• using R Under development (unstable) (2025-12-21 r89216)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     Debian clang version 21.1.7 (1)     Debian flang version 21.1.7 (1)
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8
• checking for file ‘maditr/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘maditr’ version ‘0.8.6’
• package encoding: UTF-8
• checking CRAN incoming feasibility ... [1s/1s] OK
• 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 ‘maditr’ can be installed ... OK See the install log for details.
• checking package directory ... OK
• checking for future file timestamps ... OK
• checking ‘build’ 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 code files for non-ASCII characters ... OK
• checking R files for syntax errors ... OK
• checking whether the package can be loaded ... [0s/1s] OK
• checking whether the package can be loaded with stated dependencies ... [0s/0s] OK
• checking whether the package can be unloaded cleanly ... [0s/0s] OK
• checking whether the namespace can be loaded with stated dependencies ... [0s/0s] OK
• checking whether the namespace can be unloaded cleanly ... [0s/1s] OK
• checking loading without being on the library search path ... [0s/1s] OK
• checking whether startup messages can be suppressed ... [0s/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 ... [7s/11s] OK
• checking Rd files ... [0s/1s] 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 ... [1s/1s] ERROR Running examples in ‘maditr-Ex.R’ failed The error most likely occurred in: > base::assign(".ptime", proc.time(), pos = "CheckExEnv") > ### Name: dt_count > ### Title: Additional useful functions > ### Aliases: dt_count dt_add_count dt_top_n > > ### ** Examples > > > data(mtcars) > > # dt_count > dt_count(mtcars, am, vs)       am vs n    <num> <num> <int> 1: 1 0 6 2: 1 1 7 3: 0 1 7 4: 0 0 12 > dt_add_count(mtcars, am, vs, name = "am_vs")[] # [] for autoprinting Error in `[.data.table`(`._***data***`, , `:=`(am_vs, .N), by = c("am", :   attempt access index 11/11 in VECTOR_ELT Calls: dt_add_count ... eval_in_parent_frame -> eval -> eval -> [ -> [.data.table Execution halted
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [2s/2s] ERROR   Running ‘tinytest.R’ [1s/2s] Running the tests in ‘tests/tinytest.R’ failed. Complete output:   > if(capabilities('long.double') && requireNamespace("tinytest", quietly=TRUE)){   + library(tinytest)   + options(covr = FALSE)   + data.table::setDTthreads(2)   + test_package("maditr", remove_side_effects=FALSE)   + data.table::setDTthreads(NULL)   + }      To drop variable use NULL: let(mtcars, am = NULL) %>% head()         Context: coalesce      test_coalesce.R............... 0 tests   test_coalesce.R............... 0 tests   test_coalesce.R............... 0 tests   test_coalesce.R............... 0 tests   test_coalesce.R............... 1 tests [0;32mOK [0m   test_coalesce.R............... 2 tests [0;32mOK [0m   test_coalesce.R............... 2 tests [0;32mOK [0m   test_coalesce.R............... 2 tests [0;32mOK [0m   test_coalesce.R............... 3 tests [0;32mOK [0m [0;36m98ms [0m      Context: columns      test_columns.R................ 0 tests   test_columns.R................ 0 tests   test_columns.R................ 0 tests   test_columns.R................ 0 tests   test_columns.R................ 1 tests [0;32mOK [0m   test_columns.R................ 1 tests [0;32mOK [0m   test_columns.R................ 1 tests [0;32mOK [0m   test_columns.R................ 2 tests [0;32mOK [0m   test_columns.R................ 2 tests [0;32mOK [0m   test_columns.R................ 2 tests [0;32mOK [0m   test_columns.R................ 2 tests [0;32mOK [0m   test_columns.R................ 3 tests [0;32mOK [0m   test_columns.R................ 3 tests [0;32mOK [0m   test_columns.R................ 3 tests [0;32mOK [0m   test_columns.R................ 3 tests [0;32mOK [0m   test_columns.R................ 4 tests [0;32mOK [0m   test_columns.R................ 4 tests [0;32mOK [0m   test_columns.R................ 4 tests [0;32mOK [0m   test_columns.R................ 5 tests [0;32mOK [0m   test_columns.R................ 5 tests [0;32mOK [0m   test_columns.R................ 6 tests [0;32mOK [0m   test_columns.R................ 6 tests [0;32mOK [0m   test_columns.R................ 7 tests [0;32mOK [0m   test_columns.R................ 7 tests [0;32mOK [0m   test_columns.R................ 8 tests [0;32mOK [0m   test_columns.R................ 8 tests [0;32mOK [0m   test_columns.R................ 9 tests [0;32mOK [0m   test_columns.R................ 9 tests [0;32mOK [0m   test_columns.R................ 10 tests [0;32mOK [0m   test_columns.R................ 10 tests [0;32mOK [0m   test_columns.R................ 11 tests [0;32mOK [0m   test_columns.R................ 11 tests [0;32mOK [0m   test_columns.R................ 11 tests [0;32mOK [0m   test_columns.R................ 11 tests [0;32mOK [0m   test_columns.R................ 12 tests [0;32mOK [0m   test_columns.R................ 12 tests [0;32mOK [0m   test_columns.R................ 13 tests [0;32mOK [0m   test_columns.R................ 14 tests [0;32mOK [0m   test_columns.R................ 14 tests [0;32mOK [0m   test_columns.R................ 15 tests [0;32mOK [0m   test_columns.R................ 16 tests [0;32mOK [0m   test_columns.R................ 16 tests [0;32mOK [0m   test_columns.R................ 17 tests [0;32mOK [0m   test_columns.R................ 17 tests [0;32mOK [0m   test_columns.R................ 18 tests [0;32mOK [0m   test_columns.R................ 18 tests [0;32mOK [0m   test_columns.R................ 19 tests [0;32mOK [0m   test_columns.R................ 19 tests [0;32mOK [0m   test_columns.R................ 20 tests [0;32mOK [0m   test_columns.R................ 20 tests [0;32mOK [0m   test_columns.R................ 21 tests [0;32mOK [0m   test_columns.R................ 21 tests [0;32mOK [0m   test_columns.R................ 22 tests [0;32mOK [0m   test_columns.R................ 23 tests [0;32mOK [0m   test_columns.R................ 24 tests [0;32mOK [0m   test_columns.R................ 25 tests [0;32mOK [0m [0;34m0.1s [0m      Context: cube, rollup and etc      test_cube.R................... 0 tests   test_cube.R................... 0 tests   test_cube.R................... 0 tests   test_cube.R................... 0 tests   test_cube.R................... 0 tests   test_cube.R................... 1 tests [0;32mOK [0m   test_cube.R................... 2 tests [0;32mOK [0m   test_cube.R................... 3 tests [0;32mOK [0m [0;34m0.1s [0m      Context: dcast/melt      test_dcast_melt.R............. 0 tests   test_dcast_melt.R............. 0 tests   test_dcast_melt.R............. 0 tests   test_dcast_melt.R............. 0 tests   test_dcast_melt.R............. 0 tests   test_dcast_melt.R............. 1 tests [0;32mOK [0m   test_dcast_melt.R............. 1 tests [0;32mOK [0m   test_dcast_melt.R............. 2 tests [0;32mOK [0m   test_dcast_melt.R............. 2 tests [0;32mOK [0m   test_dcast_melt.R............. 3 tests [0;32mOK [0m   test_dcast_melt.R............. 3 tests [0;32mOK [0m   test_dcast_melt.R............. 4 tests [0;32mOK [0m   test_dcast_melt.R............. 4 tests [0;32mOK [0m Using 'price' as value column. Use 'value.var' to override      test_dcast_melt.R............. 4 tests [0;32mOK [0m   test_dcast_melt.R............. 5 tests [0;32mOK [0m Using 'price' as value column. Use 'value.var' to override      test_dcast_melt.R............. 5 tests [0;32mOK [0m   test_dcast_melt.R............. 6 tests [0;32mOK [0m   test_dcast_melt.R............. 6 tests [0;32mOK [0m Using 'price' as value column. Use 'value.var' to override      test_dcast_melt.R............. 6 tests [0;32mOK [0m   test_dcast_melt.R............. 7 tests [0;32mOK [0m Using 'price' as value column. Use 'value.var' to override      test_dcast_melt.R............. 7 tests [0;32mOK [0m   test_dcast_melt.R............. 8 tests [0;32mOK [0m [0;34m0.1s [0m      test_dplyr_verbs.R............ 0 tests   Context: verbs errors      test_dplyr_verbs.R............ 0 tests   test_dplyr_verbs.R............ 1 tests [0;32mOK [0m   test_dplyr_verbs.R............ 2 tests [0;32mOK [0m   test_dplyr_verbs.R............ 3 tests [0;32mOK [0m   test_dplyr_verbs.R............ 4 tests [0;32mOK [0m   test_dplyr_verbs.R............ 5 tests [0;32mOK [0m   test_dplyr_verbs.R............ 6 tests [0;32mOK [0m   test_dplyr_verbs.R............ 7 tests [0;32mOK [0m   test_dplyr_verbs.R............ 8 tests [0;32mOK [0m   test_dplyr_verbs.R............ 9 tests [0;32mOK [0m   test_dplyr_verbs.R............ 10 tests [0;32mOK [0m   Context: dt_mutate      test_dplyr_verbs.R............ 10 tests [0;32mOK [0m   test_dplyr_verbs.R............ 10 tests [0;32mOK [0m   test_dplyr_verbs.R............ 10 tests [0;32mOK [0m   test_dplyr_verbs.R............ 10 tests [0;32mOK [0m   test_dplyr_verbs.R............ 10 tests [0;32mOK [0m   test_dplyr_verbs.R............ 10 tests [0;32mOK [0m   test_dplyr_verbs.R............ 11 tests [0;32mOK [0m   test_dplyr_verbs.R............ 12 tests [0;32mOK [0m   test_dplyr_verbs.R............ 13 tests [0;32mOK [0m   Context: summarize/summarize_all      test_dplyr_verbs.R............ 13 tests [0;32mOK [0m   test_dplyr_verbs.R............ 13 tests [0;32mOK [0m   test_dplyr_verbs.R............ 13 tests [0;32mOK [0m   test_dplyr_verbs.R............ 13 tests [0;32mOK [0m   test_dplyr_verbs.R............ 13 tests [0;32mOK [0m   test_dplyr_verbs.R............ 14 tests [0;32mOK [0m   test_dplyr_verbs.R............ 15 tests [0;32mOK [0m   test_dplyr_verbs.R............ 15 tests [0;32mOK [0m   test_dplyr_verbs.R............ 15 tests [0;32mOK [0m   test_dplyr_verbs.R............ 15 tests [0;32mOK [0m   test_dplyr_verbs.R............ 16 tests [0;32mOK [0m   test_dplyr_verbs.R............ 17 tests [0;32mOK [0m   test_dplyr_verbs.R............ 17 tests [0;32mOK [0m   test_dplyr_verbs.R............ 17 tests [0;32mOK [0m   test_dplyr_verbs.R............ 17 tests [0;32mOK [0m   test_dplyr_verbs.R............ 17 tests [0;32mOK [0m   test_dplyr_verbs.R............ 18 tests [0;32mOK [0m   test_dplyr_verbs.R............ 19 tests [0;32mOK [0m   test_dplyr_verbs.R............ 19 tests [0;32mOK [0m   test_dplyr_verbs.R............ 19 tests [0;32mOK [0m   test_dplyr_verbs.R............ 19 tests [0;32mOK [0m   test_dplyr_verbs.R............ 19 tests [0;32mOK [0m   test_dplyr_verbs.R............ 20 tests [0;32mOK [0m   test_dplyr_verbs.R............ 21 tests [0;32mOK [0m   test_dplyr_verbs.R............ 21 tests [0;32mOK [0m   test_dplyr_verbs.R............ 21 tests [0;32mOK [0m   test_dplyr_verbs.R............ 21 tests [0;32mOK [0m   test_dplyr_verbs.R............ 21 tests [0;32mOK [0m   test_dplyr_verbs.R............ 22 tests [0;32mOK [0m   test_dplyr_verbs.R............ 23 tests [0;32mOK [0m   test_dplyr_verbs.R............ 23 tests [0;32mOK [0m   test_dplyr_verbs.R............ 23 tests [0;32mOK [0m   test_dplyr_verbs.R............ 23 tests [0;32mOK [0m   test_dplyr_verbs.R............ 23 tests [0;32mOK [0m   test_dplyr_verbs.R............ 24 tests [0;32mOK [0m   test_dplyr_verbs.R............ 25 tests [0;32mOK [0m   test_dplyr_verbs.R............ 25 tests [0;32mOK [0m   test_dplyr_verbs.R............ 25 tests [0;32mOK [0m   test_dplyr_verbs.R............ 25 tests [0;32mOK [0m   test_dplyr_verbs.R............ 25 tests [0;32mOK [0m   test_dplyr_verbs.R............ 25 tests [0;32mOK [0m   test_dplyr_verbs.R............ 25 tests [0;32mOK [0m   test_dplyr_verbs.R............ 25 tests [0;32mOK [0m   test_dplyr_verbs.R............ 25 tests [0;32mOK [0m   test_dplyr_verbs.R............ 26 tests [0;32mOK [0m   test_dplyr_verbs.R............ 27 tests [0;32mOK [0m   test_dplyr_verbs.R............ 27 tests [0;32mOK [0m   test_dplyr_verbs.R............ 27 tests [0;32mOK [0m   test_dplyr_verbs.R............ 27 tests [0;32mOK [0m   test_dplyr_verbs.R............ 27 tests [0;32mOK [0m   test_dplyr_verbs.R............ 28 tests [0;32mOK [0m   test_dplyr_verbs.R............ 29 tests [0;32mOK [0m   Context: dt_filter      test_dplyr_verbs.R............ 29 tests [0;32mOK [0m   test_dplyr_verbs.R............ 29 tests [0;32mOK [0m   test_dplyr_verbs.R............ 29 tests [0;32mOK [0m   test_dplyr_verbs.R............ 29 tests [0;32mOK [0m   test_dplyr_verbs.R............ 30 tests [0;32mOK [0m   test_dplyr_verbs.R............ 31 tests [0;32mOK [0m   test_dplyr_verbs.R............ 31 tests [0;32mOK [0m   test_dplyr_verbs.R............ 31 tests [0;32mOK [0m   test_dplyr_verbs.R............ 32 tests [0;32mOK [0m   test_dplyr_verbs.R............ 32 tests [0;32mOK [0m   test_dplyr_verbs.R............ 32 tests [0;32mOK [0m   test_dplyr_verbs.R............ 32 tests [0;32mOK [0m   test_dplyr_verbs.R............ 32 tests [0;32mOK [0m   test_dplyr_verbs.R............ 33 tests [0;32mOK [0m   test_dplyr_verbs.R............ 33 tests [0;32mOK [0m   test_dplyr_verbs.R............ 33 tests [0;32mOK [0m   test_dplyr_verbs.R............ 33 tests [0;32mOK [0m   test_dplyr_verbs.R............ 33 tests [0;32mOK [0m   test_dplyr_verbs.R............ 34 tests [0;32mOK [0m   Context: dt_select      test_dplyr_verbs.R............ 34 tests [0;32mOK [0m   test_dplyr_verbs.R............ 34 tests [0;32mOK [0m   test_dplyr_verbs.R............ 34 tests [0;32mOK [0m   test_dplyr_verbs.R............ 34 tests [0;32mOK [0m   test_dplyr_verbs.R............ 35 tests [0;32mOK [0m [0;34m0.2s [0m      Context: dt_join_*      test_join.R................... 0 tests   test_join.R................... 0 tests   test_join.R................... 0 tests   test_join.R................... 0 tests   test_join.R................... 0 tests   test_join.R................... 1 tests [0;32mOK [0m   test_join.R................... 2 tests [0;32mOK [0m   test_join.R................... 3 tests [0;32mOK [0m   test_join.R................... 4 tests [0;32mOK [0m   test_join.R................... 5 tests [0;32mOK [0m   test_join.R................... 6 tests [0;32mOK [0m   test_join.R................... 7 tests [0;32mOK [0m   test_join.R................... 8 tests [0;32mOK [0m   test_join.R................... 9 tests [0;32mOK [0m   test_join.R................... 10 tests [0;32mOK [0m dt_inner_join: joining, by = "name"      test_join.R................... 10 tests [0;32mOK [0m   test_join.R................... 10 tests [0;32mOK [0m   test_join.R................... 11 tests [0;32mOK [0m dt_left_join: joining, by = "name"      test_join.R................... 11 tests [0;32mOK [0m   test_join.R................... 11 tests [0;32mOK [0m   test_join.R................... 12 tests [0;32mOK [0m dt_right_join: joining, by = "name"      test_join.R................... 12 tests [0;32mOK [0m   test_join.R................... 12 tests [0;32mOK [0m   test_join.R................... 13 tests [0;32mOK [0m dt_full_join: joining, by = "name"      test_join.R................... 13 tests [0;32mOK [0m   test_join.R................... 13 tests [0;32mOK [0m   test_join.R................... 14 tests [0;32mOK [0m dt_anti_join: joining, by = "name"      test_join.R................... 14 tests [0;32mOK [0m   test_join.R................... 14 tests [0;32mOK [0m   test_join.R................... 15 tests [0;32mOK [0m dt_semi_join: joining, by = "name"      test_join.R................... 15 tests [0;32mOK [0m   test_join.R................... 15 tests [0;32mOK [0m   test_join.R................... 16 tests [0;32mOK [0m   test_join.R................... 16 tests [0;32mOK [0m   test_join.R................... 16 tests [0;32mOK [0m   test_join.R................... 17 tests [0;32mOK [0m   test_join.R................... 17 tests [0;32mOK [0m   test_join.R................... 17 tests [0;32mOK [0m   test_join.R................... 17 tests [0;32mOK [0m   test_join.R................... 18 tests [0;32mOK [0m   test_join.R................... 18 tests [0;32mOK [0m   test_join.R................... 18 tests [0;32mOK [0m   test_join.R................... 19 tests [0;32mOK [0m   test_join.R................... 19 tests [0;32mOK [0m   test_join.R................... 19 tests [0;32mOK [0m   test_join.R................... 20 tests [0;32mOK [0m   test_join.R................... 20 tests [0;32mOK [0m   test_join.R................... 20 tests [0;32mOK [0m   test_join.R................... 20 tests [0;32mOK [0m   test_join.R................... 20 tests [0;32mOK [0m   test_join.R................... 21 tests [0;32mOK [0m   test_join.R................... 21 tests [0;32mOK [0m   test_join.R................... 21 tests [0;32mOK [0m   test_join.R................... 22 tests [0;32mOK [0m   test_join.R................... 22 tests [0;32mOK [0m   test_join.R................... 22 tests [0;32mOK [0m   test_join.R................... 22 tests [0;32mOK [0m   test_join.R................... 22 tests [0;32mOK [0m   test_join.R................... 23 tests [0;32mOK [0m   test_join.R................... 23 tests [0;32mOK [0m   test_join.R................... 23 tests [0;32mOK [0m   test_join.R................... 24 tests [0;32mOK [0m   test_join.R................... 24 tests [0;32mOK [0m   test_join.R................... 24 tests [0;32mOK [0m   test_join.R................... 24 tests [0;32mOK [0m   test_join.R................... 24 tests [0;32mOK [0m   test_join.R................... 25 tests [0;32mOK [0m   test_join.R................... 25 tests [0;32mOK [0m   test_join.R................... 25 tests [0;32mOK [0m   test_join.R................... 25 tests [0;32mOK [0m   test_join.R................... 26 tests [0;32mOK [0m   test_join.R................... 26 tests [0;32mOK [0m   test_join.R................... 26 tests [0;32mOK [0m   test_join.R................... 27 tests [0;32mOK [0m   test_join.R................... 27 tests [0;32mOK [0m   test_join.R................... 27 tests [0;32mOK [0m   test_join.R................... 28 tests [0;32mOK [0m [0;34m0.2s [0m      Context: let_all      test_let_all.R................ 0 tests   test_let_all.R................ 0 tests   test_let_all.R................ 0 tests   test_let_all.R................ 0 tests   test_let_all.R................ 0 tests   test_let_all.R................ 0 tests   test_let_all.R................ 1 tests [0;32mOK [0m Error in `[.data.table`(`._***data***`, , `:=`((c("mpg_wow", "disp_wow", :     attempt access index 11/11 in VECTOR_ELT   Calls: test_package ... eval_in_parent_frame -> eval -> eval -> [ -> [.data.table   Execution halted
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [2s/2s] ERROR Error(s) in re-building vignettes:   ... --- re-building ‘Introduction.Rmd’ using rmarkdown Quitting from Introduction.Rmd:133-285 [unnamed-chunk-8] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ <error/rlang_error> Error in `[.data.table`: ! attempt access index 11/11 in VECTOR_ELT --- Backtrace:      ▆   1. ├─... %>% head()   2. ├─utils::head(.)   3. ├─maditr::let(., rank = rank(-mpg, ties.method = "min"), by = cyl)   4. └─maditr:::let.data.frame(...)   5. └─base::eval.parent(...)   6. └─base::eval(expr, p)   7. └─base::eval(expr, p)   8. ├─maditr::let_if(...)   9. ├─maditr:::let_if.data.frame(...)  10. │ └─maditr:::eval_in_parent_frame(res, expr, frame = parent_frame)  11. │ └─base::eval(expr, envir = frame)  12. │ └─base::eval(expr, envir = frame)  13. ├─...[]  14. └─data.table:::`[.data.table`(...) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Error: processing vignette 'Introduction.Rmd' failed with diagnostics: attempt access index 11/11 in VECTOR_ELT --- failed re-building ‘Introduction.Rmd’ SUMMARY: processing the following file failed:   ‘Introduction.Rmd’ Error: Vignette re-building failed. Execution halted
• checking PDF version of manual ... [7s/9s] OK
• checking HTML version of manual ... [2s/3s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 3 ERRORs