Trace number 3485786

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 416.133 416.119

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900550720.opb
MD5SUM76a48b8845ca731b7df3e7e82d604015
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 benchmark15.7926
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 687
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-3485786-1307751695.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
0.00/0.05	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
0.05/0.05	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
0.05/0.06	c presolving (4 rounds):
0.05/0.06	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.05/0.06	c  242 implications, 22 cliques
0.05/0.06	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.05/0.06	c       1 constraints of type <knapsack>
0.05/0.06	c      22 constraints of type <setppc>
0.05/0.06	c    2420 constraints of type <logicor>
0.05/0.06	c transformed objective value is always integral (scale: 1)
0.05/0.06	c Presolving Time: 0.04
0.05/0.06	c - non default parameters ----------------------------------------------------------------------
0.05/0.06	c # SCIP version 2.0.1.4
0.05/0.06	c 
0.05/0.06	c # frequency for displaying node information lines
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.05/0.06	c display/freq = 10000
0.05/0.06	c 
0.05/0.06	c # maximal time in seconds to run
0.05/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.05/0.06	c limits/time = 1797
0.05/0.06	c 
0.05/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.05/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.05/0.06	c limits/memory = 13950
0.05/0.06	c 
0.05/0.06	c # solving stops, if the given number of solutions were found (-1: no limit)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.05/0.06	c limits/solutions = 1
0.05/0.06	c 
0.05/0.06	c # maximal number of separation rounds per node (-1: unlimited)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 5]
0.05/0.06	c separating/maxrounds = 1
0.05/0.06	c 
0.05/0.06	c # maximal number of separation rounds in the root node (-1: unlimited)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.05/0.06	c separating/maxroundsroot = 5
0.05/0.06	c 
0.05/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.05/0.06	c # [type: int, range: [1,2], default: 1]
0.05/0.06	c timing/clocktype = 2
0.05/0.06	c 
0.05/0.06	c # belongs reading time to solving time?
0.05/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.05/0.06	c timing/reading = TRUE
0.05/0.06	c 
0.05/0.06	c # should presolving try to simplify inequalities
0.05/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.05/0.06	c constraints/linear/simplifyinequalities = TRUE
0.05/0.06	c 
0.05/0.06	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.05/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.05/0.06	c constraints/indicator/addCouplingCons = TRUE
0.05/0.06	c 
0.05/0.06	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.05/0.06	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.05/0.06	c constraints/knapsack/disaggregation = FALSE
0.05/0.06	c 
0.05/0.06	c # should presolving try to simplify knapsacks
0.05/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.05/0.06	c constraints/knapsack/simplifyinequalities = TRUE
0.05/0.06	c 
0.05/0.06	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.05/0.06	c presolving/probing/maxrounds = 0
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.06	c heuristics/coefdiving/freq = -1
0.05/0.06	c 
0.05/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.05/0.06	c heuristics/coefdiving/maxlpiterquot = 0.075
0.05/0.06	c 
0.05/0.06	c # additional number of allowed LP iterations
0.05/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.06	c heuristics/coefdiving/maxlpiterofs = 1500
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 30]
0.05/0.06	c heuristics/crossover/freq = -1
0.05/0.06	c 
0.05/0.06	c # number of nodes added to the contingent of the total nodes
0.05/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.05/0.06	c heuristics/crossover/nodesofs = 750
0.05/0.06	c 
0.05/0.06	c # number of nodes without incumbent change that heuristic should wait
0.05/0.06	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.05/0.06	c heuristics/crossover/nwaitingnodes = 100
0.05/0.06	c 
0.05/0.06	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.05/0.06	c # [type: real, range: [0,1], default: 0.1]
0.05/0.06	c heuristics/crossover/nodesquot = 0.15
0.05/0.06	c 
0.05/0.06	c # minimum percentage of integer variables that have to be fixed 
0.05/0.06	c # [type: real, range: [0,1], default: 0.666]
0.05/0.06	c heuristics/crossover/minfixingrate = 0.5
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.05/0.06	c heuristics/feaspump/freq = -1
0.05/0.06	c 
0.05/0.06	c # additional number of allowed LP iterations
0.05/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.06	c heuristics/feaspump/maxlpiterofs = 2000
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.06	c heuristics/fracdiving/freq = -1
0.05/0.06	c 
0.05/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.05/0.06	c heuristics/fracdiving/maxlpiterquot = 0.075
0.05/0.06	c 
0.05/0.06	c # additional number of allowed LP iterations
0.05/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.06	c heuristics/fracdiving/maxlpiterofs = 1500
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.06	c heuristics/guideddiving/freq = -1
0.05/0.06	c 
0.05/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.05/0.06	c heuristics/guideddiving/maxlpiterquot = 0.075
0.05/0.06	c 
0.05/0.06	c # additional number of allowed LP iterations
0.05/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.06	c heuristics/guideddiving/maxlpiterofs = 1500
0.05/0.06	c 
0.05/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.05/0.06	c heuristics/intdiving/maxlpiterquot = 0.075
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.06	c heuristics/intshifting/freq = -1
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.06	c heuristics/linesearchdiving/freq = -1
0.05/0.06	c 
0.05/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.05/0.06	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.05/0.06	c 
0.05/0.06	c # additional number of allowed LP iterations
0.05/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.06	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.05/0.06	c heuristics/objpscostdiving/freq = -1
0.05/0.06	c 
0.05/0.06	c # maximal fraction of diving LP iterations compared to total iteration number
0.05/0.06	c # [type: real, range: [0,1], default: 0.01]
0.05/0.06	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.05/0.06	c 
0.05/0.06	c # additional number of allowed LP iterations
0.05/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.06	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.05/0.06	c heuristics/oneopt/freq = -1
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.06	c heuristics/pscostdiving/freq = -1
0.05/0.06	c 
0.05/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.05/0.06	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.05/0.06	c 
0.05/0.06	c # additional number of allowed LP iterations
0.05/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.06	c heuristics/pscostdiving/maxlpiterofs = 1500
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.05/0.06	c heuristics/rens/freq = -1
0.05/0.06	c 
0.05/0.06	c # minimum percentage of integer variables that have to be fixable 
0.05/0.06	c # [type: real, range: [0,1], default: 0.5]
0.05/0.06	c heuristics/rens/minfixingrate = 0.3
0.05/0.06	c 
0.05/0.06	c # number of nodes added to the contingent of the total nodes
0.05/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.05/0.06	c heuristics/rens/nodesofs = 2000
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.05/0.06	c heuristics/rootsoldiving/freq = -1
0.05/0.06	c 
0.05/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.05/0.06	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.05/0.06	c 
0.05/0.06	c # additional number of allowed LP iterations
0.05/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.06	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.05/0.06	c heuristics/rounding/freq = -1
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.05/0.06	c heuristics/shiftandpropagate/freq = -1
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.06	c heuristics/shifting/freq = -1
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.05/0.06	c heuristics/simplerounding/freq = -1
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.05/0.06	c heuristics/subnlp/freq = -1
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.05/0.06	c heuristics/trivial/freq = -1
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.05/0.06	c heuristics/trysol/freq = -1
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.05/0.06	c heuristics/undercover/freq = -1
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.06	c heuristics/veclendiving/freq = -1
0.05/0.06	c 
0.05/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.05/0.06	c heuristics/veclendiving/maxlpiterquot = 0.075
0.05/0.06	c 
0.05/0.06	c # additional number of allowed LP iterations
0.05/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.06	c heuristics/veclendiving/maxlpiterofs = 1500
0.05/0.06	c 
0.05/0.06	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.05/0.06	c heuristics/zirounding/freq = -1
0.05/0.06	c 
0.05/0.06	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.05/0.06	c separating/cmir/freq = -1
0.05/0.06	c 
0.05/0.06	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.05/0.06	c separating/flowcover/freq = -1
0.05/0.06	c 
0.05/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.05/0.06	c separating/rapidlearning/freq = 0
0.05/0.06	c 
0.05/0.06	c -----------------------------------------------------------------------------------------------
0.05/0.06	c start solving
0.05/0.06	c 
0.05/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.05/0.07	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 |     - |3935k|   0 |  43 | 231 |2490 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.24	c   0.2s|     1 |     0 |   105 |     - |4382k|   0 |  46 | 231 |2490 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.36	c   0.4s|     1 |     0 |   111 |     - |4677k|   0 |  45 | 231 |2490 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.50	c   0.5s|     1 |     0 |   129 |     - |4944k|   0 |  46 | 231 |2490 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.64	c   0.6s|     1 |     0 |   151 |     - |5214k|   0 |  50 | 231 |2490 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.98	c   1.0s|     1 |     2 |   151 |     - |5215k|   0 |  50 | 231 |2490 | 231 |2467 |  24 |   0 |  14 | 0.000000e+00 |      --      |    Inf 
38.99/39.03	c  39.0s| 10000 |    42 |166476 |  16.6 |7236k|  38 |  20 | 231 |6855 | 231 |2451 |  24 |5904 |2493 | 0.000000e+00 |      --      |    Inf 
64.90/64.91	c  64.9s| 20000 |    46 |331912 |  16.6 |7673k|  45 |  38 | 231 |7160 | 231 |2451 |  24 |  12k|2799 | 0.000000e+00 |      --      |    Inf 
90.29/90.30	c  90.3s| 30000 |    85 |497804 |  16.6 |9206k|  45 |  27 | 231 |  10k| 231 |2451 |  24 |  17k|2982 | 0.000000e+00 |      --      |    Inf 
117.80/117.83	c   118s| 40000 |   102 |664378 |  16.6 |9509k|  45 |   - | 231 |  10k| 231 |2451 |  24 |  23k|3451 | 0.000000e+00 |      --      |    Inf 
147.50/147.53	c   148s| 50000 |   118 |849617 |  17.0 |  10M|  47 |   - | 231 |  11k| 231 |2451 |  24 |  29k|4019 | 0.000000e+00 |      --      |    Inf 
175.40/175.49	c   175s| 60000 |   136 |  1017k|  17.0 |  10M|  49 |  29 | 231 |  10k| 231 |2451 |  24 |  35k|4482 | 0.000000e+00 |      --      |    Inf 
202.80/202.86	c   203s| 70000 |   199 |  1188k|  17.0 |  10M|  53 |   - | 231 |  11k| 231 |2451 |  24 |  40k|4900 | 0.000000e+00 |      --      |    Inf 
230.40/230.42	c   230s| 80000 |   209 |  1362k|  17.0 |  10M|  53 |   - | 231 |  10k| 231 |2451 |  24 |  46k|5221 | 0.000000e+00 |      --      |    Inf 
257.00/257.00	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
257.00/257.00	c   257s| 90000 |   218 |  1525k|  17.0 |  10M|  53 |  23 | 231 |  10k| 231 |2451 |  24 |  52k|5616 | 0.000000e+00 |      --      |    Inf 
283.01/283.08	c   283s|100000 |   197 |  1689k|  16.9 |  10M|  55 |  36 | 231 |9237 | 231 |2451 |  24 |  58k|5899 | 0.000000e+00 |      --      |    Inf 
309.60/309.67	c   310s|110000 |   178 |  1857k|  16.9 |  10M|  55 |  40 | 231 |9557 | 231 |2451 |  24 |  63k|6204 | 0.000000e+00 |      --      |    Inf 
336.80/336.81	c   337s|120000 |   153 |  2032k|  16.9 |  10M|  55 |   - | 231 |  10k| 231 |2451 |  24 |  69k|6502 | 0.000000e+00 |      --      |    Inf 
363.01/363.09	c   363s|130000 |   117 |  2195k|  16.9 |  10M|  57 |  34 | 231 |9775 | 231 |2451 |  24 |  74k|6807 | 0.000000e+00 |      --      |    Inf 
389.50/389.52	c   390s|140000 |    81 |  2363k|  16.9 |  10M|  57 |   - | 231 |9267 | 231 |2451 |  24 |  80k|7051 | 0.000000e+00 |      --      |    Inf 
416.11/416.10	c 
416.11/416.10	c SCIP Status        : problem is solved [infeasible]
416.11/416.10	c Solving Time (sec) : 416.10
416.11/416.10	c Solving Nodes      : 149976
416.11/416.10	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
416.11/416.10	c Dual Bound         : +1.00000000000000e+20
416.11/416.10	c Gap                : 0.00 %
416.11/416.10	s UNSATISFIABLE
416.11/416.10	c SCIP Status        : problem is solved [infeasible]
416.11/416.10	c Total Time         :     416.10
416.11/416.10	c   solving          :     416.10
416.11/416.10	c   presolving       :       0.04 (included in solving)
416.11/416.10	c   reading          :       0.02 (included in solving)
416.11/416.10	c Original Problem   :
416.11/416.10	c   Problem name     : HOME/instance-3485786-1307751695.opb
416.11/416.10	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
416.11/416.10	c   Constraints      : 2707 initial, 2707 maximal
416.11/416.10	c Presolved Problem  :
416.11/416.10	c   Problem name     : t_HOME/instance-3485786-1307751695.opb
416.11/416.10	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
416.11/416.10	c   Constraints      : 2443 initial, 14440 maximal
416.11/416.10	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
416.11/416.10	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
416.11/416.10	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
416.11/416.10	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
416.11/416.10	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
416.11/416.10	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
416.11/416.10	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
416.11/416.10	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
416.11/416.10	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
416.11/416.10	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
416.11/416.10	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
416.11/416.10	c   root node        :          -          1          -          -          1          -          -          -          -          -
416.11/416.10	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
416.11/416.10	c   integral         :          0          0          0      77553          0          1          0        277       3197          0          0     150650
416.11/416.10	c   knapsack         :          1          5     570642          0          0          0      30469        927     213180          0          0          0
416.11/416.10	c   setppc           :         22          5     570022          0          0          0    1685380       2387     771125          0          0          0
416.11/416.10	c   linear           :          0+         5      78597          0          0          0          7          0        106          0          0          0
416.11/416.10	c   logicor          :       2420+         5     274873          0          0          0     516846        800     960449          0          0          0
416.11/416.10	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
416.11/416.10	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
416.11/416.10	c   integral         :      35.10       0.00       0.00      35.10       0.00       0.00       0.00
416.11/416.10	c   knapsack         :       0.57       0.00       0.53       0.00       0.00       0.00       0.04
416.11/416.10	c   setppc           :       1.94       0.00       1.56       0.00       0.00       0.00       0.38
416.11/416.10	c   linear           :       0.06       0.00       0.06       0.00       0.00       0.00       0.00
416.11/416.10	c   logicor          :      12.72       0.00      12.23       0.00       0.00       0.00       0.49
416.11/416.10	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
416.11/416.10	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
416.11/416.10	c   vbounds          :          0          0          0          0
416.11/416.10	c   rootredcost      :          0          0          0          0
416.11/416.10	c   pseudoobj        :          0          0          0          0
416.11/416.10	c Propagator Timings :  TotalTime  Propagate    Resprop
416.11/416.10	c   vbounds          :       0.08       0.08       0.00
416.11/416.10	c   rootredcost      :       0.08       0.08       0.00
416.11/416.10	c   pseudoobj        :       0.06       0.06       0.00
416.11/416.10	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
416.11/416.10	c   propagation      :       0.15       4114       4102      22834       23.5         49       19.7          -
416.11/416.10	c   infeasible LP    :       6.23      70929      68509     435314       35.7        247       16.0          0
416.11/416.10	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
416.11/416.10	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
416.11/416.10	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
416.11/416.10	c   applied globally :          -          -          -      75485       19.8          -          -          -
416.11/416.10	c   applied locally  :          -          -          -      10131       34.8          -          -          -
416.11/416.10	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
416.11/416.10	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 502)
416.11/416.10	c   redcost          :       0.32      75698          0          0          0          0
416.11/416.10	c   impliedbounds    :       0.00          5          0          0          0          0
416.11/416.10	c   intobj           :       0.00          0          0          0          0          0
416.11/416.10	c   gomory           :       0.30          5          0          0       1251          0
416.11/416.10	c   cgmip            :       0.00          0          0          0          0          0
416.11/416.10	c   closecuts        :       0.00          0          0          0          0          0
416.11/416.10	c   strongcg         :       0.21          5          0          0       2342          0
416.11/416.10	c   cmir             :       0.00          0          0          0          0          0
416.11/416.10	c   flowcover        :       0.00          0          0          0          0          0
416.11/416.10	c   clique           :       0.00          5          0          0          0          0
416.11/416.10	c   zerohalf         :       0.00          0          0          0          0          0
416.11/416.10	c   mcf              :       0.00          1          0          0          0          0
416.11/416.10	c   oddcycle         :       0.00          0          0          0          0          0
416.11/416.10	c   rapidlearning    :       0.04          1          0          0          0         47
416.11/416.10	c Pricers            :       Time      Calls       Vars
416.11/416.10	c   problem variables:       0.00          0          0
416.11/416.10	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
416.11/416.10	c   relpscost        :      35.04      77553        277       3197          0          0     150650
416.11/416.10	c   pscost           :       0.00          0          0          0          0          0          0
416.11/416.10	c   inference        :       0.00          0          0          0          0          0          0
416.11/416.10	c   mostinf          :       0.00          0          0          0          0          0          0
416.11/416.10	c   leastinf         :       0.00          0          0          0          0          0          0
416.11/416.10	c   fullstrong       :       0.00          0          0          0          0          0          0
416.11/416.10	c   allfullstrong    :       0.00          0          0          0          0          0          0
416.11/416.10	c   random           :       0.00          0          0          0          0          0          0
416.11/416.10	c Primal Heuristics  :       Time      Calls      Found
416.11/416.10	c   LP solutions     :       0.00          -          0
416.11/416.10	c   pseudo solutions :       0.00          -          0
416.11/416.10	c   trivial          :       0.00          1          0
416.11/416.10	c   shiftandpropagate:       0.00          0          0
416.11/416.10	c   simplerounding   :       0.00          0          0
416.11/416.10	c   zirounding       :       0.00          0          0
416.11/416.10	c   rounding         :       0.00          0          0
416.11/416.10	c   shifting         :       0.00          0          0
416.11/416.10	c   intshifting      :       0.00          0          0
416.11/416.10	c   oneopt           :       0.00          0          0
416.11/416.10	c   twoopt           :       0.00          0          0
416.11/416.10	c   fixandinfer      :       0.00          0          0
416.11/416.10	c   feaspump         :       0.00          0          0
416.11/416.10	c   clique           :       0.00          0          0
416.11/416.10	c   coefdiving       :       0.00          0          0
416.11/416.10	c   pscostdiving     :       0.00          0          0
416.11/416.10	c   fracdiving       :       0.00          0          0
416.11/416.10	c   veclendiving     :       0.00          0          0
416.11/416.10	c   intdiving        :       0.00          0          0
416.11/416.10	c   actconsdiving    :       0.00          0          0
416.11/416.10	c   objpscostdiving  :       0.00          0          0
416.11/416.10	c   rootsoldiving    :       0.00          0          0
416.11/416.10	c   linesearchdiving :       0.00          0          0
416.11/416.10	c   guideddiving     :       0.00          0          0
416.11/416.10	c   octane           :       0.00          0          0
416.11/416.10	c   rens             :       0.00          0          0
416.11/416.10	c   rins             :       0.00          0          0
416.11/416.10	c   localbranching   :       0.00          0          0
416.11/416.10	c   mutation         :       0.00          0          0
416.11/416.10	c   crossover        :       0.00          0          0
416.11/416.10	c   dins             :       0.00          0          0
416.11/416.10	c   vbounds          :       0.00          0          0
416.11/416.10	c   undercover       :       0.00          0          0
416.11/416.10	c   subnlp           :       0.00          0          0
416.11/416.10	c   trysol           :       0.00          0          0
416.11/416.10	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
416.11/416.10	c   primal LP        :       0.00          0          0       0.00          -
416.11/416.10	c   dual LP          :     319.23     148053    2532647      17.11    7933.50
416.11/416.10	c   lex dual LP      :       0.00          0          0       0.00          -
416.11/416.10	c   barrier LP       :       0.00          0          0       0.00          -
416.11/416.10	c   diving/probing LP:       0.00          0          0       0.00          -
416.11/416.10	c   strong branching :      33.77       7319     253374      34.62    7501.93
416.11/416.10	c     (at root node) :          -         14       2933     209.50          -
416.11/416.10	c   conflict analysis:       0.00          0          0       0.00          -
416.11/416.10	c B&B Tree           :
416.11/416.10	c   number of runs   :          1
416.11/416.10	c   nodes            :     149976
416.11/416.10	c   nodes (total)    :     149976
416.11/416.10	c   nodes left       :          0
416.11/416.10	c   max depth        :         57
416.11/416.10	c   max depth (total):         57
416.11/416.10	c   backtracks       :      17703 (11.8%)
416.11/416.10	c   delayed cutoffs  :        675
416.11/416.10	c   repropagations   :     236462 (266195 domain reductions, 669 cutoffs)
416.11/416.10	c   avg switch length:       4.88
416.11/416.10	c   switching time   :      13.63
416.11/416.10	c Solution           :
416.11/416.10	c   Solutions found  :          0 (0 improvements)
416.11/416.10	c   Primal Bound     : infeasible
416.11/416.10	c   Dual Bound       :          -
416.11/416.10	c   Gap              :       0.00 %
416.11/416.10	c   Root Dual Bound  : +0.00000000000000e+00
416.11/416.10	c   Root Iterations  :        151
416.11/416.11	c Time complete: 416.12.

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-3485786-1307751695/watcher-3485786-1307751695 -o /tmp/evaluation-result-3485786-1307751695/solver-3485786-1307751695 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485786-1307751695.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.00 1.97 1.58 2/177 3313
/proc/meminfo: memFree=31526572/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=9836 CPUtime=0 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 1450 0 0 0 0 0 0 0 25 0 1 0 965400202 10072064 1404 33554432000 4194304 8979876 140734547500448 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3313/statm: 2459 1404 363 1169 0 1286 0

[startup+0.056436 s]
/proc/loadavg: 2.00 1.97 1.58 2/177 3313
/proc/meminfo: memFree=31526572/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=21688 CPUtime=0.05 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 4479 0 0 0 5 0 0 0 25 0 1 0 965400202 22208512 4176 33554432000 4194304 8979876 140734547500448 18446744073709551615 5378600 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 5422 4176 515 1169 0 4249 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 21688

[startup+0.100435 s]
/proc/loadavg: 2.00 1.97 1.58 2/177 3313
/proc/meminfo: memFree=31526572/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=25580 CPUtime=0.09 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 5726 0 0 0 9 0 0 0 18 0 1 0 965400202 26193920 5383 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 6395 5383 644 1169 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25580

[startup+0.300388 s]
/proc/loadavg: 2.00 1.97 1.58 2/177 3313
/proc/meminfo: memFree=31526572/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=40368 CPUtime=0.29 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 9518 0 0 0 29 0 0 0 18 0 1 0 965400202 41336832 8820 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 10092 8820 690 1169 0 8919 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40368

[startup+0.700312 s]
/proc/loadavg: 2.00 1.97 1.58 2/177 3313
/proc/meminfo: memFree=31526572/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=40600 CPUtime=0.69 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 9585 0 0 0 68 1 0 0 18 0 1 0 965400202 41574400 8887 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 10150 8887 693 1169 0 8977 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40600

[startup+1.50116 s]
/proc/loadavg: 2.00 1.97 1.58 3/178 3314
/proc/meminfo: memFree=31493604/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=40600 CPUtime=1.49 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 9585 0 0 0 148 1 0 0 20 0 1 0 965400202 41574400 8887 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 10150 8887 693 1169 0 8977 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40600

[startup+3.10087 s]
/proc/loadavg: 2.00 1.97 1.58 3/178 3314
/proc/meminfo: memFree=31493232/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=40600 CPUtime=3.09 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 9592 0 0 0 307 2 0 0 25 0 1 0 965400202 41574400 8894 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 10150 8894 696 1169 0 8977 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40600

[startup+6.30024 s]
/proc/loadavg: 2.00 1.97 1.58 3/178 3314
/proc/meminfo: memFree=31492984/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=40600 CPUtime=6.29 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 9592 0 0 0 622 7 0 0 25 0 1 0 965400202 41574400 8894 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 10150 8894 696 1169 0 8977 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40600

[startup+12.701 s]
/proc/loadavg: 2.00 1.97 1.58 3/178 3314
/proc/meminfo: memFree=31492508/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=40600 CPUtime=12.69 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 9592 0 0 0 1256 13 0 0 25 0 1 0 965400202 41574400 8894 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 10150 8894 696 1169 0 8977 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40600

[startup+25.5006 s]
/proc/loadavg: 2.07 1.99 1.59 3/178 3314
/proc/meminfo: memFree=31492140/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=40600 CPUtime=25.49 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 9668 0 0 0 2524 25 0 0 25 0 1 0 965400202 41574400 8970 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 10150 8970 696 1169 0 8977 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40600

[startup+51.1007 s]
/proc/loadavg: 2.05 1.99 1.60 3/178 3315
/proc/meminfo: memFree=31492036/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=40600 CPUtime=51.09 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 9669 0 0 0 5059 50 0 0 25 0 1 0 965400202 41574400 8971 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 10150 8971 696 1169 0 8977 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40600

[startup+102.307 s]
/proc/loadavg: 2.02 1.99 1.62 3/178 3316
/proc/meminfo: memFree=31490608/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=40600 CPUtime=102.3 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 9922 0 0 0 10133 97 0 0 25 0 1 0 965400202 41574400 9224 33554432000 4194304 8979876 140734547500448 18446744073709551615 4347574 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 10150 9224 696 1169 0 8977 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40600

[startup+162.3 s]
/proc/loadavg: 2.00 1.99 1.64 3/178 3318
/proc/meminfo: memFree=31488076/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=42688 CPUtime=162.29 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 10427 0 0 0 16078 151 0 0 25 0 1 0 965400202 43712512 9729 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 10672 9729 696 1169 0 9499 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42688

[startup+222.301 s]
/proc/loadavg: 2.00 1.99 1.66 3/178 3319
/proc/meminfo: memFree=31486044/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=43564 CPUtime=222.3 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 10652 0 0 0 22027 203 0 0 25 0 1 0 965400202 44609536 9954 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 10891 9954 696 1169 0 9718 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 43564

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.68 3/178 3321
/proc/meminfo: memFree=31485740/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=44004 CPUtime=282.31 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 10748 0 0 0 27971 260 0 0 25 0 1 0 965400202 45060096 10050 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 11001 10050 696 1169 0 9828 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 44004

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.69 3/178 3323
/proc/meminfo: memFree=31485568/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=44004 CPUtime=342.3 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 10775 0 0 0 33917 313 0 0 25 0 1 0 965400202 45060096 10077 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 11001 10077 696 1169 0 9828 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44004

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.71 3/178 3363
/proc/meminfo: memFree=25756968/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=44284 CPUtime=402.31 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 10855 0 0 0 39862 369 0 0 25 0 1 0 965400202 45346816 10157 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 11071 10157 696 1169 0 9898 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 44284

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

[startup+409.5 s]
/proc/loadavg: 2.00 1.99 1.71 3/178 3363
/proc/meminfo: memFree=25683436/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=44424 CPUtime=409.51 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 10857 0 0 0 40577 374 0 0 25 0 1 0 965400202 45490176 10159 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 11106 10159 696 1169 0 9933 0
Current children cumulated CPU time (s) 409.51
Current children cumulated vsize (KiB) 44424

[startup+412.701 s]
/proc/loadavg: 2.00 1.99 1.71 3/178 3364
/proc/meminfo: memFree=25664336/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=44424 CPUtime=412.7 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 10857 0 0 0 40894 376 0 0 25 0 1 0 965400202 45490176 10159 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 11106 10159 696 1169 0 9933 0
Current children cumulated CPU time (s) 412.7
Current children cumulated vsize (KiB) 44424

[startup+414.3 s]
/proc/loadavg: 2.00 1.99 1.71 3/178 3364
/proc/meminfo: memFree=25664088/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=44424 CPUtime=414.31 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 10857 0 0 0 41053 378 0 0 25 0 1 0 965400202 45490176 10159 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 11106 10159 696 1169 0 9933 0
Current children cumulated CPU time (s) 414.31
Current children cumulated vsize (KiB) 44424

[startup+415.1 s]
/proc/loadavg: 2.00 1.99 1.72 3/178 3364
/proc/meminfo: memFree=25663716/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=44424 CPUtime=415.1 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 10857 0 0 0 41132 378 0 0 25 0 1 0 965400202 45490176 10159 33554432000 4194304 8979876 140734547500448 18446744073709551615 4294153 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 11106 10159 696 1169 0 9933 0
Current children cumulated CPU time (s) 415.1
Current children cumulated vsize (KiB) 44424

[startup+415.901 s]
/proc/loadavg: 2.00 1.99 1.72 3/178 3364
/proc/meminfo: memFree=25663468/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=44424 CPUtime=415.91 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 10857 0 0 0 41212 379 0 0 25 0 1 0 965400202 45490176 10159 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 11106 10159 696 1169 0 9933 0
Current children cumulated CPU time (s) 415.91
Current children cumulated vsize (KiB) 44424

[startup+416.101 s]
/proc/loadavg: 2.00 1.99 1.72 3/178 3364
/proc/meminfo: memFree=25663468/32950928 swapFree=67056212/67111528
[pid=3313] ppid=3311 vsize=44424 CPUtime=416.11 cores=0,2,4,6
/proc/3313/stat : 3313 (scip-2.0.1.4_2.) R 3311 3313 2370 0 -1 4202496 10857 0 0 0 41232 379 0 0 25 0 1 0 965400202 45490176 10159 33554432000 4194304 8979876 140734547500448 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3313/statm: 11106 10159 696 1169 0 9933 0
Current children cumulated CPU time (s) 416.11
Current children cumulated vsize (KiB) 44424

Child status: 0
Real time (s): 416.119
CPU time (s): 416.133
CPU user time (s): 412.336
CPU system time (s): 3.79642
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 44424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 412.336
system time used= 3.79642
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10865
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 782

runsolver used 0.648901 second user time and 1.3398 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-11 02:21:35
IDJOB=3485786
IDBENCH=1365
IDSOLVER=1977
FILE ID=node115/3485786-1307751695
RUNJOBID= node115-1307750177-2389
PBS_JOBID= 13550847
Free space on /tmp= 74112 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900550720.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-3485786-1307751695/watcher-3485786-1307751695 -o /tmp/evaluation-result-3485786-1307751695/solver-3485786-1307751695 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485786-1307751695.opb -t 1800 -m 15500

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

MD5SUM BENCH= 76a48b8845ca731b7df3e7e82d604015
RANDOM SEED=1539952929

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31527000 kB
Buffers:        244604 kB
Cached:         925060 kB
SwapCached:       9476 kB
Active:         470572 kB
Inactive:       763872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31527000 kB
SwapTotal:    67111528 kB
SwapFree:     67056212 kB
Dirty:           17096 kB
Writeback:           0 kB
AnonPages:       62076 kB
Mapped:          16080 kB
Slab:           124648 kB
PageTables:       4512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   255672 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= 74008 MiB
End job on node115 at 2011-06-11 02:28:32