Trace number 3485704

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 232.613 232.605

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900567135.opb
MD5SUMae752929c20bdaef808bd42af6910473
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 benchmark4.64329
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 761
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-3485704-1307750200.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 
0.00/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.06	c   0.1s|     1 |     0 |    76 |     - |3626k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.14	c   0.1s|     1 |     0 |    90 |     - |3933k|   0 |  43 | 231 |2500 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4379k|   0 |  46 | 231 |2500 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4675k|   0 |  45 | 231 |2500 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.40/0.44	c   0.4s|     1 |     0 |   129 |     - |4942k|   0 |  46 | 231 |2500 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.50/0.56	c   0.6s|     1 |     0 |   151 |     - |5212k|   0 |  50 | 231 |2500 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.82	c   0.8s|     1 |     2 |   151 |     - |5212k|   0 |  50 | 231 |2500 | 231 |2467 |  24 |   0 |   9 | 0.000000e+00 |      --      |    Inf 
35.99/36.00	c  36.0s| 10000 |    85 |182071 |  18.2 |7096k|  40 |  33 | 231 |5976 | 231 |2451 |  24 |6742 |2074 | 0.000000e+00 |      --      |    Inf 
60.50/60.52	c  60.5s| 20000 |    94 |369089 |  18.4 |7722k|  40 |  36 | 231 |7271 | 231 |2451 |  24 |  13k|2289 | 0.000000e+00 |      --      |    Inf 
85.99/86.02	c  86.0s| 30000 |    96 |556174 |  18.5 |8112k|  41 |  35 | 231 |7855 | 231 |2451 |  24 |  19k|2715 | 0.000000e+00 |      --      |    Inf 
112.90/112.94	c   113s| 40000 |    98 |747862 |  18.7 |8319k|  47 |  16 | 231 |7846 | 231 |2451 |  24 |  26k|3316 | 0.000000e+00 |      --      |    Inf 
139.79/139.89	c   140s| 50000 |    98 |946990 |  18.9 |8996k|  48 |  39 | 231 |9231 | 231 |2451 |  24 |  33k|3778 | 0.000000e+00 |      --      |    Inf 
167.10/167.14	c   167s| 60000 |    63 |  1148k|  19.1 |8683k|  48 |  28 | 231 |8266 | 231 |2451 |  24 |  40k|4237 | 0.000000e+00 |      --      |    Inf 
194.80/194.83	c   195s| 70000 |    94 |  1355k|  19.4 |9587k|  51 |   - | 231 |  10k| 231 |2451 |  24 |  46k|4671 | 0.000000e+00 |      --      |    Inf 
222.10/222.16	c   222s| 80000 |    53 |  1553k|  19.4 |9268k|  51 |  43 | 231 |9667 | 231 |2451 |  24 |  53k|5180 | 0.000000e+00 |      --      |    Inf 
232.50/232.59	c 
232.50/232.59	c SCIP Status        : problem is solved [infeasible]
232.50/232.59	c Solving Time (sec) : 232.59
232.50/232.59	c Solving Nodes      : 83936
232.50/232.59	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
232.50/232.59	c Dual Bound         : +1.00000000000000e+20
232.50/232.59	c Gap                : 0.00 %
232.50/232.59	s UNSATISFIABLE
232.50/232.59	c SCIP Status        : problem is solved [infeasible]
232.50/232.59	c Total Time         :     232.59
232.50/232.59	c   solving          :     232.59
232.50/232.59	c   presolving       :       0.03 (included in solving)
232.50/232.59	c   reading          :       0.02 (included in solving)
232.50/232.59	c Original Problem   :
232.50/232.59	c   Problem name     : HOME/instance-3485704-1307750200.opb
232.50/232.59	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
232.50/232.59	c   Constraints      : 2707 initial, 2707 maximal
232.50/232.59	c Presolved Problem  :
232.50/232.59	c   Problem name     : t_HOME/instance-3485704-1307750200.opb
232.50/232.59	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
232.50/232.59	c   Constraints      : 2443 initial, 10204 maximal
232.50/232.59	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
232.50/232.59	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
232.50/232.59	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
232.50/232.59	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
232.50/232.59	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
232.50/232.59	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
232.50/232.59	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
232.50/232.59	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
232.50/232.59	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
232.50/232.59	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
232.50/232.59	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
232.50/232.59	c   root node        :          -          1          -          -          1          -          -          -          -          -
232.50/232.59	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
232.50/232.59	c   integral         :          0          0          0      43718          0          1          0        174       2019          0          0      84796
232.50/232.59	c   knapsack         :          1          5     338496          0          0          0      39522        955     240542          0          0          0
232.50/232.59	c   setppc           :         22          5     337862          0          0          0     903847       2672     510645          0          0          0
232.50/232.59	c   linear           :          0+         5     257183          0          0          0        700          3       6698          0          0          0
232.50/232.59	c   logicor          :       2420+         5     162045          0          0          0     426333        921     587927          0          0          0
232.50/232.59	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
232.50/232.59	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
232.50/232.59	c   integral         :      25.80       0.00       0.00      25.80       0.00       0.00       0.00
232.50/232.59	c   knapsack         :       0.38       0.00       0.34       0.00       0.00       0.00       0.04
232.50/232.59	c   setppc           :       1.02       0.00       0.83       0.00       0.00       0.00       0.19
232.50/232.59	c   linear           :       0.16       0.00       0.16       0.00       0.00       0.00       0.00
232.50/232.59	c   logicor          :       6.01       0.00       5.73       0.00       0.00       0.00       0.28
232.50/232.59	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
232.50/232.59	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
232.50/232.59	c   vbounds          :          0          0          0          0
232.50/232.59	c   rootredcost      :          0          0          0          0
232.50/232.59	c   pseudoobj        :          0          0          0          0
232.50/232.59	c Propagator Timings :  TotalTime  Propagate    Resprop
232.50/232.59	c   vbounds          :       0.04       0.04       0.00
232.50/232.59	c   rootredcost      :       0.04       0.04       0.00
232.50/232.59	c   pseudoobj        :       0.03       0.03       0.00
232.50/232.59	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
232.50/232.59	c   propagation      :       0.15       4551       4526      23262       21.5         92       18.4          -
232.50/232.59	c   infeasible LP    :       2.91      37656      36997     226481       32.7        172       14.1          0
232.50/232.59	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
232.50/232.59	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
232.50/232.59	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
232.50/232.59	c   applied globally :          -          -          -      53661       19.1          -          -          -
232.50/232.59	c   applied locally  :          -          -          -       2349       33.8          -          -          -
232.50/232.59	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
232.50/232.59	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 502)
232.50/232.59	c   redcost          :       0.16      42626          0          0          0          0
232.50/232.59	c   impliedbounds    :       0.00          5          0          0          0          0
232.50/232.59	c   intobj           :       0.00          0          0          0          0          0
232.50/232.59	c   gomory           :       0.26          5          0          0       1251          0
232.50/232.59	c   cgmip            :       0.00          0          0          0          0          0
232.50/232.59	c   closecuts        :       0.00          0          0          0          0          0
232.50/232.59	c   strongcg         :       0.19          5          0          0       2342          0
232.50/232.59	c   cmir             :       0.00          0          0          0          0          0
232.50/232.59	c   flowcover        :       0.00          0          0          0          0          0
232.50/232.59	c   clique           :       0.00          5          0          0          0          0
232.50/232.59	c   zerohalf         :       0.00          0          0          0          0          0
232.50/232.59	c   mcf              :       0.00          1          0          0          0          0
232.50/232.59	c   oddcycle         :       0.00          0          0          0          0          0
232.50/232.59	c   rapidlearning    :       0.04          1          0          0          0         57
232.50/232.59	c Pricers            :       Time      Calls       Vars
232.50/232.59	c   problem variables:       0.00          0          0
232.50/232.59	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
232.50/232.59	c   relpscost        :      25.77      43718        174       2019          0          0      84796
232.50/232.59	c   pscost           :       0.00          0          0          0          0          0          0
232.50/232.59	c   inference        :       0.00          0          0          0          0          0          0
232.50/232.59	c   mostinf          :       0.00          0          0          0          0          0          0
232.50/232.59	c   leastinf         :       0.00          0          0          0          0          0          0
232.50/232.59	c   fullstrong       :       0.00          0          0          0          0          0          0
232.50/232.59	c   allfullstrong    :       0.00          0          0          0          0          0          0
232.50/232.59	c   random           :       0.00          0          0          0          0          0          0
232.50/232.59	c Primal Heuristics  :       Time      Calls      Found
232.50/232.59	c   LP solutions     :       0.00          -          0
232.50/232.59	c   pseudo solutions :       0.00          -          0
232.50/232.59	c   trivial          :       0.00          1          0
232.50/232.59	c   shiftandpropagate:       0.00          0          0
232.50/232.59	c   simplerounding   :       0.00          0          0
232.50/232.59	c   zirounding       :       0.00          0          0
232.50/232.59	c   rounding         :       0.00          0          0
232.50/232.59	c   shifting         :       0.00          0          0
232.50/232.59	c   intshifting      :       0.00          0          0
232.50/232.59	c   oneopt           :       0.00          0          0
232.50/232.59	c   twoopt           :       0.00          0          0
232.50/232.59	c   fixandinfer      :       0.00          0          0
232.50/232.59	c   feaspump         :       0.00          0          0
232.50/232.59	c   clique           :       0.00          0          0
232.50/232.59	c   coefdiving       :       0.00          0          0
232.50/232.59	c   pscostdiving     :       0.00          0          0
232.50/232.59	c   fracdiving       :       0.00          0          0
232.50/232.59	c   veclendiving     :       0.00          0          0
232.50/232.59	c   intdiving        :       0.00          0          0
232.50/232.59	c   actconsdiving    :       0.00          0          0
232.50/232.59	c   objpscostdiving  :       0.00          0          0
232.50/232.59	c   rootsoldiving    :       0.00          0          0
232.50/232.59	c   linesearchdiving :       0.00          0          0
232.50/232.59	c   guideddiving     :       0.00          0          0
232.50/232.59	c   octane           :       0.00          0          0
232.50/232.59	c   rens             :       0.00          0          0
232.50/232.59	c   rins             :       0.00          0          0
232.50/232.59	c   localbranching   :       0.00          0          0
232.50/232.59	c   mutation         :       0.00          0          0
232.50/232.59	c   crossover        :       0.00          0          0
232.50/232.59	c   dins             :       0.00          0          0
232.50/232.59	c   vbounds          :       0.00          0          0
232.50/232.59	c   undercover       :       0.00          0          0
232.50/232.59	c   subnlp           :       0.00          0          0
232.50/232.59	c   trysol           :       0.00          0          0
232.50/232.59	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
232.50/232.59	c   primal LP        :       0.00          0          0       0.00          -
232.50/232.59	c   dual LP          :     176.59      81228    1633068      20.10    9248.03
232.50/232.59	c   lex dual LP      :       0.00          0          0       0.00          -
232.50/232.59	c   barrier LP       :       0.00          0          0       0.00          -
232.50/232.59	c   diving/probing LP:       0.00          0          0       0.00          -
232.50/232.59	c   strong branching :      25.12       5256     219885      41.84    8753.45
232.50/232.59	c     (at root node) :          -          9       2467     274.11          -
232.50/232.59	c   conflict analysis:       0.00          0          0       0.00          -
232.50/232.59	c B&B Tree           :
232.50/232.59	c   number of runs   :          1
232.50/232.59	c   nodes            :      83936
232.50/232.59	c   nodes (total)    :      83936
232.50/232.59	c   nodes left       :          0
232.50/232.59	c   max depth        :         51
232.50/232.59	c   max depth (total):         51
232.50/232.59	c   backtracks       :       9767 (11.6%)
232.50/232.59	c   delayed cutoffs  :        861
232.50/232.59	c   repropagations   :     140504 (215780 domain reductions, 843 cutoffs)
232.50/232.59	c   avg switch length:       5.07
232.50/232.59	c   switching time   :       6.39
232.50/232.59	c Solution           :
232.50/232.59	c   Solutions found  :          0 (0 improvements)
232.50/232.59	c   Primal Bound     : infeasible
232.50/232.59	c   Dual Bound       :          -
232.50/232.59	c   Gap              :       0.00 %
232.50/232.59	c   Root Dual Bound  : +0.00000000000000e+00
232.50/232.59	c   Root Iterations  :        151
232.60/232.60	c Time complete: 232.6.

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-3485704-1307750200/watcher-3485704-1307750200 -o /tmp/evaluation-result-3485704-1307750200/solver-3485704-1307750200 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485704-1307750200.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 0.60 0.14 0.05 2/177 2647
/proc/meminfo: memFree=31549520/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=8088 CPUtime=0 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 1088 0 0 0 0 0 0 0 25 0 1 0 965250716 8282112 1043 33554432000 4194304 8979876 140736266173440 18446744073709551615 7836189 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/2647/statm: 2022 1056 346 1169 0 849 0

[startup+0.094189 s]
/proc/loadavg: 0.60 0.14 0.05 2/177 2647
/proc/meminfo: memFree=31549520/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=26556 CPUtime=0.08 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 5950 0 0 0 8 0 0 0 18 0 1 0 965250716 27193344 5608 33554432000 4194304 8979876 140736266173440 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2647/statm: 6639 5608 644 1169 0 5466 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26556

[startup+0.101188 s]
/proc/loadavg: 0.60 0.14 0.05 2/177 2647
/proc/meminfo: memFree=31549520/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=26936 CPUtime=0.09 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 6050 0 0 0 9 0 0 0 18 0 1 0 965250716 27582464 5708 33554432000 4194304 8979876 140736266173440 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2647/statm: 6734 5708 644 1169 0 5561 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26936

[startup+0.301149 s]
/proc/loadavg: 0.60 0.14 0.05 2/177 2647
/proc/meminfo: memFree=31549520/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=40492 CPUtime=0.29 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 9555 0 0 0 28 1 0 0 18 0 1 0 965250716 41463808 8858 33554432000 4194304 8979876 140736266173440 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2647/statm: 10123 8858 690 1169 0 8950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40492

[startup+0.701075 s]
/proc/loadavg: 0.60 0.14 0.05 2/177 2647
/proc/meminfo: memFree=31549520/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=40724 CPUtime=0.69 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 9665 0 0 0 67 2 0 0 18 0 1 0 965250716 41701376 8968 33554432000 4194304 8979876 140736266173440 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2647/statm: 10181 8968 693 1169 0 9008 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40724

[startup+1.50092 s]
/proc/loadavg: 0.60 0.14 0.05 3/178 2648
/proc/meminfo: memFree=31516604/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=40724 CPUtime=1.49 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 9665 0 0 0 147 2 0 0 19 0 1 0 965250716 41701376 8968 33554432000 4194304 8979876 140736266173440 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2647/statm: 10181 8968 693 1169 0 9008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40724

[startup+3.10062 s]
/proc/loadavg: 0.60 0.14 0.05 3/178 2648
/proc/meminfo: memFree=31516232/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=40724 CPUtime=3.09 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 9672 0 0 0 305 4 0 0 25 0 1 0 965250716 41701376 8975 33554432000 4194304 8979876 140736266173440 18446744073709551615 7164439 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2647/statm: 10181 8975 696 1169 0 9008 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40724

[startup+6.301 s]
/proc/loadavg: 0.71 0.17 0.06 3/178 2648
/proc/meminfo: memFree=31516444/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=40724 CPUtime=6.29 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 9672 0 0 0 622 7 0 0 25 0 1 0 965250716 41701376 8975 33554432000 4194304 8979876 140736266173440 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2647/statm: 10181 8975 696 1169 0 9008 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40724

[startup+12.7008 s]
/proc/loadavg: 0.82 0.20 0.07 3/178 2686
/proc/meminfo: memFree=31506464/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=40724 CPUtime=12.69 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 9705 0 0 0 1255 14 0 0 25 0 1 0 965250716 41701376 9008 33554432000 4194304 8979876 140736266173440 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/2647/statm: 10181 9008 696 1169 0 9008 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40724

[startup+25.5003 s]
/proc/loadavg: 1.08 0.29 0.10 3/178 2686
/proc/meminfo: memFree=31506360/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=40724 CPUtime=25.49 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 9705 0 0 0 2520 29 0 0 25 0 1 0 965250716 41701376 9008 33554432000 4194304 8979876 140736266173440 18446744073709551615 7069307 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/2647/statm: 10181 9008 696 1169 0 9008 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40724

[startup+51.1004 s]
/proc/loadavg: 1.39 0.43 0.15 3/178 2687
/proc/meminfo: memFree=31506220/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=40724 CPUtime=51.1 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 9804 0 0 0 5057 53 0 0 25 0 1 0 965250716 41701376 9107 33554432000 4194304 8979876 140736266173440 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/2647/statm: 10181 9107 696 1169 0 9008 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 40724

[startup+102.307 s]
/proc/loadavg: 1.73 0.67 0.24 3/178 2688
/proc/meminfo: memFree=31505236/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=40724 CPUtime=102.3 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 9959 0 0 0 10128 102 0 0 25 0 1 0 965250716 41701376 9262 33554432000 4194304 8979876 140736266173440 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/2647/statm: 10181 9262 696 1169 0 9008 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40724

[startup+162.301 s]
/proc/loadavg: 1.90 0.91 0.35 3/178 2690
/proc/meminfo: memFree=31502880/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=40724 CPUtime=162.29 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 9959 0 0 0 16070 159 0 0 25 0 1 0 965250716 41701376 9262 33554432000 4194304 8979876 140736266173440 18446744073709551615 4330880 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/2647/statm: 10181 9262 696 1169 0 9008 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 40724

[startup+222.301 s]
/proc/loadavg: 1.96 1.10 0.45 3/178 2692
/proc/meminfo: memFree=31501336/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=41484 CPUtime=222.3 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 10098 0 0 0 22017 213 0 0 25 0 1 0 965250716 42479616 9401 33554432000 4194304 8979876 140736266173440 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/2647/statm: 10371 9401 696 1169 0 9198 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 41484

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

[startup+223.9 s]
/proc/loadavg: 1.96 1.10 0.45 3/178 2692
/proc/meminfo: memFree=31501336/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=41484 CPUtime=223.9 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 10118 0 0 0 22175 215 0 0 25 0 1 0 965250716 42479616 9421 33554432000 4194304 8979876 140736266173440 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/2647/statm: 10371 9421 696 1169 0 9198 0
Current children cumulated CPU time (s) 223.9
Current children cumulated vsize (KiB) 41484

[startup+227.101 s]
/proc/loadavg: 1.96 1.12 0.46 3/178 2692
/proc/meminfo: memFree=31501336/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=41484 CPUtime=227.1 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 10122 0 0 0 22493 217 0 0 25 0 1 0 965250716 42479616 9425 33554432000 4194304 8979876 140736266173440 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/2647/statm: 10371 9425 696 1169 0 9198 0
Current children cumulated CPU time (s) 227.1
Current children cumulated vsize (KiB) 41484

[startup+230.301 s]
/proc/loadavg: 1.97 1.13 0.47 3/178 2692
/proc/meminfo: memFree=31500948/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=41484 CPUtime=230.3 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 10124 0 0 0 22810 220 0 0 25 0 1 0 965250716 42479616 9427 33554432000 4194304 8979876 140736266173440 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/2647/statm: 10371 9427 696 1169 0 9198 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 41484

[startup+231.901 s]
/proc/loadavg: 1.97 1.13 0.47 3/178 2692
/proc/meminfo: memFree=31500948/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=41484 CPUtime=231.9 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 10128 0 0 0 22967 223 0 0 25 0 1 0 965250716 42479616 9431 33554432000 4194304 8979876 140736266173440 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/2647/statm: 10371 9431 696 1169 0 9198 0
Current children cumulated CPU time (s) 231.9
Current children cumulated vsize (KiB) 41484

[startup+232.301 s]
/proc/loadavg: 1.97 1.13 0.47 3/178 2692
/proc/meminfo: memFree=31500948/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=41484 CPUtime=232.3 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 10129 0 0 0 23007 223 0 0 25 0 1 0 965250716 42479616 9432 33554432000 4194304 8979876 140736266173440 18446744073709551615 4319120 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/2647/statm: 10371 9432 696 1169 0 9198 0
Current children cumulated CPU time (s) 232.3
Current children cumulated vsize (KiB) 41484

[startup+232.501 s]
/proc/loadavg: 1.97 1.13 0.47 3/178 2692
/proc/meminfo: memFree=31500948/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=41484 CPUtime=232.5 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 10132 0 0 0 23027 223 0 0 25 0 1 0 965250716 42479616 9435 33554432000 4194304 8979876 140736266173440 18446744073709551615 5381809 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/2647/statm: 10371 9435 696 1169 0 9198 0
Current children cumulated CPU time (s) 232.5
Current children cumulated vsize (KiB) 41484

[startup+232.601 s]
/proc/loadavg: 1.97 1.13 0.47 3/178 2692
/proc/meminfo: memFree=31500948/32950928 swapFree=67056212/67111528
[pid=2647] ppid=2645 vsize=39044 CPUtime=232.6 cores=0,2,4,6
/proc/2647/stat : 2647 (scip-2.0.1.4_2.) R 2645 2647 2370 0 -1 4202496 10135 0 0 0 23037 223 0 0 25 0 1 0 965250716 39981056 8692 33554432000 4194304 8979876 140736266173440 18446744073709551615 7898903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2647/statm: 9310 8569 699 1169 0 8137 0
Current children cumulated CPU time (s) 232.6
Current children cumulated vsize (KiB) 39044

Child status: 0
Real time (s): 232.605
CPU time (s): 232.613
CPU user time (s): 230.374
CPU system time (s): 2.23866
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 41484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 230.374
system time used= 2.23866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10140
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= 6
involuntary context switches= 551

runsolver used 0.331949 second user time and 0.731888 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-11 01:56:40
IDJOB=3485704
IDBENCH=1269
IDSOLVER=1977
FILE ID=node115/3485704-1307750200
RUNJOBID= node115-1307750177-2389
PBS_JOBID= 13550847
Free space on /tmp= 74112 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567135.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-3485704-1307750200/watcher-3485704-1307750200 -o /tmp/evaluation-result-3485704-1307750200/solver-3485704-1307750200 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485704-1307750200.opb -t 1800 -m 15500

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

MD5SUM BENCH= ae752929c20bdaef808bd42af6910473
RANDOM SEED=904309612

node115.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31550320 kB
Buffers:        241956 kB
Cached:         924140 kB
SwapCached:       9444 kB
Active:         447952 kB
Inactive:       762340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31550320 kB
SwapTotal:    67111528 kB
SwapFree:     67056212 kB
Dirty:           34012 kB
Writeback:           0 kB
AnonPages:       42000 kB
Mapped:          16020 kB
Slab:           125812 kB
PageTables:       4652 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   234456 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= 74096 MiB
End job on node115 at 2011-06-11 02:00:33