* using log directory 'd:/Rcompile/CRANpkg/local/2.14/HFWutils.Rcheck' * using R version 2.14.2 (2012-02-29) * using platform: i386-pc-mingw32 (32-bit) * using session charset: ISO8859-1 * checking for file 'HFWutils/DESCRIPTION' ... OK * this is package 'HFWutils' version '0.9.5.2011.03.21' * checking package namespace information ... OK * checking package dependencies ... OK * checking if this is a source package ... OK * checking if there is a namespace ... OK * checking whether package 'HFWutils' can be installed ... OK * checking installed package size ... OK * checking package directory ... OK * checking for portable file names ... OK * checking DESCRIPTION meta-information ... OK * checking top-level files ... OK * checking index information ... OK * checking package subdirectories ... OK * checking R files for non-ASCII characters ... OK * checking R files for syntax errors ... OK * checking whether the package can be loaded ... OK * checking whether the package can be loaded with stated dependencies ... OK * checking whether the package can be unloaded cleanly ... OK * checking whether the namespace can be loaded with stated dependencies ... OK * checking whether the namespace can be unloaded cleanly ... OK * checking for unstated dependencies in R code ... OK * checking S3 generic/method consistency ... OK * checking replacement functions ... OK * checking foreign function calls ... OK * checking R code for possible problems ... NOTE File 'HFWutils/R/onloadetc.r': .onLoad calls: require(methods) Package startup functions should not change the search path. See section 'Good practice' in ?.onAttach. * checking Rd files ... NOTE prepare_Rd: import.X2R.Files.Rd:30-32: Dropping empty section \examples prepare_Rd: initReplaceBy.Rd:29-31: Dropping empty section \examples prepare_Rd: inst.Rd:22-25: Dropping empty section \examples prepare_Rd: matrix2df.Rd:29: Dropping empty section \examples * checking Rd metadata ... OK * checking Rd cross-references ... OK * checking for missing documentation entries ... OK * checking for code/documentation mismatches ... OK * checking Rd \usage sections ... OK * checking Rd contents ... OK * checking for unstated dependencies in examples ... OK * checking contents of 'data' directory ... OK * checking data for non-ASCII characters ... OK * checking data for ASCII and uncompressed saves ... OK * checking examples ... ERROR Running examples in 'HFWutils-Ex.R' failed The error most likely occurred in: > ### Name: profiling > ### Title: plots tree of execution times > ### Aliases: profiling > ### Keywords: manip > > ### ** Examples > > ############################################################################# > > y <- 0 > > testFunction1 <- function(X) + { + for (x in 1:X) {y <- y + x} + return(y) + } # function > testFunction2 <- function(X) testFunction1(X) > testFunction3 <- function(X) testFunction1(X) > testFunction4 <- function() { + testFunction2(1000000) + testFunction3(1000000) + } # testFunction4 > > ############################################################################## > # namespacePackage <- find.funs("package:base") > myFunctionsBase <- find.funs(pos=1) > ##ByRef is R.oo-based; R.oo-based contructions don't seem to work with the foodweb from the mvbutils package > > > s1<-profiling(myFunction=testFunction4,myFunctionsBase=myFunctionsBase,plotType = "profilingAll") > s2<-profiling(myFunction=testFunction4,myFunctionsBase=myFunctionsBase,plotType = "profilingTopQuantile") > s3<-profiling(myFunction=testFunction4,myFunctionsBase=myFunctionsBase,plotType = "foodwebAll") Error in summaryRprof(tmp) : no events were recorded Calls: profiling -> summaryRprof Execution halted