Trace number 3489197

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 178.532 178.528

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900566157.opb
MD5SUM8170439ba832b251137a16b29cd20ba3
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 benchmark8.28974
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 801
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-3489197-1307752852.opb>
0.01/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.01/0.02	c problem read
0.01/0.02	c No objective function, only one solution is needed.
0.01/0.02	c presolving settings loaded
0.01/0.02	c presolving:
0.01/0.04	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
0.01/0.04	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
0.01/0.05	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
0.01/0.05	c presolving (4 rounds):
0.01/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.01/0.05	c  242 implications, 22 cliques
0.01/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.01/0.05	c       1 constraints of type <knapsack>
0.01/0.05	c      22 constraints of type <setppc>
0.01/0.05	c    2420 constraints of type <logicor>
0.01/0.05	c transformed objective value is always integral (scale: 1)
0.01/0.05	c Presolving Time: 0.03
0.01/0.05	c - non default parameters ----------------------------------------------------------------------
0.01/0.05	c # SCIP version 2.0.1.5
0.01/0.05	c 
0.01/0.05	c # frequency for displaying node information lines
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.05	c display/freq = 10000
0.01/0.05	c 
0.01/0.05	c # maximal time in seconds to run
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.05	c limits/time = 1797
0.01/0.05	c 
0.01/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.05	c limits/memory = 13950
0.01/0.05	c 
0.01/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c limits/solutions = 1
0.01/0.05	c 
0.01/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.01/0.05	c separating/maxrounds = 1
0.01/0.05	c 
0.01/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c separating/maxroundsroot = 5
0.01/0.05	c 
0.01/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.01/0.05	c # [type: int, range: [1,2], default: 1]
0.01/0.05	c timing/clocktype = 2
0.01/0.05	c 
0.01/0.05	c # belongs reading time to solving time?
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c timing/reading = TRUE
0.01/0.05	c 
0.01/0.05	c # should presolving try to simplify inequalities
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c constraints/linear/simplifyinequalities = TRUE
0.01/0.05	c 
0.01/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c constraints/indicator/addCouplingCons = TRUE
0.01/0.05	c 
0.01/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.01/0.05	c constraints/knapsack/disaggregation = FALSE
0.01/0.05	c 
0.01/0.05	c # should presolving try to simplify knapsacks
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.01/0.05	c 
0.01/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c presolving/probing/maxrounds = 0
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/coefdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.01/0.05	c heuristics/crossover/freq = -1
0.01/0.05	c 
0.01/0.05	c # number of nodes added to the contingent of the total nodes
0.01/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.05	c heuristics/crossover/nodesofs = 750
0.01/0.05	c 
0.01/0.05	c # number of nodes without incumbent change that heuristic should wait
0.01/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.01/0.05	c heuristics/crossover/nwaitingnodes = 100
0.01/0.05	c 
0.01/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.01/0.05	c # [type: real, range: [0,1], default: 0.1]
0.01/0.05	c heuristics/crossover/nodesquot = 0.15
0.01/0.05	c 
0.01/0.05	c # minimum percentage of integer variables that have to be fixed 
0.01/0.05	c # [type: real, range: [0,1], default: 0.666]
0.01/0.05	c heuristics/crossover/minfixingrate = 0.5
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.05	c heuristics/feaspump/freq = -1
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/fracdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/guideddiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/intshifting/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/linesearchdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.05	c heuristics/objpscostdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.01/0.05	c # [type: real, range: [0,1], default: 0.01]
0.01/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/oneopt/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/pscostdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/rens/freq = -1
0.01/0.05	c 
0.01/0.05	c # minimum percentage of integer variables that have to be fixable 
0.01/0.05	c # [type: real, range: [0,1], default: 0.5]
0.01/0.05	c heuristics/rens/minfixingrate = 0.3
0.01/0.05	c 
0.01/0.05	c # number of nodes added to the contingent of the total nodes
0.01/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.05	c heuristics/rens/nodesofs = 2000
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.05	c heuristics/rootsoldiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.01/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/rounding/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/shiftandpropagate/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/shifting/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/simplerounding/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/subnlp/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/trivial/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/trysol/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/undercover/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/veclendiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/zirounding/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c separating/cmir/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c separating/flowcover/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c separating/rapidlearning/freq = 0
0.01/0.05	c 
0.01/0.05	c -----------------------------------------------------------------------------------------------
0.01/0.05	c start solving
0.01/0.05	c 
0.01/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.01/0.06	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.15	c   0.1s|     1 |     0 |    90 |     - |4138k|   0 |  43 | 231 |2489 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4585k|   0 |  46 | 231 |2489 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4881k|   0 |  45 | 231 |2489 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.44	c   0.4s|     1 |     0 |   129 |     - |5147k|   0 |  46 | 231 |2489 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.57	c   0.6s|     1 |     0 |   151 |     - |5417k|   0 |  50 | 231 |2489 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.86	c   0.9s|     1 |     2 |   151 |     - |5418k|   0 |  50 | 231 |2489 | 231 |2467 |  24 |   0 |  14 | 0.000000e+00 |      --      |    Inf 
36.20/36.21	c  36.2s| 10000 |    37 |181590 |  18.1 |7719k|  40 |   - | 231 |7437 | 231 |2451 |  24 |6845 |2643 | 0.000000e+00 |      --      |    Inf 
60.20/60.22	c  60.2s| 20000 |    37 |362273 |  18.1 |8560k|  44 |   - | 231 |8973 | 231 |2451 |  24 |  13k|2895 | 0.000000e+00 |      --      |    Inf 
84.59/84.60	c  84.6s| 30000 |    47 |544477 |  18.1 |9421k|  46 |  34 | 231 |  10k| 231 |2451 |  24 |  19k|3140 | 0.000000e+00 |      --      |    Inf 
111.49/111.53	c   112s| 40000 |    44 |729072 |  18.2 |9919k|  50 |   - | 231 |  11k| 231 |2451 |  24 |  26k|3824 | 0.000000e+00 |      --      |    Inf 
138.40/138.44	c   138s| 50000 |    85 |924999 |  18.5 |  11M|  50 |   - | 231 |  13k| 231 |2451 |  24 |  32k|4274 | 0.000000e+00 |      --      |    Inf 
164.39/164.41	c   164s| 60000 |    45 |  1111k|  18.5 |  10M|  53 |  38 | 231 |  10k| 231 |2451 |  24 |  38k|4700 | 0.000000e+00 |      --      |    Inf 
178.49/178.51	c 
178.49/178.51	c SCIP Status        : problem is solved [infeasible]
178.49/178.51	c Solving Time (sec) : 178.51
178.49/178.51	c Solving Nodes      : 65249
178.49/178.51	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
178.49/178.51	c Dual Bound         : +1.00000000000000e+20
178.49/178.51	c Gap                : 0.00 %
178.49/178.51	s UNSATISFIABLE
178.49/178.51	c SCIP Status        : problem is solved [infeasible]
178.49/178.51	c Total Time         :     178.51
178.49/178.51	c   solving          :     178.51
178.49/178.51	c   presolving       :       0.03 (included in solving)
178.49/178.51	c   reading          :       0.02 (included in solving)
178.49/178.51	c Original Problem   :
178.49/178.51	c   Problem name     : HOME/instance-3489197-1307752852.opb
178.49/178.51	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
178.49/178.51	c   Constraints      : 2707 initial, 2707 maximal
178.49/178.51	c Presolved Problem  :
178.49/178.51	c   Problem name     : t_HOME/instance-3489197-1307752852.opb
178.49/178.51	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
178.49/178.51	c   Constraints      : 2443 initial, 13993 maximal
178.49/178.51	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
178.49/178.51	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
178.49/178.51	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
178.49/178.51	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
178.49/178.51	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
178.49/178.51	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
178.49/178.51	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
178.49/178.51	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
178.49/178.51	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
178.49/178.51	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
178.49/178.51	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
178.49/178.51	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
178.49/178.51	c   root node        :          -          2          -          -          2          -          -          -          -          -
178.49/178.51	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
178.49/178.51	c   integral         :          0          0          0      34177          0          1          0        148       2208          0          0      65666
178.49/178.51	c   knapsack         :          1          5     260698          0          0          0      20056        421     132501          0          0          0
178.49/178.51	c   setppc           :         22          5     260444          0          0          0     678952       1562     352754          0          0          0
178.49/178.51	c   linear           :          0+         5     192733          0          0          0         83          0       1460          0          0          0
178.49/178.51	c   logicor          :       2420+         5     117905          0          0          0     237466        500     392390          0          0          0
178.49/178.51	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
178.49/178.51	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
178.49/178.51	c   integral         :      22.27       0.00       0.00      22.27       0.00       0.00       0.00
178.49/178.51	c   knapsack         :       0.24       0.00       0.22       0.00       0.00       0.00       0.02
178.49/178.51	c   setppc           :       0.75       0.00       0.61       0.00       0.00       0.00       0.14
178.49/178.51	c   linear           :       0.09       0.00       0.09       0.00       0.00       0.00       0.00
178.49/178.51	c   logicor          :       4.66       0.00       4.48       0.00       0.00       0.00       0.19
178.49/178.51	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
178.49/178.51	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
178.49/178.51	c   vbounds          :          0          0          0          0
178.49/178.51	c   rootredcost      :          0          0          0          0
178.49/178.51	c   pseudoobj        :          0          0          0          0
178.49/178.51	c Propagator Timings :  TotalTime  Propagate    Resprop
178.49/178.51	c   vbounds          :       0.03       0.03       0.00
178.49/178.51	c   rootredcost      :       0.03       0.03       0.00
178.49/178.51	c   pseudoobj        :       0.03       0.03       0.00
178.49/178.51	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
178.49/178.51	c   propagation      :       0.08       2483       2481      12699       21.0         29       19.0          -
178.49/178.51	c   infeasible LP    :       2.27      30197      29800     179665       32.4         78       18.4          0
178.49/178.51	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
178.49/178.51	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
178.49/178.51	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
178.49/178.51	c   applied globally :          -          -          -      40240       19.3          -          -          -
178.49/178.51	c   applied locally  :          -          -          -       1594       34.0          -          -          -
178.49/178.51	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
178.49/178.51	c   cut pool         :       0.00          4          -          -        122          -    (maximal pool size: 503)
178.49/178.51	c   redcost          :       0.13      33040          0          0          0          0
178.49/178.51	c   impliedbounds    :       0.00          5          0          0          0          0
178.49/178.51	c   intobj           :       0.00          0          0          0          0          0
178.49/178.51	c   gomory           :       0.26          5          0          0       1251          0
178.49/178.51	c   cgmip            :       0.00          0          0          0          0          0
178.49/178.51	c   closecuts        :       0.00          0          0          0          0          0
178.49/178.51	c   strongcg         :       0.19          5          0          0       2342          0
178.49/178.51	c   cmir             :       0.00          0          0          0          0          0
178.49/178.51	c   flowcover        :       0.00          0          0          0          0          0
178.49/178.51	c   clique           :       0.00          5          0          0          0          0
178.49/178.51	c   zerohalf         :       0.00          0          0          0          0          0
178.49/178.51	c   mcf              :       0.00          1          0          0          0          0
178.49/178.51	c   oddcycle         :       0.00          0          0          0          0          0
178.49/178.51	c   rapidlearning    :       0.04          1          0          0          0         46
178.49/178.51	c Pricers            :       Time      Calls       Vars
178.49/178.51	c   problem variables:       0.00          0          0
178.49/178.51	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
178.49/178.51	c   relpscost        :      22.26      34177        148       2208          0          0      65666
178.49/178.51	c   pscost           :       0.00          0          0          0          0          0          0
178.49/178.51	c   inference        :       0.00          0          0          0          0          0          0
178.49/178.51	c   mostinf          :       0.00          0          0          0          0          0          0
178.49/178.51	c   leastinf         :       0.00          0          0          0          0          0          0
178.49/178.51	c   fullstrong       :       0.00          0          0          0          0          0          0
178.49/178.51	c   allfullstrong    :       0.00          0          0          0          0          0          0
178.49/178.51	c   random           :       0.00          0          0          0          0          0          0
178.49/178.51	c Primal Heuristics  :       Time      Calls      Found
178.49/178.51	c   LP solutions     :       0.00          -          0
178.49/178.51	c   pseudo solutions :       0.00          -          0
178.49/178.51	c   trivial          :       0.00          1          0
178.49/178.51	c   shiftandpropagate:       0.00          0          0
178.49/178.51	c   simplerounding   :       0.00          0          0
178.49/178.51	c   zirounding       :       0.00          0          0
178.49/178.51	c   rounding         :       0.00          0          0
178.49/178.51	c   shifting         :       0.00          0          0
178.49/178.51	c   intshifting      :       0.00          0          0
178.49/178.51	c   oneopt           :       0.00          0          0
178.49/178.51	c   twoopt           :       0.00          0          0
178.49/178.51	c   fixandinfer      :       0.00          0          0
178.49/178.51	c   feaspump         :       0.00          0          0
178.49/178.51	c   clique           :       0.00          0          0
178.49/178.51	c   coefdiving       :       0.00          0          0
178.49/178.51	c   pscostdiving     :       0.00          0          0
178.49/178.51	c   fracdiving       :       0.00          0          0
178.49/178.51	c   veclendiving     :       0.00          0          0
178.49/178.51	c   intdiving        :       0.00          0          0
178.49/178.51	c   actconsdiving    :       0.00          0          0
178.49/178.51	c   objpscostdiving  :       0.00          0          0
178.49/178.51	c   rootsoldiving    :       0.00          0          0
178.49/178.51	c   linesearchdiving :       0.00          0          0
178.49/178.51	c   guideddiving     :       0.00          0          0
178.49/178.51	c   octane           :       0.00          0          0
178.49/178.51	c   rens             :       0.00          0          0
178.49/178.51	c   rins             :       0.00          0          0
178.49/178.51	c   localbranching   :       0.00          0          0
178.49/178.51	c   mutation         :       0.00          0          0
178.49/178.51	c   crossover        :       0.00          0          0
178.49/178.51	c   dins             :       0.00          0          0
178.49/178.51	c   vbounds          :       0.00          0          0
178.49/178.51	c   undercover       :       0.00          0          0
178.49/178.51	c   subnlp           :       0.00          0          0
178.49/178.51	c   trysol           :       0.00          0          0
178.49/178.51	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
178.49/178.51	c   primal LP        :       0.00          0          0       0.00          -
178.49/178.51	c   dual LP          :     132.41      64229    1213364      18.89    9163.95
178.49/178.51	c   lex dual LP      :       0.00          0          0       0.00          -
178.49/178.51	c   barrier LP       :       0.00          0          0       0.00          -
178.49/178.51	c   diving/probing LP:       0.00          0          0       0.00          -
178.49/178.51	c   strong branching :      21.71       4950     188575      38.10    8684.85
178.49/178.51	c     (at root node) :          -         14       2845     203.21          -
178.49/178.51	c   conflict analysis:       0.00          0          0       0.00          -
178.49/178.51	c B&B Tree           :
178.49/178.51	c   number of runs   :          1
178.49/178.51	c   nodes            :      65249
178.49/178.51	c   nodes (total)    :      65249
178.49/178.51	c   nodes left       :          0
178.49/178.51	c   max depth        :         53
178.49/178.51	c   max depth (total):         53
178.49/178.51	c   backtracks       :       7078 (10.8%)
178.49/178.51	c   delayed cutoffs  :        418
178.49/178.51	c   repropagations   :     115408 (119932 domain reductions, 412 cutoffs)
178.49/178.51	c   avg switch length:       5.09
178.49/178.51	c   switching time   :       5.09
178.49/178.51	c Solution           :
178.49/178.51	c   Solutions found  :          0 (0 improvements)
178.49/178.51	c   Primal Bound     : infeasible
178.49/178.51	c   Dual Bound       :          -
178.49/178.51	c   Gap              :       0.00 %
178.49/178.51	c   Root Dual Bound  : +0.00000000000000e+00
178.49/178.51	c   Root Iterations  :        151
178.49/178.52	c Time complete: 178.53.

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-3489197-1307752852/watcher-3489197-1307752852 -o /tmp/evaluation-result-3489197-1307752852/solver-3489197-1307752852 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489197-1307752852.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: 2.00 2.00 1.85 2/177 6473
/proc/meminfo: memFree=31915940/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=12564 CPUtime=0 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 2136 0 0 0 0 0 0 0 25 0 1 0 886887952 12865536 2090 33554432000 4194304 9016284 140734349408320 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/6473/statm: 3141 2091 357 1178 0 1959 0

[startup+0.0159719 s]
/proc/loadavg: 2.00 2.00 1.85 2/177 6473
/proc/meminfo: memFree=31915940/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=13892 CPUtime=0.01 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 2446 0 0 0 1 0 0 0 25 0 1 0 886887952 14225408 2400 33554432000 4194304 9016284 140734349408320 18446744073709551615 7870488 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/6473/statm: 3473 2400 357 1178 0 2291 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13892

[startup+0.100961 s]
/proc/loadavg: 2.00 2.00 1.85 2/177 6473
/proc/meminfo: memFree=31915940/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=28008 CPUtime=0.09 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 6298 0 0 0 9 0 0 0 25 0 1 0 886887952 28680192 5955 33554432000 4194304 9016284 140734349408320 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 7002 5955 634 1178 0 5820 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28008

[startup+0.300925 s]
/proc/loadavg: 2.00 2.00 1.85 2/177 6473
/proc/meminfo: memFree=31915940/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=41608 CPUtime=0.29 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 10145 0 0 0 28 1 0 0 25 0 1 0 886887952 42606592 9091 33554432000 4194304 9016284 140734349408320 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 10402 9091 679 1178 0 9220 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41608

[startup+0.700854 s]
/proc/loadavg: 2.00 2.00 1.85 2/177 6473
/proc/meminfo: memFree=31915940/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=41840 CPUtime=0.69 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 10261 0 0 0 68 1 0 0 25 0 1 0 886887952 42844160 9207 33554432000 4194304 9016284 140734349408320 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 10460 9207 682 1178 0 9278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41840

[startup+1.50071 s]
/proc/loadavg: 2.00 2.00 1.85 3/178 6474
/proc/meminfo: memFree=31881360/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=41840 CPUtime=1.49 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 10263 0 0 0 145 4 0 0 25 0 1 0 886887952 42844160 9209 33554432000 4194304 9016284 140734349408320 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 10460 9209 684 1178 0 9278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41840

[startup+3.10043 s]
/proc/loadavg: 2.00 2.00 1.85 3/178 6474
/proc/meminfo: memFree=31881116/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=41840 CPUtime=3.09 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 10269 0 0 0 300 9 0 0 25 0 1 0 886887952 42844160 9215 33554432000 4194304 9016284 140734349408320 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 10460 9215 686 1178 0 9278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41840

[startup+6.30086 s]
/proc/loadavg: 2.00 2.00 1.85 3/178 6474
/proc/meminfo: memFree=31880472/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=41840 CPUtime=6.29 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 10269 0 0 0 611 18 0 0 25 0 1 0 886887952 42844160 9215 33554432000 4194304 9016284 140734349408320 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 10460 9215 686 1178 0 9278 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41840

[startup+12.7007 s]
/proc/loadavg: 2.00 2.00 1.85 3/178 6474
/proc/meminfo: memFree=31880364/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=41840 CPUtime=12.7 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 10297 0 0 0 1233 37 0 0 25 0 1 0 886887952 42844160 9243 33554432000 4194304 9016284 140734349408320 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 10460 9243 686 1178 0 9278 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 41840

[startup+25.5005 s]
/proc/loadavg: 2.00 2.00 1.85 3/178 6474
/proc/meminfo: memFree=31880992/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=41840 CPUtime=25.49 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 10298 0 0 0 2474 75 0 0 25 0 1 0 886887952 42844160 9244 33554432000 4194304 9016284 140734349408320 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 10460 9244 686 1178 0 9278 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41840

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 1.85 3/178 6475
/proc/meminfo: memFree=31880332/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=41840 CPUtime=51.09 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 10394 0 0 0 4965 144 0 0 25 0 1 0 886887952 42844160 9340 33554432000 4194304 9016284 140734349408320 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 10460 9340 686 1178 0 9278 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41840

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.86 3/178 6476
/proc/meminfo: memFree=31877852/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=42008 CPUtime=102.3 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 10595 0 0 0 9948 282 0 0 25 0 1 0 886887952 43016192 9541 33554432000 4194304 9016284 140734349408320 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 10502 9541 686 1178 0 9320 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42008

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/178 6478
/proc/meminfo: memFree=31872788/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=44316 CPUtime=162.29 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 11184 0 0 0 15781 448 0 0 25 0 1 0 886887952 45379584 10130 33554432000 4194304 9016284 140734349408320 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 11079 10130 686 1178 0 9897 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 44316

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

[startup+166.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/178 6478
/proc/meminfo: memFree=31872788/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=44316 CPUtime=166.3 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 11184 0 0 0 16168 462 0 0 25 0 1 0 886887952 45379584 10130 33554432000 4194304 9016284 140734349408320 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 11079 10130 686 1178 0 9897 0
Current children cumulated CPU time (s) 166.3
Current children cumulated vsize (KiB) 44316

[startup+172.706 s]
/proc/loadavg: 2.00 2.00 1.87 3/178 6478
/proc/meminfo: memFree=31872532/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=44648 CPUtime=172.7 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 11249 0 0 0 16789 481 0 0 25 0 1 0 886887952 45719552 10195 33554432000 4194304 9016284 140734349408320 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 11162 10195 686 1178 0 9980 0
Current children cumulated CPU time (s) 172.7
Current children cumulated vsize (KiB) 44648

[startup+175.901 s]
/proc/loadavg: 2.00 2.00 1.87 3/178 6478
/proc/meminfo: memFree=31872532/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=44648 CPUtime=175.9 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 11254 0 0 0 17100 490 0 0 25 0 1 0 886887952 45719552 10200 33554432000 4194304 9016284 140734349408320 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 11162 10200 686 1178 0 9980 0
Current children cumulated CPU time (s) 175.9
Current children cumulated vsize (KiB) 44648

[startup+177.501 s]
/proc/loadavg: 2.00 2.00 1.87 3/178 6478
/proc/meminfo: memFree=31872408/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=44648 CPUtime=177.5 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 11256 0 0 0 17255 495 0 0 25 0 1 0 886887952 45719552 10202 33554432000 4194304 9016284 140734349408320 18446744073709551615 7177443 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 11162 10202 686 1178 0 9980 0
Current children cumulated CPU time (s) 177.5
Current children cumulated vsize (KiB) 44648

[startup+178.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/178 6478
/proc/meminfo: memFree=31872528/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=44648 CPUtime=178.29 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 11256 0 0 0 17332 497 0 0 25 0 1 0 886887952 45719552 10202 33554432000 4194304 9016284 140734349408320 18446744073709551615 7198889 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 11162 10202 686 1178 0 9980 0
Current children cumulated CPU time (s) 178.29
Current children cumulated vsize (KiB) 44648

[startup+178.5 s]
/proc/loadavg: 2.00 2.00 1.87 3/178 6478
/proc/meminfo: memFree=31872528/32951124 swapFree=67050780/67111528
[pid=6473] ppid=6471 vsize=44648 CPUtime=178.49 cores=1,3,5,7
/proc/6473/stat : 6473 (scip-2.0.1.4b_2) R 6471 6473 1779 0 -1 4202496 11256 0 0 0 17352 497 0 0 25 0 1 0 886887952 45719552 10202 33554432000 4194304 9016284 140734349408320 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/6473/statm: 11162 10202 686 1178 0 9980 0
Current children cumulated CPU time (s) 178.49
Current children cumulated vsize (KiB) 44648

Child status: 0
Real time (s): 178.528
CPU time (s): 178.532
CPU user time (s): 173.551
CPU system time (s): 4.98124
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 44648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 173.551
system time used= 4.98124
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11263
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= 566

runsolver used 0.244962 second user time and 0.576912 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-11 02:40:52
IDJOB=3489197
IDBENCH=1330
IDSOLVER=1979
FILE ID=node101/3489197-1307752852
RUNJOBID= node101-1307750183-1798
PBS_JOBID= 13550859
Free space on /tmp= 74092 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900566157.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-3489197-1307752852/watcher-3489197-1307752852 -o /tmp/evaluation-result-3489197-1307752852/solver-3489197-1307752852 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489197-1307752852.opb -t 1800 -m 15500

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

MD5SUM BENCH= 8170439ba832b251137a16b29cd20ba3
RANDOM SEED=1268074310

node101.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31916252 kB
Buffers:        178232 kB
Cached:         611416 kB
SwapCached:      27752 kB
Active:         278368 kB
Inactive:       582792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31916252 kB
SwapTotal:    67111528 kB
SwapFree:     67050780 kB
Dirty:           17196 kB
Writeback:           0 kB
AnonPages:       65268 kB
Mapped:          12004 kB
Slab:           109864 kB
PageTables:       4884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   250196 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= 74072 MiB
End job on node101 at 2011-06-11 02:43:51