.1 |9606k|  48 |  42 | 231 |  10k| 231 |2451 |  25 |  24k|3475 | 0.000000e+00 |      --      |    Inf 
150.29/150.34	c   150s| 50000 |   145 |898032 |  18.0 |  10M|  57 |   - | 231 |  11k| 231 |2451 |  25 |  30k|3906 | 0.000000e+00 |      --      |    Inf 
178.29/178.34	c   178s| 60000 |   124 |  1078k|  18.0 |9559k|  57 |   - | 231 |9481 | 231 |2451 |  25 |  36k|4357 | 0.000000e+00 |      --      |    Inf 
204.89/204.93	c   205s| 70000 |    96 |  1250k|  17.9 |8957k|  60 |   - | 231 |7758 | 231 |2451 |  25 |  42k|4761 | 0.000000e+00 |      --      |    Inf 
232.00/232.08	c   232s| 80000 |    79 |  1424k|  17.8 |9729k|  60 |   - | 231 |9732 | 231 |2451 |  25 |  48k|5209 | 0.000000e+00 |      --      |    Inf 
258.80/258.86	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
258.80/258.86	c   259s| 90000 |    43 |  1603k|  17.8 |9786k|  60 |   - | 231 |  10k| 231 |2451 |  25 |  54k|5470 | 0.000000e+00 |      --      |    Inf 
285.90/285.96	c 
285.90/285.96	c SCIP Status        : problem is solved [infeasible]
285.90/285.96	c Solving Time (sec) : 285.96
285.90/285.96	c Solving Nodes      : 99732
285.90/285.96	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
285.90/285.96	c Dual Bound         : +1.00000000000000e+20
285.90/285.96	c Gap                : 0.00 %
285.90/285.96	s UNSATISFIABLE
285.90/285.96	c SCIP Status        : problem is solved [infeasible]
285.90/285.96	c Total Time         :     285.96
285.90/285.96	c   solving          :     285.96
285.90/285.96	c   presolving       :       0.04 (included in solving)
285.90/285.96	c   reading          :       0.02 (included in solving)
285.90/285.96	c Original Problem   :
285.90/285.96	c   Problem name     : HOME/instance-3485717-1307750482.opb
285.90/285.96	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
285.90/285.96	c   Constraints      : 2707 initial, 2707 maximal
285.90/285.96	c Presolved Problem  :
285.90/285.96	c   Problem name     : t_HOME/instance-3485717-1307750482.opb
285.90/285.96	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
285.90/285.96	c   Constraints      : 2443 initial, 11705 maximal
285.90/285.96	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
285.90/285.96	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
285.90/285.96	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
285.90/285.96	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
285.90/285.96	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
285.90/285.96	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
285.90/285.96	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
285.90/285.96	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
285.90/285.96	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
285.90/285.96	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
285.90/285.96	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
285.90/285.96	c   root node        :          -          1          -          -          1          -          -          -          -          -
285.90/285.96	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
285.90/285.96	c   integral         :          0          0          0      51743          0          1          0        202       2376          0          0     100410
285.90/285.96	c   knapsack         :          1          5     388574          0          0          0      27060        615     182710          0          0          0
285.90/285.96	c   setppc           :         22          5     388171          0          0          0    1094235       2267     531171          0          0          0
285.90/285.96	c   linear           :          0+         5     148625          0          0          0         22         11         33          1          0          0
285.90/285.96	c   logicor          :       2420+         5     182215          0          0          0     355775        764     637369          0          0          0
285.90/285.96	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
285.90/285.96	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
285.90/285.96	c   integral         :      29.28       0.00       0.00      29.28       0.00       0.00       0.00
285.90/285.96	c   knapsack         :       0.41       0.00       0.38       0.00       0.00       0.00       0.03
285.90/285.96	c   setppc           :       1.20       0.00       0.97       0.00       0.00       0.00       0.24
285.90/285.96	c   linear           :       0.08       0.00       0.08       0.00       0.00       0.00       0.00
285.90/285.96	c   logicor          :       7.66       0.00       7.33       0.00       0.00       0.00       0.33
285.90/285.96	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
285.90/285.96	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
285.90/285.96	c   vbounds          :          0          0          0          0
285.90/285.96	c   rootredcost      :          0          0          0          0
285.90/285.96	c   pseudoobj        :          0          0          0          0
285.90/285.96	c Propagator Timings :  TotalTime  Propagate    Resprop
285.90/285.96	c   vbounds          :       0.05       0.05       0.00
285.90/285.96	c   rootredcost      :       0.06       0.06       0.00
285.90/285.96	c   pseudoobj        :       0.04       0.04       0.00
285.90/285.96	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
285.90/285.96	c   propagation      :       0.13       3657       3646      19336       22.6         52       23.6          -
285.90/285.96	c   infeasible LP    :       3.98      46342      45261     276134       34.9        162       19.5          0
285.90/285.96	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
285.90/285.96	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
285.90/285.96	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
285.90/285.96	c   applied globally :          -          -          -      55272       19.8          -          -          -
285.90/285.96	c   applied locally  :          -          -          -       5179       34.9          -          -          -
285.90/285.96	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
285.90/285.96	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 507)
285.90/285.96	c   redcost          :       0.21      50482          0          0          0          0
285.90/285.96	c   impliedbounds    :       0.00          5          0          0          0          0
285.90/285.96	c   intobj           :       0.00          0          0          0          0          0
285.90/285.96	c   gomory           :       0.29          5          0          0       1249          0
285.90/285.96	c   cgmip            :       0.00          0          0          0          0          0
285.90/285.96	c   closecuts        :       0.00          0          0          0          0          0
285.90/285.96	c   strongcg         :       0.21          5          0          0       2350          0
285.90/285.96	c   cmir             :       0.00          0          0          0          0          0
285.90/285.96	c   flowcover        :       0.00          0          0          0          0          0
285.90/285.96	c   clique           :       0.00          5          0          0          0          0
285.90/285.96	c   zerohalf         :       0.00          0          0          0          0          0
285.90/285.96	c   mcf              :       0.00          1          0          0          0          0
285.90/285.96	c   oddcycle         :       0.00          0          0          0          0          0
285.90/285.96	c   rapidlearning    :       0.04          1          0          0          0         48
285.90/285.96	c Pricers            :       Time      Calls       Vars
285.90/285.96	c   problem variables:       0.00          0          0
285.90/285.96	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
285.90/285.96	c   relpscost        :      29.24      51743        202       2376          0          0     100410
285.90/285.96	c   pscost           :       0.00          0          0          0          0          0          0
285.90/285.96	c   inference        :       0.00          0          0          0          0          0          0
285.90/285.96	c   mostinf          :       0.00          0          0          0          0          0          0
285.90/285.96	c   leastinf         :       0.00          0          0          0          0          0          0
285.90/285.96	c   fullstrong       :       0.00          0          0          0          0          0          0
285.90/285.96	c   allfullstrong    :       0.00          0          0          0          0          0          0
285.90/285.96	c   random           :       0.00          0          0          0          0          0          0
285.90/285.96	c Primal Heuristics  :       Time      Calls      Found
285.90/285.96	c   LP solutions     :       0.00          -          0
285.90/285.96	c   pseudo solutions :       0.00          -          0
285.90/285.96	c   trivial          :       0.00          1          0
285.90/285.96	c   shiftandpropagate:       0.00          0          0
285.90/285.96	c   simplerounding   :       0.00          0          0
285.90/285.96	c   zirounding       :       0.00          0          0
285.90/285.96	c   rounding         :       0.00          0          0
285.90/285.96	c   shifting         :       0.00          0          0
285.90/285.96	c   intshifting      :       0.00          0          0
285.90/285.96	c   oneopt           :       0.00          0          0
285.90/285.96	c   twoopt           :       0.00          0          0
285.90/285.96	c   fixandinfer      :       0.00          0          0
285.90/285.96	c   feaspump         :       0.00          0          0
285.90/285.96	c   clique           :       0.00          0          0
285.90/285.96	c   coefdiving       :       0.00          0          0
285.90/285.96	c   pscostdiving     :       0.00          0          0
285.90/285.96	c   fracdiving       :       0.00          0          0
285.90/285.96	c   veclendiving     :       0.00          0          0
285.90/285.96	c   intdiving        :       0.00          0          0
285.90/285.96	c   actconsdiving    :       0.00          0          0
285.90/285.96	c   objpscostdiving  :       0.00          0          0
285.90/285.96	c   rootsoldiving    :       0.00          0          0
285.90/285.96	c   linesearchdiving :       0.00          0          0
285.90/285.96	c   guideddiving     :       0.00          0          0
285.90/285.96	c   octane           :       0.00          0          0
285.90/285.96	c   rens             :       0.00          0          0
285.90/285.96	c   rins             :       0.00          0          0
285.90/285.96	c   localbranching   :       0.00          0          0
285.90/285.96	c   mutation         :       0.00          0          0
285.90/285.96	c   crossover        :       0.00          0          0
285.90/285.96	c   dins             :       0.00          0          0
285.90/285.96	c   vbounds          :       0.00          0          0
285.90/285.96	c   undercover       :       0.00          0          0
285.90/285.96	c   subnlp           :       0.00          0          0
285.90/285.96	c   trysol           :       0.00          0          0
285.90/285.96	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
285.90/285.96	c   primal LP        :       0.00          0          0       0.00          -
285.90/285.96	c   dual LP          :     217.74      97838    1778858      18.18    8169.52
285.90/285.96	c   lex dual LP      :       0.00          0          0       0.00          -
285.90/285.96	c   barrier LP       :       0.00          0          0       0.00          -
285.90/285.96	c   diving/probing LP:       0.00          0          0       0.00          -
285.90/285.96	c   strong branching :      28.39       5813     219409      37.74    7727.52
285.90/285.96	c     (at root node) :          -         12       2594     216.17          -
285.90/285.96	c   conflict analysis:       0.00          0          0       0.00          -
285.90/285.96	c B&B Tree           :
285.90/285.96	c   number of runs   :          1
285.90/285.96	c   nodes            :      99732
285.90/285.96	c   nodes (total)    :      99732
285.90/285.96	c   nodes left       :          0
285.90/285.96	c   max depth        :         60
285.90/285.96	c   max depth (total):         60
285.90/285.96	c   backtracks       :      11565 (11.6%)
285.90/285.96	c   delayed cutoffs  :        679
285.90/285.96	c   repropagations   :     165272 (196506 domain reductions, 674 cutoffs)
285.90/285.96	c   avg switch length:       5.03
285.90/285.96	c   switching time   :       8.22
285.90/285.96	c Solution           :
285.90/285.96	c   Solutions found  :          0 (0 improvements)
285.90/285.96	c   Primal Bound     : infeasible
285.90/285.96	c   Dual Bound       :          -
285.90/285.96	c   Gap              :       0.00 %
285.90/285.96	c   Root Dual Bound  : +0.00000000000000e+00
285.90/285.96	c   Root Iterations  :        145
285.90/285.97	c Time complete: 285.97.

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-3485717-1307750482/watcher-3485717-1307750482 -o /tmp/evaluation-result-3485717-1307750482/solver-3485717-1307750482 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485717-1307750482.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 1.98 1.27 0.55 2/177 2466
/proc/meminfo: memFree=31694888/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=8088 CPUtime=0 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 946 0 0 0 0 0 0 0 25 0 1 0 965278867 8282112 900 33554432000 4194304 8979876 140734147089744 18446744073709551615 7836189 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2466/statm: 2022 912 346 1169 0 849 0

[startup+0.0252481 s]
/proc/loadavg: 1.98 1.27 0.55 2/177 2466
/proc/meminfo: memFree=31694888/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=18388 CPUtime=0.02 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 3348 0 0 0 2 0 0 0 25 0 1 0 965278867 18829312 3302 33554432000 4194304 8979876 140734147089744 18446744073709551615 4585056 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 4597 3302 448 1169 0 3424 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18388

[startup+0.100234 s]
/proc/loadavg: 1.98 1.27 0.55 2/177 2466
/proc/meminfo: memFree=31694888/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=26424 CPUtime=0.09 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 5894 0 0 0 9 0 0 0 18 0 1 0 965278867 27058176 5551 33554432000 4194304 8979876 140734147089744 18446744073709551615 6779003 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 6606 5582 644 1169 0 5433 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26424

[startup+0.301201 s]
/proc/loadavg: 1.98 1.27 0.55 2/177 2466
/proc/meminfo: memFree=31694888/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=40484 CPUtime=0.29 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 9539 0 0 0 29 0 0 0 18 0 1 0 965278867 41455616 8841 33554432000 4194304 8979876 140734147089744 18446744073709551615 6601243 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10121 8841 690 1169 0 8948 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40484

[startup+0.701161 s]
/proc/loadavg: 1.98 1.27 0.55 2/177 2466
/proc/meminfo: memFree=31694888/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=40716 CPUtime=0.69 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 9681 0 0 0 68 1 0 0 18 0 1 0 965278867 41693184 8983 33554432000 4194304 8979876 140734147089744 18446744073709551615 7144408 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10179 8983 692 1169 0 9006 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40716

[startup+1.50101 s]
/proc/loadavg: 1.98 1.27 0.55 3/178 2467
/proc/meminfo: memFree=31661176/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=40716 CPUtime=1.49 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 9682 0 0 0 147 2 0 0 19 0 1 0 965278867 41693184 8984 33554432000 4194304 8979876 140734147089744 18446744073709551615 7177763 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10179 8984 693 1169 0 9006 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40716

[startup+3.10073 s]
/proc/loadavg: 1.98 1.27 0.55 3/178 2467
/proc/meminfo: memFree=31660920/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=40716 CPUtime=3.09 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 9689 0 0 0 306 3 0 0 25 0 1 0 965278867 41693184 8991 33554432000 4194304 8979876 140734147089744 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10179 8991 696 1169 0 9006 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40716

[startup+6.30114 s]
/proc/loadavg: 1.99 1.28 0.56 3/178 2467
/proc/meminfo: memFree=31660672/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=40716 CPUtime=6.29 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 9689 0 0 0 624 5 0 0 25 0 1 0 965278867 41693184 8991 33554432000 4194304 8979876 140734147089744 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10179 8991 696 1169 0 9006 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40716

[startup+12.701 s]
/proc/loadavg: 1.99 1.29 0.56 3/178 2467
/proc/meminfo: memFree=31659472/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=40716 CPUtime=12.69 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 9689 0 0 0 1257 12 0 0 25 0 1 0 965278867 41693184 8991 33554432000 4194304 8979876 140734147089744 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10179 8991 696 1169 0 9006 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40716

[startup+25.5008 s]
/proc/loadavg: 1.99 1.33 0.58 3/178 2467
/proc/meminfo: memFree=31658720/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=40716 CPUtime=25.49 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 9689 0 0 0 2524 25 0 0 25 0 1 0 965278867 41693184 8991 33554432000 4194304 8979876 140734147089744 18446744073709551615 6427236 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10179 8991 696 1169 0 9006 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40716

[startup+51.1003 s]
/proc/loadavg: 2.06 1.40 0.63 3/178 2468
/proc/meminfo: memFree=31654772/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=40716 CPUtime=51.08 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 9934 0 0 0 5059 49 0 0 25 0 1 0 965278867 41693184 9236 33554432000 4194304 8979876 140734147089744 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10179 9236 696 1169 0 9006 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40716

[startup+102.306 s]
/proc/loadavg: 2.02 1.49 0.70 3/178 2469
/proc/meminfo: memFree=31652128/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=41032 CPUtime=102.29 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 10003 0 0 0 10131 98 0 0 25 0 1 0 965278867 42016768 9305 33554432000 4194304 8979876 140734147089744 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10258 9305 696 1169 0 9085 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 41032

[startup+162.301 s]
/proc/loadavg: 2.01 1.58 0.77 3/178 2471
/proc/meminfo: memFree=31651108/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=42160 CPUtime=162.29 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 10323 0 0 0 16072 157 0 0 25 0 1 0 965278867 43171840 9625 33554432000 4194304 8979876 140734147089744 18446744073709551615 7164588 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10540 9625 696 1169 0 9367 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42160

[startup+222.3 s]
/proc/loadavg: 2.00 1.65 0.85 3/178 2472
/proc/meminfo: memFree=31650940/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=42460 CPUtime=222.29 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 10370 0 0 0 22016 213 0 0 25 0 1 0 965278867 43479040 9672 33554432000 4194304 8979876 140734147089744 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10615 9672 696 1169 0 9442 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 42460

[startup+282.301 s]
/proc/loadavg: 2.00 1.71 0.92 3/178 2474
/proc/meminfo: memFree=31644436/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=42792 CPUtime=282.3 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 10479 0 0 0 27957 273 0 0 25 0 1 0 965278867 43819008 9781 33554432000 4194304 8979876 140734147089744 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10698 9781 696 1169 0 9525 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42792

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

[startup+283.101 s]
/proc/loadavg: 2.00 1.71 0.92 3/178 2474
/proc/meminfo: memFree=31644436/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=42792 CPUtime=283.09 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 10479 0 0 0 28036 273 0 0 25 0 1 0 965278867 43819008 9781 33554432000 4194304 8979876 140734147089744 18446744073709551615 5382307 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10698 9781 696 1169 0 9525 0
Current children cumulated CPU time (s) 283.09
Current children cumulated vsize (KiB) 42792

[startup+284.7 s]
/proc/loadavg: 2.00 1.72 0.92 3/178 2474
/proc/meminfo: memFree=31644312/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=42792 CPUtime=284.69 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 10479 0 0 0 28194 275 0 0 25 0 1 0 965278867 43819008 9781 33554432000 4194304 8979876 140734147089744 18446744073709551615 4444587 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10698 9781 696 1169 0 9525 0
Current children cumulated CPU time (s) 284.69
Current children cumulated vsize (KiB) 42792

[startup+285.5 s]
/proc/loadavg: 2.00 1.72 0.92 3/178 2474
/proc/meminfo: memFree=31644312/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=42792 CPUtime=285.49 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 10479 0 0 0 28274 275 0 0 25 0 1 0 965278867 43819008 9781 33554432000 4194304 8979876 140734147089744 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10698 9781 696 1169 0 9525 0
Current children cumulated CPU time (s) 285.49
Current children cumulated vsize (KiB) 42792

[startup+285.901 s]
/proc/loadavg: 2.00 1.72 0.92 3/178 2474
/proc/meminfo: memFree=31644428/32951124 swapFree=67054712/67111528
[pid=2466] ppid=2464 vsize=42792 CPUtime=285.9 cores=0,2,4,6
/proc/2466/stat : 2466 (scip-2.0.1.4_2.) R 2464 2466 2200 0 -1 4202496 10479 0 0 0 28314 276 0 0 25 0 1 0 965278867 43819008 9781 33554432000 4194304 8979876 140734147089744 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/2466/statm: 10698 9781 696 1169 0 9525 0
Current children cumulated CPU time (s) 285.9
Current children cumulated vsize (KiB) 42792

Child status: 0
Real time (s): 285.979
CPU time (s): 285.981
CPU user time (s): 283.215
CPU system time (s): 2.76558
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 42792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 283.215
system time used= 2.76558
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10487
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= 7
involuntary context switches= 610

runsolver used 0.426935 second user time and 0.881865 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-11 02:01:22
IDJOB=3485717
IDBENCH=1288
IDSOLVER=1977
FILE ID=node119/3485717-1307750482
RUNJOBID= node119-1307750177-2218
PBS_JOBID= 13550843
Free space on /tmp= 74060 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576360.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485717-1307750482/watcher-3485717-1307750482 -o /tmp/evaluation-result-3485717-1307750482/solver-3485717-1307750482 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485717-1307750482.opb -t 1800 -m 15500

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

MD5SUM BENCH= 19ba22a32308a07bd9c7341c12b6a0ff
RANDOM SEED=556846433

node119.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31695068 kB
Buffers:        225708 kB
Cached:         647280 kB
SwapCached:      11012 kB
Active:         616972 kB
Inactive:       424240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31695068 kB
SwapTotal:    67111528 kB
SwapFree:     67054712 kB
Dirty:           17036 kB
Writeback:           0 kB
AnonPages:      165564 kB
Mapped:          15924 kB
Slab:           149316 kB
PageTables:       4696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   365852 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= 74040 MiB
End job on node119 at 2011-06-11 02:06:08