* using log directory 'd:/RCompile/CRANincoming/R-devel/migraph.Rcheck'
* using R Under development (unstable) (2024-01-24 r85824 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 12.3.0
    GNU Fortran (GCC) 12.3.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'migraph/DESCRIPTION' ... OK
* this is package 'migraph' version '1.3.1'
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [15s] Note_to_CRAN_maintainers
Maintainer: 'James Hollway <james.hollway@graduateinstitute.ch>'
* 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 'migraph' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking for future file timestamps ... 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 ... [20s] OK
* checking Rd files ... OK
* checking Rd metadata ... OK
* checking Rd line widths ... 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 LazyData ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking R/sysdata.rda ... OK
* checking examples ... ERROR
Running examples in 'migraph-Ex.R' failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: community
> ### Title: Community partitioning algorithms
> ### Aliases: community node_optimal node_kernighanlin node_edge_betweenness
> ###   node_fast_greedy node_leading_eigen node_walktrap node_infomap
> ###   node_spinglass node_fluid node_louvain node_leiden
> 
> ### ** Examples
> 
> node_optimal(ison_adolescents)
  Betty   Sue Alice  Jane  Dale   Pam Carol  Tina
1     1     1     2     2     2     3     3     3
> node_kernighanlin(ison_adolescents)
  Betty   Sue Alice  Jane  Dale   Pam Carol  Tina
1     1     2     2     1     1     1     2     2
> node_kernighanlin(ison_southern_women)
  Evelyn Laura Theresa Brenda Charlotte Frances Eleanor Pearl  Ruth Verne  Myra
1      2     2       2      2         2       2       2     2     2     2     2
# ... with 7 more values from this nodeset unprinted. Use `print(..., n = Inf)` to print all values.
     E1    E2    E3    E4    E5    E6    E7    E8    E9   E10   E11   E12   E13
1     1     1     1     1     1     1     1     1     1     1     1     1     1
# ... with 1 more values from this nodeset unprinted. Use `print(..., n = Inf)` to print all values.> node_edge_betweenness(ison_adolescents)
  Betty   Sue Alice  Jane  Dale   Pam Carol  Tina
1     1     1     1     1     1     1     2     2
> node_fast_greedy(ison_adolescents)
  Betty   Sue Alice  Jane  Dale   Pam Carol  Tina
1     3     3     2     2     2     1     1     1
> node_leading_eigen(ison_adolescents)
  Betty   Sue Alice  Jane  Dale   Pam Carol  Tina
1     1     1     3     3     3     2     2     2
> node_walktrap(ison_adolescents)
  Betty   Sue Alice  Jane  Dale   Pam Carol  Tina
1     2     2     2     2     2     3     1     1
> node_infomap(ison_adolescents)
  Betty   Sue Alice  Jane  Dale   Pam Carol  Tina
1     1     1     1     1     1     1     1     1
> node_spinglass(ison_adolescents)
  Betty   Sue Alice  Jane  Dale   Pam Carol  Tina
1     3     3     2     2     2     1     1     1
> node_fluid(ison_adolescents)
Error in vapply(seq.int(manynet::network_nodes(.data)), function(x) igraph::cluster_fluid_communities(.data,  : 
  values must be length 1,
 but FUN(X[[1]]) result is length 0
Calls: node_fluid -> vapply
Execution halted
* checking for unstated dependencies in 'tests' ... OK
* checking tests ... [18s] OK
  Running 'testthat.R' [17s]
* checking PDF version of manual ... [25s] OK
* checking HTML version of manual ... OK
* DONE
Status: 1 ERROR