* using log directory ‘/srv/hornik/tmp/CRAN/leiden.Rcheck’
* using R Under development (unstable) (2023-11-07 r85491)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 16.0.6 (16)
    GNU Fortran (Debian 13.2.0-5) 13.2.0
* running under: Debian GNU/Linux trixie/sid
* using session charset: UTF-8
* checking for file ‘leiden/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘leiden’ version ‘0.4.3.1’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [4s/5s] NOTE
Maintainer: ‘S. Thomas Kelly <tomkellygenetics@gmail.com>’

Package CITATION file contains call(s) to old-style personList() or
as.personList().  Please use c() on person objects instead.
Package CITATION file contains call(s) to old-style citEntry().  Please
use bibentry() instead.
* 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 executable files ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking serialization versions ... OK
* checking whether package ‘leiden’ can be installed ... [5s/5s] OK
* checking package directory ... OK
* checking for future file timestamps ... OK
* checking ‘build’ directory ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... NOTE
Non-standard file/directory found at top level:
  ‘CITATION.cff’
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... NOTE
Found the following CITATION file in a non-standard place:
  CITATION.cff
Most likely ‘inst/CITATION’ should be used instead.
* checking R files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [1s/1s] OK
* checking whether the package can be loaded with stated dependencies ... [1s/1s] OK
* checking whether the package can be unloaded cleanly ... [1s/1s] OK
* checking whether the namespace can be loaded with stated dependencies ... [1s/1s] OK
* checking whether the namespace can be unloaded cleanly ... [1s/1s] OK
* checking loading without being on the library search path ... [1s/1s] OK
* checking whether startup messages can be suppressed ... [1s/1s] 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 ... [6s/6s] OK
* checking Rd files ... [0s/0s] 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 installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... [2s/2s] OK
* checking for unstated dependencies in ‘tests’ ... WARNING
Warning: parse error in file 'testthat/test_multiplex.R':
218:1: unexpected input
217: 
218: <<
     ^
Warning: parse error in file 'testthat/test_weighted.R':
25:1: unexpected input
24:   set.seed(9000)
25: <<
    ^
* checking tests ... [3s/3s] ERROR
  Running ‘spelling.R’ [0s/0s]
  Running ‘testthat.R’ [3s/3s]
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
  > library("testthat")
  > library("leiden")
  Unable to set up conda environment r-reticulate
  run in terminal:
  conda init
  conda create -n r-reticulate
  conda environment r-reticulate installed
  Unable to install python modules igraph and leidenalg
  run in terminal:
  conda install -n r-reticulate -c conda-forge leidenalg python-igraph pandas umap-learn
  python modules igraph and leidenalg installed
  > 
  > test_check("leiden")
  Error in parse(con, n = -1, srcfile = srcfile, encoding = "UTF-8") : 
    test_multiplex.R:218:1: unexpected input
  217: 
  218: <<
       ^
  Calls: test_check ... doTryCatch -> lapply -> FUN -> source_file -> parse
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes in ‘inst/doc’ ... OK
* checking re-building of vignette outputs ... [10s/10s] OK
* checking PDF version of manual ... [2s/2s] OK
* checking HTML version of manual ... [0s/0s] OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* DONE
Status: 1 ERROR, 1 WARNING, 3 NOTEs