Trace number 3488901

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx E_2 2011-06-10 (fixed)UNSAT 175.238 175.244

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900557957.opb
MD5SUMaacf18cf0b8ed9727f2f81c2bd5074e6
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 benchmark8.63569
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 717
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3488901-1307751992.opb>
0.00/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02	c problem read
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.04	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.04	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c presolving (4 rounds):
0.00/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05	c  242 implications, 22 cliques
0.00/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.05	c       1 constraints of type <knapsack>
0.00/0.05	c      22 constraints of type <setppc>
0.00/0.05	c    2420 constraints of type <logicor>
0.00/0.05	c transformed objective value is always integral (scale: 1)
0.00/0.05	c Presolving Time: 0.03
0.00/0.05	c - non default parameters ----------------------------------------------------------------------
0.00/0.05	c # SCIP version 2.0.1.5
0.00/0.05	c 
0.00/0.05	c # frequency for displaying node information lines
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05	c display/freq = 10000
0.00/0.05	c 
0.00/0.05	c # maximal time in seconds to run
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/time = 1797
0.00/0.05	c 
0.00/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/memory = 13950
0.00/0.05	c 
0.00/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c limits/solutions = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05	c separating/maxrounds = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/maxroundsroot = 5
0.00/0.05	c 
0.00/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05	c # [type: int, range: [1,2], default: 1]
0.00/0.05	c timing/clocktype = 2
0.00/0.05	c 
0.00/0.05	c # belongs reading time to solving time?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c timing/reading = TRUE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify inequalities
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/linear/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/indicator/addCouplingCons = TRUE
0.00/0.05	c 
0.00/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05	c constraints/knapsack/disaggregation = FALSE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify knapsacks
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c presolving/probing/maxrounds = 0
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/coefdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05	c heuristics/crossover/freq = -1
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/crossover/nodesofs = 750
0.00/0.05	c 
0.00/0.05	c # number of nodes without incumbent change that heuristic should wait
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05	c heuristics/crossover/nwaitingnodes = 100
0.00/0.05	c 
0.00/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05	c # [type: real, range: [0,1], default: 0.1]
0.00/0.05	c heuristics/crossover/nodesquot = 0.15
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixed 
0.00/0.05	c # [type: real, range: [0,1], default: 0.666]
0.00/0.05	c heuristics/crossover/minfixingrate = 0.5
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/feaspump/freq = -1
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/fracdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/guideddiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/intshifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/linesearchdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/objpscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05	c # [type: real, range: [0,1], default: 0.01]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/oneopt/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/pscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/rens/freq = -1
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixable 
0.00/0.05	c # [type: real, range: [0,1], default: 0.5]
0.00/0.05	c heuristics/rens/minfixingrate = 0.3
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/rens/nodesofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/rootsoldiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/rounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/shiftandpropagate/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/shifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/simplerounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/subnlp/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/trivial/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/trysol/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/undercover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/veclendiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/zirounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/cmir/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/flowcover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/rapidlearning/freq = 0
0.00/0.05	c 
0.00/0.05	c -----------------------------------------------------------------------------------------------
0.00/0.05	c start solving
0.00/0.05	c 
0.00/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.06	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.14	c   0.1s|     1 |     0 |    90 |     - |4129k|   0 |  43 | 231 |2492 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4576k|   0 |  46 | 231 |2492 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4872k|   0 |  45 | 231 |2492 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.45	c   0.4s|     1 |     0 |   129 |     - |5139k|   0 |  46 | 231 |2492 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.57	c   0.6s|     1 |     0 |   151 |     - |5408k|   0 |  50 | 231 |2492 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.94	c   0.9s|     1 |     2 |   151 |     - |5409k|   0 |  50 | 231 |2492 | 231 |2467 |  24 |   0 |  13 | 0.000000e+00 |      --      |    Inf 
38.68/38.75	c  38.8s| 10000 |    52 |200236 |  20.0 |7551k|  45 |  35 | 231 |6868 | 231 |2451 |  24 |6419 |2548 | 0.000000e+00 |      --      |    Inf 
64.38/64.44	c  64.4s| 20000 |    18 |394607 |  19.7 |8305k|  45 |  37 | 231 |8653 | 231 |2451 |  24 |  13k|2841 | 0.000000e+00 |      --      |    Inf 
90.19/90.26	c  90.3s| 30000 |    26 |589687 |  19.7 |9072k|  45 |  43 | 231 |  10k| 231 |2451 |  24 |  20k|3155 | 0.000000e+00 |      --      |    Inf 
118.39/118.42	c   118s| 40000 |    12 |791257 |  19.8 |  10M|  47 |   - | 231 |  13k| 231 |2451 |  24 |  26k|3751 | 0.000000e+00 |      --      |    Inf 
147.48/147.51	c   148s| 50000 |    61 |  1004k|  20.1 |  12M|  47 |   - | 231 |  18k| 231 |2451 |  24 |  33k|4276 | 0.000000e+00 |      --      |    Inf 
175.19/175.22	c 
175.19/175.22	c SCIP Status        : problem is solved [infeasible]
175.19/175.22	c Solving Time (sec) : 175.22
175.19/175.22	c Solving Nodes      : 58816
175.19/175.22	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
175.19/175.22	c Dual Bound         : +1.00000000000000e+20
175.19/175.22	c Gap                : 0.00 %
175.19/175.22	s UNSATISFIABLE
175.19/175.22	c SCIP Status        : problem is solved [infeasible]
175.19/175.22	c Total Time         :     175.22
175.19/175.22	c   solving          :     175.22
175.19/175.22	c   presolving       :       0.03 (included in solving)
175.19/175.22	c   reading          :       0.02 (included in solving)
175.19/175.22	c Original Problem   :
175.19/175.22	c   Problem name     : HOME/instance-3488901-1307751992.opb
175.19/175.22	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
175.19/175.22	c   Constraints      : 2707 initial, 2707 maximal
175.19/175.22	c Presolved Problem  :
175.19/175.22	c   Problem name     : t_HOME/instance-3488901-1307751992.opb
175.19/175.22	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
175.19/175.22	c   Constraints      : 2443 initial, 19136 maximal
175.19/175.22	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
175.19/175.22	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
175.19/175.22	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
175.19/175.22	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
175.19/175.22	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
175.19/175.22	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
175.19/175.22	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
175.19/175.22	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
175.19/175.22	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
175.19/175.22	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
175.19/175.22	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
175.19/175.22	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
175.19/175.22	c   root node        :          -         22          -          -         22          -          -          -          -          -
175.19/175.22	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
175.19/175.22	c   integral         :          0          0          0      30880          0          1          0        130       2043          0          0      59098
175.19/175.22	c   knapsack         :          1          5     238117          0          0          0      15016        289     106459          0          0          0
175.19/175.22	c   setppc           :         22          5     238008          0          0          0     630058        999     334341          0          0          0
175.19/175.22	c   linear           :          0+         5     200031          0          0          0         56          0        912          0          0          0
175.19/175.22	c   logicor          :       2420+         5     111157          0          0          0     252754        313     364247          0          0          0
175.19/175.22	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
175.19/175.22	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
175.19/175.22	c   integral         :      22.56       0.00       0.00      22.56       0.00       0.00       0.00
175.19/175.22	c   knapsack         :       0.20       0.00       0.19       0.00       0.00       0.00       0.02
175.19/175.22	c   setppc           :       0.69       0.00       0.56       0.00       0.00       0.00       0.13
175.19/175.22	c   linear           :       0.09       0.00       0.09       0.00       0.00       0.00       0.00
175.19/175.22	c   logicor          :       5.09       0.00       4.92       0.00       0.00       0.00       0.18
175.19/175.22	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
175.19/175.22	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
175.19/175.22	c   vbounds          :          0          0          0          0
175.19/175.22	c   rootredcost      :          0          0          0          0
175.19/175.22	c   pseudoobj        :          0          0          0          0
175.19/175.22	c Propagator Timings :  TotalTime  Propagate    Resprop
175.19/175.22	c   vbounds          :       0.03       0.03       0.00
175.19/175.22	c   rootredcost      :       0.03       0.03       0.00
175.19/175.22	c   pseudoobj        :       0.02       0.02       0.00
175.19/175.22	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
175.19/175.22	c   propagation      :       0.05       1601       1592       8241       20.0         28       17.8          -
175.19/175.22	c   infeasible LP    :       2.09      27818      27560     161531       31.2        138       17.6          0
175.19/175.22	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
175.19/175.22	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
175.19/175.22	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
175.19/175.22	c   applied globally :          -          -          -      38091       18.8          -          -          -
175.19/175.22	c   applied locally  :          -          -          -       1195       34.0          -          -          -
175.19/175.22	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
175.19/175.22	c   cut pool         :       0.00          4          -          -        123          -    (maximal pool size: 503)
175.19/175.22	c   redcost          :       0.11      29728          0          0          0          0
175.19/175.22	c   impliedbounds    :       0.00          5          0          0          0          0
175.19/175.22	c   intobj           :       0.00          0          0          0          0          0
175.19/175.22	c   gomory           :       0.26          5          0          0       1251          0
175.19/175.22	c   cgmip            :       0.00          0          0          0          0          0
175.19/175.22	c   closecuts        :       0.00          0          0          0          0          0
175.19/175.22	c   strongcg         :       0.19          5          0          0       2342          0
175.19/175.22	c   cmir             :       0.00          0          0          0          0          0
175.19/175.22	c   flowcover        :       0.00          0          0          0          0          0
175.19/175.22	c   clique           :       0.00          5          0          0          0          0
175.19/175.22	c   zerohalf         :       0.00          0          0          0          0          0
175.19/175.22	c   mcf              :       0.00          1          0          0          0          0
175.19/175.22	c   oddcycle         :       0.00          0          0          0          0          0
175.19/175.22	c   rapidlearning    :       0.04          1          0          0          0         49
175.19/175.22	c Pricers            :       Time      Calls       Vars
175.19/175.22	c   problem variables:       0.00          0          0
175.19/175.22	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
175.19/175.22	c   relpscost        :      22.54      30880        130       2043          0          0      59098
175.19/175.22	c   pscost           :       0.00          0          0          0          0          0          0
175.19/175.22	c   inference        :       0.00          0          0          0          0          0          0
175.19/175.22	c   mostinf          :       0.00          0          0          0          0          0          0
175.19/175.22	c   leastinf         :       0.00          0          0          0          0          0          0
175.19/175.22	c   fullstrong       :       0.00          0          0          0          0          0          0
175.19/175.22	c   allfullstrong    :       0.00          0          0          0          0          0          0
175.19/175.22	c   random           :       0.00          0          0          0          0          0          0
175.19/175.22	c Primal Heuristics  :       Time      Calls      Found
175.19/175.22	c   LP solutions     :       0.00          -          0
175.19/175.22	c   pseudo solutions :       0.00          -          0
175.19/175.22	c   trivial          :       0.00          1          0
175.19/175.22	c   shiftandpropagate:       0.00          0          0
175.19/175.22	c   simplerounding   :       0.00          0          0
175.19/175.22	c   zirounding       :       0.00          0          0
175.19/175.22	c   rounding         :       0.00          0          0
175.19/175.22	c   shifting         :       0.00          0          0
175.19/175.22	c   intshifting      :       0.00          0          0
175.19/175.22	c   oneopt           :       0.00          0          0
175.19/175.22	c   twoopt           :       0.00          0          0
175.19/175.22	c   fixandinfer      :       0.00          0          0
175.19/175.22	c   feaspump         :       0.00          0          0
175.19/175.22	c   clique           :       0.00          0          0
175.19/175.22	c   coefdiving       :       0.00          0          0
175.19/175.22	c   pscostdiving     :       0.00          0          0
175.19/175.22	c   fracdiving       :       0.00          0          0
175.19/175.22	c   veclendiving     :       0.00          0          0
175.19/175.22	c   intdiving        :       0.00          0          0
175.19/175.22	c   actconsdiving    :       0.00          0          0
175.19/175.22	c   objpscostdiving  :       0.00          0          0
175.19/175.22	c   rootsoldiving    :       0.00          0          0
175.19/175.22	c   linesearchdiving :       0.00          0          0
175.19/175.22	c   guideddiving     :       0.00          0          0
175.19/175.22	c   octane           :       0.00          0          0
175.19/175.22	c   rens             :       0.00          0          0
175.19/175.22	c   rins             :       0.00          0          0
175.19/175.22	c   localbranching   :       0.00          0          0
175.19/175.22	c   mutation         :       0.00          0          0
175.19/175.22	c   crossover        :       0.00          0          0
175.19/175.22	c   dins             :       0.00          0          0
175.19/175.22	c   vbounds          :       0.00          0          0
175.19/175.22	c   undercover       :       0.00          0          0
175.19/175.22	c   subnlp           :       0.00          0          0
175.19/175.22	c   trysol           :       0.00          0          0
175.19/175.22	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
175.19/175.22	c   primal LP        :       0.00          0          0       0.00          -
175.19/175.22	c   dual LP          :     129.41      58563    1206269      20.60    9321.57
175.19/175.22	c   lex dual LP      :       0.00          0          0       0.00          -
175.19/175.22	c   barrier LP       :       0.00          0          0       0.00          -
175.19/175.22	c   diving/probing LP:       0.00          0          0       0.00          -
175.19/175.22	c   strong branching :      22.03       4727     191974      40.61    8713.22
175.19/175.22	c     (at root node) :          -         13       3594     276.46          -
175.19/175.22	c   conflict analysis:       0.00          0          0       0.00          -
175.19/175.22	c B&B Tree           :
175.19/175.22	c   number of runs   :          1
175.19/175.22	c   nodes            :      58816
175.19/175.22	c   nodes (total)    :      58816
175.19/175.22	c   nodes left       :          0
175.19/175.22	c   max depth        :         52
175.19/175.22	c   max depth (total):         52
175.19/175.22	c   backtracks       :       6529 (11.1%)
175.19/175.22	c   delayed cutoffs  :        283
175.19/175.22	c   repropagations   :     102397 (129951 domain reductions, 282 cutoffs)
175.19/175.22	c   avg switch length:       5.00
175.19/175.22	c   switching time   :       5.01
175.19/175.22	c Solution           :
175.19/175.22	c   Solutions found  :          0 (0 improvements)
175.19/175.22	c   Primal Bound     : infeasible
175.19/175.22	c   Dual Bound       :          -
175.19/175.22	c   Gap              :       0.00 %
175.19/175.22	c   Root Dual Bound  : +0.00000000000000e+00
175.19/175.22	c   Root Iterations  :        151
175.19/175.24	c Time complete: 175.23.

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-3488901-1307751992/watcher-3488901-1307751992 -o /tmp/evaluation-result-3488901-1307751992/solver-3488901-1307751992 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488901-1307751992.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.04 2.00 1.69 2/172 13410
/proc/meminfo: memFree=31987824/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=12568 CPUtime=0 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 2135 0 0 0 0 0 0 0 25 0 1 0 965430001 12869632 2090 33554432000 4194304 9016284 140733866018240 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13410/statm: 3142 2090 357 1178 0 1960 0

[startup+0.00789391 s]
/proc/loadavg: 2.04 2.00 1.69 2/172 13410
/proc/meminfo: memFree=31987824/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=13008 CPUtime=0 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 2245 0 0 0 0 0 0 0 25 0 1 0 965430001 13320192 2200 33554432000 4194304 9016284 140733866018240 18446744073709551615 7842257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13410/statm: 3252 2200 357 1178 0 2070 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13008

[startup+0.10088 s]
/proc/loadavg: 2.04 2.00 1.69 2/172 13410
/proc/meminfo: memFree=31987824/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=28012 CPUtime=0.09 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 6297 0 0 0 9 0 0 0 25 0 1 0 965430001 28684288 5955 33554432000 4194304 9016284 140733866018240 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13410/statm: 7003 5955 634 1178 0 5821 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28012

[startup+0.300844 s]
/proc/loadavg: 2.04 2.00 1.69 2/172 13410
/proc/meminfo: memFree=31987824/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=41516 CPUtime=0.29 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 10138 0 0 0 28 1 0 0 25 0 1 0 965430001 42512384 9085 33554432000 4194304 9016284 140733866018240 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13410/statm: 10379 9085 679 1178 0 9197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41516

[startup+0.700773 s]
/proc/loadavg: 2.04 2.00 1.69 2/172 13410
/proc/meminfo: memFree=31987824/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=41748 CPUtime=0.69 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 10252 0 0 0 67 2 0 0 25 0 1 0 965430001 42749952 9199 33554432000 4194304 9016284 140733866018240 18446744073709551615 7178823 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13410/statm: 10437 9199 680 1178 0 9255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41748

[startup+1.50063 s]
/proc/loadavg: 2.04 2.00 1.69 3/178 13420
/proc/meminfo: memFree=31917980/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=41748 CPUtime=1.49 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 10256 0 0 0 144 5 0 0 25 0 1 0 965430001 42749952 9203 33554432000 4194304 9016284 140733866018240 18446744073709551615 7082192 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13410/statm: 10437 9203 684 1178 0 9255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41748

[startup+3.10035 s]
/proc/loadavg: 2.04 2.00 1.69 3/178 13420
/proc/meminfo: memFree=31918008/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=41748 CPUtime=3.09 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 10262 0 0 0 297 12 0 0 25 0 1 0 965430001 42749952 9209 33554432000 4194304 9016284 140733866018240 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13410/statm: 10437 9209 686 1178 0 9255 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41748

[startup+6.30079 s]
/proc/loadavg: 2.04 2.00 1.69 3/178 13420
/proc/meminfo: memFree=31918012/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=41748 CPUtime=6.29 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 10262 0 0 0 606 23 0 0 25 0 1 0 965430001 42749952 9209 33554432000 4194304 9016284 140733866018240 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13410/statm: 10437 9209 686 1178 0 9255 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41748

[startup+12.7007 s]
/proc/loadavg: 2.03 2.00 1.69 3/178 13420
/proc/meminfo: memFree=31917556/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=41748 CPUtime=12.69 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 10287 0 0 0 1222 47 0 0 25 0 1 0 965430001 42749952 9234 33554432000 4194304 9016284 140733866018240 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13410/statm: 10437 9234 686 1178 0 9255 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41748

[startup+25.5004 s]
/proc/loadavg: 2.02 2.00 1.69 3/178 13421
/proc/meminfo: memFree=31917536/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=41748 CPUtime=25.49 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 10290 0 0 0 2455 94 0 0 25 0 1 0 965430001 42749952 9237 33554432000 4194304 9016284 140733866018240 18446744073709551615 7199011 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/13410/statm: 10437 9237 686 1178 0 9255 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41748

[startup+51.1009 s]
/proc/loadavg: 2.07 2.01 1.71 3/178 13421
/proc/meminfo: memFree=31916812/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=41748 CPUtime=51.09 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 10433 0 0 0 4925 184 0 0 25 0 1 0 965430001 42749952 9380 33554432000 4194304 9016284 140733866018240 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/13410/statm: 10437 9380 686 1178 0 9255 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41748

[startup+102.306 s]
/proc/loadavg: 2.03 2.01 1.72 3/178 13423
/proc/meminfo: memFree=31914708/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=41952 CPUtime=102.3 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 10549 0 0 0 9866 364 0 0 25 0 1 0 965430001 42958848 9496 33554432000 4194304 9016284 140733866018240 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/13410/statm: 10488 9496 686 1178 0 9306 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 41952

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 1.74 3/178 13424
/proc/meminfo: memFree=31906464/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=46788 CPUtime=162.29 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 11786 0 0 0 15661 568 0 0 25 0 1 0 965430001 47910912 10733 33554432000 4194304 9016284 140733866018240 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/13410/statm: 11697 10733 686 1178 0 10515 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 46788

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

[startup+166.301 s]
/proc/loadavg: 2.01 2.00 1.74 3/178 13424
/proc/meminfo: memFree=31906332/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=46968 CPUtime=166.29 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 11847 0 0 0 16049 580 0 0 25 0 1 0 965430001 48095232 10794 33554432000 4194304 9016284 140733866018240 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/13410/statm: 11742 10794 686 1178 0 10560 0
Current children cumulated CPU time (s) 166.29
Current children cumulated vsize (KiB) 46968

[startup+169.5 s]
/proc/loadavg: 2.01 2.00 1.74 3/178 13425
/proc/meminfo: memFree=31905700/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=47152 CPUtime=169.49 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 11883 0 0 0 16358 591 0 0 25 0 1 0 965430001 48283648 10830 33554432000 4194304 9016284 140733866018240 18446744073709551615 7211712 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/13410/statm: 11788 10830 686 1178 0 10606 0
Current children cumulated CPU time (s) 169.49
Current children cumulated vsize (KiB) 47152

[startup+172.707 s]
/proc/loadavg: 2.01 2.00 1.74 3/178 13425
/proc/meminfo: memFree=31905688/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=47452 CPUtime=172.7 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 11930 0 0 0 16669 601 0 0 25 0 1 0 965430001 48590848 10877 33554432000 4194304 9016284 140733866018240 18446744073709551615 7219374 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/13410/statm: 11863 10877 686 1178 0 10681 0
Current children cumulated CPU time (s) 172.7
Current children cumulated vsize (KiB) 47452

[startup+174.3 s]
/proc/loadavg: 2.01 2.00 1.74 3/178 13425
/proc/meminfo: memFree=31905564/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=47452 CPUtime=174.29 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 11930 0 0 0 16822 607 0 0 25 0 1 0 965430001 48590848 10877 33554432000 4194304 9016284 140733866018240 18446744073709551615 6971592 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/13410/statm: 11863 10877 686 1178 0 10681 0
Current children cumulated CPU time (s) 174.29
Current children cumulated vsize (KiB) 47452

[startup+174.7 s]
/proc/loadavg: 2.01 2.00 1.74 3/178 13425
/proc/meminfo: memFree=31905564/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=47452 CPUtime=174.69 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 11930 0 0 0 16861 608 0 0 25 0 1 0 965430001 48590848 10877 33554432000 4194304 9016284 140733866018240 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/13410/statm: 11863 10877 686 1178 0 10681 0
Current children cumulated CPU time (s) 174.69
Current children cumulated vsize (KiB) 47452

[startup+175.1 s]
/proc/loadavg: 2.01 2.00 1.74 3/178 13425
/proc/meminfo: memFree=31905564/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=47452 CPUtime=175.09 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 11931 0 0 0 16900 609 0 0 25 0 1 0 965430001 48590848 10878 33554432000 4194304 9016284 140733866018240 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/13410/statm: 11863 10878 686 1178 0 10681 0
Current children cumulated CPU time (s) 175.09
Current children cumulated vsize (KiB) 47452

[startup+175.2 s]
/proc/loadavg: 2.01 2.00 1.74 3/178 13425
/proc/meminfo: memFree=31905564/32950940 swapFree=67074964/67111528
[pid=13410] ppid=13408 vsize=47452 CPUtime=175.19 cores=1,3,5,7
/proc/13410/stat : 13410 (scip-2.0.1.4b_2) R 13408 13410 13240 0 -1 4202496 11931 0 0 0 16909 610 0 0 25 0 1 0 965430001 48590848 10878 33554432000 4194304 9016284 140733866018240 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/13410/statm: 11863 10878 686 1178 0 10681 0
Current children cumulated CPU time (s) 175.19
Current children cumulated vsize (KiB) 47452

Child status: 0
Real time (s): 175.244
CPU time (s): 175.238
CPU user time (s): 169.135
CPU system time (s): 6.10307
CPU usage (%): 99.9971
Max. virtual memory (cumulated for all children) (KiB): 47452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 169.135
system time used= 6.10307
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11938
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= 472

runsolver used 0.242963 second user time and 0.561914 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-11 02:26:32
IDJOB=3488901
IDBENCH=1281
IDSOLVER=1979
FILE ID=node117/3488901-1307751992
RUNJOBID= node117-1307750194-13259
PBS_JOBID= 13550860
Free space on /tmp= 74024 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557957.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3488901-1307751992/watcher-3488901-1307751992 -o /tmp/evaluation-result-3488901-1307751992/solver-3488901-1307751992 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3488901-1307751992.opb -t 1800 -m 15500

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

MD5SUM BENCH= aacf18cf0b8ed9727f2f81c2bd5074e6
RANDOM SEED=819072699

node117.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      31988508 kB
Buffers:        109348 kB
Cached:         671256 kB
SwapCached:       6116 kB
Active:         341984 kB
Inactive:       474192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      31988508 kB
SwapTotal:    67111528 kB
SwapFree:     67074964 kB
Dirty:           33388 kB
Writeback:           0 kB
AnonPages:       31488 kB
Mapped:          13804 kB
Slab:            81452 kB
PageTables:       4100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   188404 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= 73992 MiB
End job on node117 at 2011-06-11 02:29:28