• using R Under development (unstable) (2023-02-01 r83747)
• using platform: x86_64-pc-linux-gnu (64-bit)
• R was compiled by
      gcc-12 (Debian 12.2.0-14) 12.2.0
      GNU Fortran (Debian 12.2.0-14) 12.2.0
• running under: Debian GNU/Linux bookworm/sid
• using session charset: UTF-8
• checking for file ‘dtplyr/DESCRIPTION’ ... OK
• this is package ‘dtplyr’ version ‘1.2.2’
• 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 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 ‘dtplyr’ can be installed ... OK
• 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 R files for non-ASCII characters ... OK
• checking R files for syntax errors ... OK
• checking whether the package can be loaded ... [1s/3s] OK
• checking whether the package can be loaded with stated dependencies ... [1s/2s] OK
• checking whether the package can be unloaded cleanly ... [1s/2s] OK
• checking whether the namespace can be loaded with stated dependencies ... [1s/1s] OK
• checking whether the namespace can be unloaded cleanly ... [1s/2s] OK
• checking loading without being on the library search path ... [1s/2s] 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 ... [13s/26s] OK
• checking Rd files ... [1s/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 ... [9s/16s] OK
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [15s/25s] ERROR
    Running ‘testthat.R’ [15s/25s]
  Running the tests in ‘tests/testthat.R’ failed.
  Complete output:
    > library(testthat)
    > library(dtplyr)
    >
    > test_check("dtplyr")
    [ FAIL 1 | WARN 1 | SKIP 25 | PASS 603 ]
    
    ══ Skipped tests ═══════════════════════════════════════════════════════════════
    • On CRAN (24)
    • transmuting grouping vars with nesting is not supported (1)
    
    ══ Failed tests ════════════════════════════════════════════════════════════════
    ── Error ('test-step-subset-slice.R:122'): slice_*() checks for empty ... ──────
    Error in `slice_head(dt, 5)`: `n` must be explicitly named.
    i Did you mean `slice_head(n = 5)`?
    Backtrace:
        ▆
     1. ├─testthat::expect_error(slice_head(dt, 5), class = "rlib_error_dots_nonempty") at test-step-subset-slice.R:122:2
     2. │ └─testthat:::expect_condition_matching(...)
     3. │ └─testthat:::quasi_capture(...)
     4. │ ├─testthat (local) .capture(...)
     5. │ │ └─base::withCallingHandlers(...)
     6. │ └─rlang::eval_bare(quo_get_expr(.quo), quo_get_env(.quo))
     7. └─dplyr::slice_head(dt, 5)
     8. └─dplyr:::check_slice_unnamed_n_prop(..., n = n, prop = prop)
     9. └─rlang::abort(bullets, call = error_call)
    
    [ FAIL 1 | WARN 1 | SKIP 25 | PASS 603 ]
    Error: Test failures
    Execution halted
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes in ‘inst/doc’ ... OK
• checking re-building of vignette outputs ... [4s/7s] OK
• checking PDF version of manual ... [5s/13s] OK
• checking HTML version of manual ... [1s/3s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 1 ERROR