* using log directory 'd:/RCompile/CRANincoming/R-devel/CAESAR.Rcheck'
* using R Under development (unstable) (2024-09-01 r87083 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 13.2.0
    GNU Fortran (GCC) 13.2.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'CAESAR/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'CAESAR' version '0.1.0'
* package encoding: UTF-8
* checking CRAN incoming feasibility ... ERROR
Maintainer: 'Xiao Zhang <zhangxiao1994@cuhk.edu.cn>'

New submission

Conflicting package names (submitted: CAESAR, existing: caesar [https://CRAN.R-project.org])

Conflicting package names (submitted: CAESAR, existing: caesar [CRAN archive])

Possibly misspelled words in DESCRIPTION:
  genomic (14:536)
  omics (4:17, 14:30, 14:174, 14:644)
  scRNA (14:324, 14:588)

The Title field starts with the package name.
The Title field should be in title case. Current version is:
  'CAESAR: a cross-technology and cross-resolution framework for spatial omics annotation'
In title case that is:
  'CAESAR: a Cross-Technology and Cross-Resolution Framework for Spatial Omics Annotation'

Size of tarball: 7447462 bytes
* 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 'CAESAR' can be installed ... OK
* used C++ compiler: 'g++.exe (GCC) 13.2.0'
* checking installed package size ... OK
* checking package directory ... OK
* checking for future file timestamps ... OK
* checking 'build' directory ... OK
* checking DESCRIPTION meta-information ... NOTE
Author field differs from that derived from Authors@R
  Author:    'Xiao Zhang [aut,cre], Wei Liu [aut], Jin Liu [aut]'
  Authors@R: 'Xiao Zhang [aut, cre], Wei Liu [aut], Jin Liu [aut]'

* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking code files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [20s] OK
* checking whether the package can be loaded with stated dependencies ... [19s] OK
* checking whether the package can be unloaded cleanly ... [19s] OK
* checking whether the namespace can be loaded with stated dependencies ... [19s] OK
* checking whether the namespace can be unloaded cleanly ... [19s] OK
* checking loading without being on the library search path ... [19s] 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 ... [85s] OK
* checking Rd files ... NOTE
checkRd: (-1) toydata.Rd:17: Lost braces in \itemize; meant \describe ?
checkRd: (-1) toydata.Rd:18: Lost braces in \itemize; meant \describe ?
checkRd: (-1) toydata.Rd:19: Lost braces in \itemize; meant \describe ?
checkRd: (-1) toydata.Rd:20: Lost braces in \itemize; meant \describe ?
checkRd: (-1) toydata.Rd:21: Lost braces in \itemize; meant \describe ?
* 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 line endings in C/C++/Fortran sources/headers ... OK
* checking line endings in Makefiles ... OK
* checking compilation flags in Makevars ... OK
* checking for GNU extensions in Makefiles ... OK
* checking for portable use of $(BLAS_LIBS) and $(LAPACK_LIBS) ... OK
* checking use of PKG_*FLAGS in Makefiles ... OK
* checking use of SHLIB_OPENMP_*FLAGS in Makefiles ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compilation flags used ... OK
* checking compiled code ... OK
* checking installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... [150s] NOTE
Examples with CPU (user + system) or elapsed time > 10s
                          user system elapsed
CAESAR.coembedding.image 22.38   0.47   22.80
CoUMAP.plot              16.86   0.07   16.84
CoUMAP                   16.32   0.03   16.31
CAESAR.CTDEP              9.74   1.69   11.45
CAESAR.coembedding       10.72   0.15   10.91
cellembedding_matrix     10.39   0.26   10.66
cellembedding_seurat      9.97   0.17   10.16
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [317s] OK
* checking PDF version of manual ... [22s] OK
* checking HTML version of manual ... OK
* DONE
Status: 1 ERROR, 3 NOTEs