* using log directory 'd:/Rcompile/CRANpkg/local/3.6/DCD.Rcheck'
* using R version 3.6.3 (2020-02-29)
* using platform: x86_64-w64-mingw32 (64-bit)
* using session charset: ISO8859-1
* checking for file 'DCD/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'DCD' version '0.1.0'
* package encoding: UTF-8
* 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 for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'DCD' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over 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 loading without being on the library search path ... OK
* checking use of S3 registration ... OK
* checking 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 ... [18s] OK
* checking Rd files ... OK
* 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 examples ... ERROR
Running examples in 'DCD-Ex.R' failed
The error most likely occurred in:

> ### Name: DCD
> ### Title: Differential Community Detection for Paired Biological Networks,
> ###   for e.g. case vs control
> ### Aliases: DCD
> 
> ### ** Examples
> 
> 
> DCD_output <- DCD()
..connectivity..
..matrix multiplication (system BLAS)..
..normalization..
..done.
..connectivity..
..matrix multiplication (system BLAS)..
..normalization..
..done.
> ## Not run: 
> ##D library(igraph)
> ##D g_A <- sample_grg(200, 0.15, torus=FALSE, coords = FALSE)
> ##D g_B <- permute(g_A,c(sample(20),21:200))
> ##D ground_truth <- c(rep(1,20),rep(0,180))
> ##D DCD_output2 <- DCD(g_A = g_A, g_B = g_B, method = "Spectral", mink = 7,
> ##D                    ground_truth = ground_truth, plot_flag = 1, color = "red",
> ##D                    iter = 1, cores = 1 )
> ##D   
> ## End(Not run)
> 
> 
> 
> cleanEx()
Error: connections left open:
	<-CRANwin.fb05.statistik.uni-dortmund.de:11856 (sockconn)
Execution halted
* checking PDF version of manual ... OK
* DONE
Status: 1 ERROR