Trace number 3485454

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 357.268 357.265

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900574864.opb
MD5SUM58a39490a0f04cc377ab2aa6882fd7a1
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 benchmark6.05108
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 671
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-3485454-1307750201.opb>
0.00/0.01	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.01	c problem read
0.00/0.01	c No objective function, only one solution is needed.
0.00/0.01	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.04	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c presolving (4 rounds):
0.00/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05	c  242 implications, 22 cliques
0.00/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.05	c       1 constraints of type <knapsack>
0.00/0.05	c      22 constraints of type <setppc>
0.00/0.05	c    2420 constraints of type <logicor>
0.00/0.05	c transformed objective value is always integral (scale: 1)
0.00/0.05	c Presolving Time: 0.03
0.00/0.05	c - non default parameters ----------------------------------------------------------------------
0.00/0.05	c # SCIP version 2.0.1.4
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 
0.05/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.05/0.06	c   0.1s|     1 |     0 |    76 |     - |3626k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.14	c   0.1s|     1 |     0 |    90 |     - |3935k|   0 |  43 | 231 |2489 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4381k|   0 |  46 | 231 |2489 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4677k|   0 |  45 | 231 |2489 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.44	c   0.4s|     1 |     0 |   129 |     - |4944k|   0 |  46 | 231 |2489 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.56	c   0.6s|     1 |     0 |   151 |     - |5214k|   0 |  50 | 231 |2489 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.85	c   0.8s|     1 |     2 |   151 |     - |5214k|   0 |  50 | 231 |2489 | 231 |2467 |  24 |   0 |  16 | 0.000000e+00 |      --      |    Inf 
35.49/35.58	c  35.6s| 10000 |    68 |174712 |  17.5 |7503k|  36 |  27 | 231 |7516 | 231 |2451 |  24 |6219 |2570 | 0.000000e+00 |      --      |    Inf 
59.09/59.16	c  59.2s| 20000 |    77 |351265 |  17.6 |7997k|  40 |   - | 231 |7855 | 231 |2451 |  24 |  12k|2777 | 0.000000e+00 |      --      |    Inf 
81.79/81.87	c  81.9s| 30000 |    96 |515497 |  17.2 |8937k|  47 |   - | 231 |9671 |   0 |   0 |  24 |  18k|3088 | 0.000000e+00 |      --      |    Inf 
105.89/105.92	c   106s| 40000 |    98 |683986 |  17.1 |9228k|  48 |   - | 231 |9699 |   0 |   0 |  24 |  24k|3631 | 0.000000e+00 |      --      |    Inf 
129.49/129.51	c   130s| 50000 |   104 |848190 |  17.0 |9055k|  51 |  26 | 231 |9020 | 231 |2451 |  24 |  30k|4127 | 0.000000e+00 |      --      |    Inf 
153.09/153.14	c   153s| 60000 |    94 |  1014k|  16.9 |9436k|  51 |   - | 231 |9422 | 231 |2451 |  24 |  36k|4568 | 0.000000e+00 |      --      |    Inf 
177.59/177.67	c   178s| 70000 |    95 |  1192k|  17.0 |9745k|  52 |   - | 231 |9854 | 231 |2451 |  24 |  42k|4957 | 0.000000e+00 |      --      |    Inf 
201.10/201.16	c   201s| 80000 |    97 |  1363k|  17.0 |9427k|  57 |  26 | 231 |8649 | 231 |2451 |  24 |  48k|5291 | 0.000000e+00 |      --      |    Inf 
224.99/225.05	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
224.99/225.05	c   225s| 90000 |    73 |  1534k|  17.1 |9455k|  57 |  15 | 231 |8967 | 231 |2451 |  24 |  54k|5677 | 0.000000e+00 |      --      |    Inf 
249.39/249.40	c   249s|100000 |    67 |  1716k|  17.2 |9262k|  57 |   - | 231 |8398 | 231 |2451 |  24 |  59k|6025 | 0.000000e+00 |      --      |    Inf 
273.59/273.60	c   274s|110000 |    46 |  1892k|  17.2 |9315k|  57 |  33 | 231 |8882 | 231 |2451 |  24 |  65k|6335 | 0.000000e+00 |      --      |    Inf 
298.00/298.02	c   298s|120000 |    32 |  2072k|  17.3 |9887k|  57 |  33 | 231 |  10k| 231 |2451 |  24 |  71k|6644 | 0.000000e+00 |      --      |    Inf 
322.20/322.24	c   322s|130000 |    58 |  2251k|  17.3 |  10M|  57 |  38 | 231 |  10k| 231 |2451 |  24 |  77k|6810 | 0.000000e+00 |      --      |    Inf 
349.90/349.99	c   350s|140000 |    17 |  2457k|  17.5 |  10M|  57 |   - | 231 |  12k| 231 |2451 |  24 |  83k|7104 | 0.000000e+00 |      --      |    Inf 
357.19/357.25	c 
357.19/357.25	c SCIP Status        : problem is solved [infeasible]
357.19/357.25	c Solving Time (sec) : 357.25
357.19/357.25	c Solving Nodes      : 142780
357.19/357.25	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
357.19/357.25	c Dual Bound         : +1.00000000000000e+20
357.19/357.25	c Gap                : 0.00 %
357.19/357.25	s UNSATISFIABLE
357.19/357.25	c SCIP Status        : problem is solved [infeasible]
357.19/357.25	c Total Time         :     357.25
357.19/357.25	c   solving          :     357.25
357.19/357.25	c   presolving       :       0.03 (included in solving)
357.19/357.25	c   reading          :       0.01 (included in solving)
357.19/357.25	c Original Problem   :
357.19/357.25	c   Problem name     : HOME/instance-3485454-1307750201.opb
357.19/357.25	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
357.19/357.25	c   Constraints      : 2707 initial, 2707 maximal
357.19/357.25	c Presolved Problem  :
357.19/357.25	c   Problem name     : t_HOME/instance-3485454-1307750201.opb
357.19/357.25	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
357.19/357.25	c   Constraints      : 2443 initial, 12723 maximal
357.19/357.25	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
357.19/357.25	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
357.19/357.25	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
357.19/357.25	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
357.19/357.25	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
357.19/357.25	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
357.19/357.25	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
357.19/357.25	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
357.19/357.25	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
357.19/357.25	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
357.19/357.25	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
357.19/357.25	c   root node        :          -          2          -          -          2          -          -          -          -          -
357.19/357.25	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
357.19/357.25	c   integral         :          0          0          0      73923          0          1          0        253       3020          0          0     143734
357.19/357.25	c   knapsack         :          1          5     551570          0          0          0      39159        997     250195          0          0          0
357.19/357.25	c   setppc           :         22          5     550965          0          0          0    1589543       3229     763066          0          0          0
357.19/357.25	c   linear           :          0+         5      18813          0          0          0          0          0          0          0          0          0
357.19/357.25	c   logicor          :       2420+         5     267152          0          0          0     566984       1034     936267          0          0          0
357.19/357.25	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
357.19/357.25	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
357.19/357.25	c   integral         :      30.83       0.00       0.00      30.83       0.00       0.00       0.00
357.19/357.25	c   knapsack         :       0.51       0.00       0.47       0.00       0.00       0.00       0.04
357.19/357.25	c   setppc           :       1.62       0.00       1.31       0.00       0.00       0.00       0.31
357.19/357.25	c   linear           :       0.03       0.00       0.03       0.00       0.00       0.00       0.00
357.19/357.25	c   logicor          :       9.81       0.00       9.36       0.00       0.00       0.00       0.45
357.19/357.25	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
357.19/357.25	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
357.19/357.25	c   vbounds          :          0          0          0          0
357.19/357.25	c   rootredcost      :          0          0          0          0
357.19/357.25	c   pseudoobj        :          0          0          0          0
357.19/357.25	c Propagator Timings :  TotalTime  Propagate    Resprop
357.19/357.25	c   vbounds          :       0.07       0.07       0.00
357.19/357.25	c   rootredcost      :       0.07       0.07       0.00
357.19/357.25	c   pseudoobj        :       0.06       0.06       0.00
357.19/357.25	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
357.19/357.25	c   propagation      :       0.17       5260       5247      28103       23.4         65       21.1          -
357.19/357.25	c   infeasible LP    :       5.19      66345      64661     398509       35.4        180       18.6          0
357.19/357.25	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
357.19/357.25	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
357.19/357.25	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
357.19/357.25	c   applied globally :          -          -          -      77713       20.1          -          -          -
357.19/357.25	c   applied locally  :          -          -          -       7737       34.9          -          -          -
357.19/357.25	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
357.19/357.25	c   cut pool         :       0.00          4          -          -        122          -    (maximal pool size: 502)
357.19/357.25	c   redcost          :       0.27      72210          0          0          0          0
357.19/357.25	c   impliedbounds    :       0.00          5          0          0          0          0
357.19/357.25	c   intobj           :       0.00          0          0          0          0          0
357.19/357.25	c   gomory           :       0.26          5          0          0       1251          0
357.19/357.25	c   cgmip            :       0.00          0          0          0          0          0
357.19/357.25	c   closecuts        :       0.00          0          0          0          0          0
357.19/357.25	c   strongcg         :       0.19          5          0          0       2342          0
357.19/357.25	c   cmir             :       0.00          0          0          0          0          0
357.19/357.25	c   flowcover        :       0.00          0          0          0          0          0
357.19/357.25	c   clique           :       0.00          5          0          0          0          0
357.19/357.25	c   zerohalf         :       0.00          0          0          0          0          0
357.19/357.25	c   mcf              :       0.00          1          0          0          0          0
357.19/357.25	c   oddcycle         :       0.00          0          0          0          0          0
357.19/357.25	c   rapidlearning    :       0.03          1          0          0          0         46
357.19/357.25	c Pricers            :       Time      Calls       Vars
357.19/357.25	c   problem variables:       0.00          0          0
357.19/357.25	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
357.19/357.25	c   relpscost        :      30.78      73923        253       3020          0          0     143734
357.19/357.25	c   pscost           :       0.00          0          0          0          0          0          0
357.19/357.25	c   inference        :       0.00          0          0          0          0          0          0
357.19/357.25	c   mostinf          :       0.00          0          0          0          0          0          0
357.19/357.25	c   leastinf         :       0.00          0          0          0          0          0          0
357.19/357.25	c   fullstrong       :       0.00          0          0          0          0          0          0
357.19/357.25	c   allfullstrong    :       0.00          0          0          0          0          0          0
357.19/357.25	c   random           :       0.00          0          0          0          0          0          0
357.19/357.25	c Primal Heuristics  :       Time      Calls      Found
357.19/357.25	c   LP solutions     :       0.00          -          0
357.19/357.25	c   pseudo solutions :       0.00          -          0
357.19/357.25	c   trivial          :       0.00          1          0
357.19/357.25	c   shiftandpropagate:       0.00          0          0
357.19/357.25	c   simplerounding   :       0.00          0          0
357.19/357.25	c   zirounding       :       0.00          0          0
357.19/357.25	c   rounding         :       0.00          0          0
357.19/357.25	c   shifting         :       0.00          0          0
357.19/357.25	c   intshifting      :       0.00          0          0
357.19/357.25	c   oneopt           :       0.00          0          0
357.19/357.25	c   twoopt           :       0.00          0          0
357.19/357.25	c   fixandinfer      :       0.00          0          0
357.19/357.25	c   feaspump         :       0.00          0          0
357.19/357.25	c   clique           :       0.00          0          0
357.19/357.25	c   coefdiving       :       0.00          0          0
357.19/357.25	c   pscostdiving     :       0.00          0          0
357.19/357.25	c   fracdiving       :       0.00          0          0
357.19/357.25	c   veclendiving     :       0.00          0          0
357.19/357.25	c   intdiving        :       0.00          0          0
357.19/357.25	c   actconsdiving    :       0.00          0          0
357.19/357.25	c   objpscostdiving  :       0.00          0          0
357.19/357.25	c   rootsoldiving    :       0.00          0          0
357.19/357.25	c   linesearchdiving :       0.00          0          0
357.19/357.25	c   guideddiving     :       0.00          0          0
357.19/357.25	c   octane           :       0.00          0          0
357.19/357.25	c   rens             :       0.00          0          0
357.19/357.25	c   rins             :       0.00          0          0
357.19/357.25	c   localbranching   :       0.00          0          0
357.19/357.25	c   mutation         :       0.00          0          0
357.19/357.25	c   crossover        :       0.00          0          0
357.19/357.25	c   dins             :       0.00          0          0
357.19/357.25	c   vbounds          :       0.00          0          0
357.19/357.25	c   undercover       :       0.00          0          0
357.19/357.25	c   subnlp           :       0.00          0          0
357.19/357.25	c   trysol           :       0.00          0          0
357.19/357.25	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
357.19/357.25	c   primal LP        :       0.00          0          0       0.00          -
357.19/357.25	c   dual LP          :     276.06     139918    2509269      17.93    9089.49
357.19/357.25	c   lex dual LP      :       0.00          0          0       0.00          -
357.19/357.25	c   barrier LP       :       0.00          0          0       0.00          -
357.19/357.25	c   diving/probing LP:       0.00          0          0       0.00          -
357.19/357.25	c   strong branching :      29.71       7190     251858      35.03    8476.06
357.19/357.25	c     (at root node) :          -         16       2773     173.31          -
357.19/357.25	c   conflict analysis:       0.00          0          0       0.00          -
357.19/357.25	c B&B Tree           :
357.19/357.25	c   number of runs   :          1
357.19/357.25	c   nodes            :     142780
357.19/357.25	c   nodes (total)    :     142780
357.19/357.25	c   nodes left       :          0
357.19/357.25	c   max depth        :         57
357.19/357.25	c   max depth (total):         57
357.19/357.25	c   backtracks       :      17220 (12.1%)
357.19/357.25	c   delayed cutoffs  :        955
357.19/357.25	c   repropagations   :     226033 (285956 domain reductions, 945 cutoffs)
357.19/357.25	c   avg switch length:       4.77
357.19/357.25	c   switching time   :      10.91
357.19/357.25	c Solution           :
357.19/357.25	c   Solutions found  :          0 (0 improvements)
357.19/357.25	c   Primal Bound     : infeasible
357.19/357.25	c   Dual Bound       :          -
357.19/357.25	c   Gap              :       0.00 %
357.19/357.25	c   Root Dual Bound  : +0.00000000000000e+00
357.19/357.25	c   Root Iterations  :        151
357.19/357.26	c Time complete: 357.26.

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-3485454-1307750201/watcher-3485454-1307750201 -o /tmp/evaluation-result-3485454-1307750201/solver-3485454-1307750201 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485454-1307750201.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: 0.48 0.11 0.09 2/177 8845
/proc/meminfo: memFree=31560656/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=9836 CPUtime=0 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 1455 0 0 0 0 0 0 0 25 0 1 0 886618584 10072064 1410 33554432000 4194304 8979876 140733722562000 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8845/statm: 2459 1412 363 1169 0 1286 0

[startup+0.063133 s]
/proc/loadavg: 0.48 0.11 0.09 2/177 8845
/proc/meminfo: memFree=31560656/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=24964 CPUtime=0.05 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 5516 0 0 0 5 0 0 0 18 0 1 0 886618584 25563136 5176 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 6241 5176 627 1169 0 5068 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24964

[startup+0.101123 s]
/proc/loadavg: 0.48 0.11 0.09 2/177 8845
/proc/meminfo: memFree=31560656/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=26556 CPUtime=0.09 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 5985 0 0 0 9 0 0 0 18 0 1 0 886618584 27193344 5643 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 6639 5643 652 1169 0 5466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26556

[startup+0.301091 s]
/proc/loadavg: 0.48 0.11 0.09 2/177 8845
/proc/meminfo: memFree=31560656/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=40500 CPUtime=0.29 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 9546 0 0 0 27 2 0 0 18 0 1 0 886618584 41472000 8849 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10125 8849 690 1169 0 8952 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40500

[startup+0.701023 s]
/proc/loadavg: 0.48 0.11 0.09 2/177 8845
/proc/meminfo: memFree=31560656/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=40732 CPUtime=0.69 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 9612 0 0 0 66 3 0 0 18 0 1 0 886618584 41709568 8915 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10183 8915 692 1169 0 9010 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40732

[startup+1.50089 s]
/proc/loadavg: 0.48 0.11 0.09 3/178 8846
/proc/meminfo: memFree=31527812/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=40732 CPUtime=1.49 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 9613 0 0 0 143 6 0 0 19 0 1 0 886618584 41709568 8916 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10183 8916 693 1169 0 9010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40732

[startup+3.10062 s]
/proc/loadavg: 0.48 0.11 0.09 3/178 8846
/proc/meminfo: memFree=31527044/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=40732 CPUtime=3.09 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 9620 0 0 0 298 11 0 0 25 0 1 0 886618584 41709568 8923 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10183 8923 696 1169 0 9010 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40732

[startup+6.30108 s]
/proc/loadavg: 0.60 0.14 0.10 3/178 8846
/proc/meminfo: memFree=31526920/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=40732 CPUtime=6.29 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 9620 0 0 0 607 22 0 0 25 0 1 0 886618584 41709568 8923 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10183 8923 696 1169 0 9010 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40732

[startup+12.701 s]
/proc/loadavg: 0.71 0.17 0.11 3/178 8846
/proc/meminfo: memFree=31526224/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=40732 CPUtime=12.69 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 9620 0 0 0 1227 42 0 0 25 0 1 0 886618584 41709568 8923 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10183 8923 696 1169 0 9010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40732

[startup+25.5009 s]
/proc/loadavg: 1.00 0.26 0.14 3/178 8847
/proc/meminfo: memFree=31526512/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=40732 CPUtime=25.49 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 9696 0 0 0 2469 80 0 0 25 0 1 0 886618584 41709568 8999 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10183 8999 696 1169 0 9010 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40732

[startup+51.1006 s]
/proc/loadavg: 1.34 0.40 0.19 3/178 8847
/proc/meminfo: memFree=31526732/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=40732 CPUtime=51.09 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 9697 0 0 0 4955 154 0 0 25 0 1 0 886618584 41709568 9000 33554432000 4194304 8979876 140733722562000 18446744073709551615 7179184 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10183 9000 696 1169 0 9010 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40732

[startup+102.306 s]
/proc/loadavg: 1.71 0.65 0.28 3/178 8849
/proc/meminfo: memFree=31524648/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=40732 CPUtime=102.3 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 9950 0 0 0 9923 307 0 0 25 0 1 0 886618584 41709568 9253 33554432000 4194304 8979876 140733722562000 18446744073709551615 6547128 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10183 9253 696 1169 0 9010 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40732

[startup+162.301 s]
/proc/loadavg: 1.89 0.89 0.39 3/178 8850
/proc/meminfo: memFree=31523852/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=41316 CPUtime=162.29 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 10072 0 0 0 15751 478 0 0 25 0 1 0 886618584 42307584 9375 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10329 9375 696 1169 0 9156 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41316

[startup+222.301 s]
/proc/loadavg: 1.96 1.09 0.48 3/178 8852
/proc/meminfo: memFree=31522940/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=41772 CPUtime=222.3 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 10183 0 0 0 21582 648 0 0 25 0 1 0 886618584 42774528 9486 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10443 9486 696 1169 0 9270 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 41772

[startup+282.301 s]
/proc/loadavg: 1.98 1.25 0.58 3/178 8863
/proc/meminfo: memFree=31521440/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=41932 CPUtime=282.29 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 10241 0 0 0 27417 812 0 0 25 0 1 0 886618584 42938368 9544 33554432000 4194304 8979876 140733722562000 18446744073709551615 4330806 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10483 9544 696 1169 0 9310 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 41932

[startup+342.301 s]
/proc/loadavg: 1.99 1.39 0.66 3/178 8864
/proc/meminfo: memFree=31520524/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=42360 CPUtime=342.29 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 10361 0 0 0 33255 974 0 0 25 0 1 0 886618584 43376640 9664 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10590 9664 696 1169 0 9417 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 42360

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

[startup+345.501 s]
/proc/loadavg: 1.99 1.40 0.67 3/178 8864
/proc/meminfo: memFree=31520524/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=42360 CPUtime=345.49 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 10361 0 0 0 33567 982 0 0 25 0 1 0 886618584 43376640 9664 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10590 9664 696 1169 0 9417 0
Current children cumulated CPU time (s) 345.49
Current children cumulated vsize (KiB) 42360

[startup+351.901 s]
/proc/loadavg: 1.99 1.41 0.68 3/178 8864
/proc/meminfo: memFree=31520268/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=42796 CPUtime=351.9 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 10436 0 0 0 34190 1000 0 0 25 0 1 0 886618584 43823104 9739 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10699 9739 696 1169 0 9526 0
Current children cumulated CPU time (s) 351.9
Current children cumulated vsize (KiB) 42796

[startup+355.1 s]
/proc/loadavg: 1.99 1.42 0.68 3/178 8864
/proc/meminfo: memFree=31520144/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=42796 CPUtime=355.09 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 10457 0 0 0 34503 1006 0 0 25 0 1 0 886618584 43823104 9760 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10699 9760 696 1169 0 9526 0
Current children cumulated CPU time (s) 355.09
Current children cumulated vsize (KiB) 42796

[startup+355.9 s]
/proc/loadavg: 1.99 1.42 0.68 3/178 8864
/proc/meminfo: memFree=31519896/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=42796 CPUtime=355.89 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 10464 0 0 0 34581 1008 0 0 25 0 1 0 886618584 43823104 9767 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10699 9767 696 1169 0 9526 0
Current children cumulated CPU time (s) 355.89
Current children cumulated vsize (KiB) 42796

[startup+356.7 s]
/proc/loadavg: 1.99 1.42 0.68 3/178 8865
/proc/meminfo: memFree=31519896/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=42796 CPUtime=356.69 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 10466 0 0 0 34659 1010 0 0 25 0 1 0 886618584 43823104 9769 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10699 9769 696 1169 0 9526 0
Current children cumulated CPU time (s) 356.69
Current children cumulated vsize (KiB) 42796

[startup+357.1 s]
/proc/loadavg: 1.99 1.42 0.68 3/178 8865
/proc/meminfo: memFree=31519896/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=42796 CPUtime=357.09 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 10468 0 0 0 34698 1011 0 0 25 0 1 0 886618584 43823104 9771 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10699 9771 696 1169 0 9526 0
Current children cumulated CPU time (s) 357.09
Current children cumulated vsize (KiB) 42796

[startup+357.2 s]
/proc/loadavg: 1.99 1.42 0.68 3/178 8865
/proc/meminfo: memFree=31519896/32951124 swapFree=67054524/67111528
[pid=8845] ppid=8843 vsize=42796 CPUtime=357.19 cores=1,3,5,7
/proc/8845/stat : 8845 (scip-2.0.1.4_2.) R 8843 8845 8152 0 -1 4202496 10468 0 0 0 34708 1011 0 0 25 0 1 0 886618584 43823104 9771 33554432000 4194304 8979876 140733722562000 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/8845/statm: 10699 9771 696 1169 0 9526 0
Current children cumulated CPU time (s) 357.19
Current children cumulated vsize (KiB) 42796

Child status: 0
Real time (s): 357.265
CPU time (s): 357.268
CPU user time (s): 347.145
CPU system time (s): 10.1225
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 42796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 347.145
system time used= 10.1225
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10476
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 535

runsolver used 0.501923 second user time and 1.12583 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-11 01:56:41
IDJOB=3485454
IDBENCH=1272
IDSOLVER=1977
FILE ID=node130/3485454-1307750201
RUNJOBID= node130-1307750177-8171
PBS_JOBID= 13550842
Free space on /tmp= 73936 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900574864.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-3485454-1307750201/watcher-3485454-1307750201 -o /tmp/evaluation-result-3485454-1307750201/solver-3485454-1307750201 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485454-1307750201.opb -t 1800 -m 15500

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

MD5SUM BENCH= 58a39490a0f04cc377ab2aa6882fd7a1
RANDOM SEED=2121304259

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31561340 kB
Buffers:        225792 kB
Cached:         913304 kB
SwapCached:      10548 kB
Active:         526356 kB
Inactive:       671800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31561340 kB
SwapTotal:    67111528 kB
SwapFree:     67054524 kB
Dirty:           34124 kB
Writeback:           4 kB
AnonPages:       55544 kB
Mapped:          15600 kB
Slab:           128668 kB
PageTables:       4764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   252808 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= 73920 MiB
End job on node130 at 2011-06-11 02:02:38