• using R version 4.0.2 Patched (2020-08-04 r78971)
• using platform: x86_64-pc-linux-gnu (64-bit)
• using session charset: UTF-8
• checking for file ‘bayesplot/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘bayesplot’ version ‘1.7.2’
• package encoding: UTF-8
• checking package namespace information ... OK
• checking package dependencies ... NOTE
  Package suggested but not available for checking: ‘rstanarm’
• 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 ‘bayesplot’ 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 ... 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 ... [21s/26s] 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 R/sysdata.rda ... OK
• checking installed files from ‘inst/doc’ ... OK
• checking files in ‘vignettes’ ... OK
• checking examples ... [86s/92s] OK
  Examples with CPU (user + system) or elapsed time > 5s
                       user system elapsed
  MCMC-intervals 8.387 0.036 8.785
  bayesplot-colors 6.608 0.052 7.002
  bayesplot_theme_get 6.164 0.071 6.657
  PPC-distributions 6.017 0.084 6.570
  pp_check 5.983 0.068 6.406
  MCMC-traces 5.316 0.036 5.619
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [97s/105s] ERROR
    Running ‘testthat.R’ [97s/105s]
  Running the tests in ‘tests/testthat.R’ failed.
  Complete output:
    > library(testthat)
    > library(bayesplot)
    This is bayesplot version 1.7.2
    - Online documentation and vignettes at mc-stan.org/bayesplot
    - bayesplot theme set to bayesplot::theme_default()
       * Does _not_ affect other ggplot2 plots
       * See ?bayesplot_theme_set for details on theme setting
    >
    > Sys.unsetenv("R_TESTS")
    > test_check("bayesplot")
    ── 1. Error: (unknown) (@test-extractors.R#2) ─────────────────────────────────
    there is no package called 'rstanarm'
    Backtrace:
     1. base::suppressPackageStartupMessages(library(rstanarm))
     3. base::library(rstanarm)
    
    ── 2. Error: prepare_mcmc_array processes non-array input types correctly (@test
    there is no package called 'rstanarm'
    Backtrace:
     1. base::suppressPackageStartupMessages(library(rstanarm))
     3. base::library(rstanarm)
    
    ── 3. Error: (unknown) (@test-mcmc-nuts.R#2) ──────────────────────────────────
    there is no package called 'rstanarm'
    Backtrace:
     1. base::suppressPackageStartupMessages(library(rstanarm))
     3. base::library(rstanarm)
    
    ── 4. Error: (unknown) (@test-mcmc-recover.R#2) ───────────────────────────────
    there is no package called 'rstanarm'
    Backtrace:
     1. base::suppressPackageStartupMessages(library(rstanarm))
     3. base::library(rstanarm)
    
    ── 5. Error: (unknown) (@test-mcmc-scatter-and-parcoord.R#2) ──────────────────
    there is no package called 'rstanarm'
    Backtrace:
     1. base::suppressPackageStartupMessages(library(rstanarm))
     3. base::library(rstanarm)
    
    ── 6. Error: (unknown) (@test-ppc-discrete.R#2) ───────────────────────────────
    there is no package called 'rstanarm'
    Backtrace:
     1. base::suppressPackageStartupMessages(library(rstanarm))
     3. base::library(rstanarm)
    
    ── 7. Error: (unknown) (@test-ppc-loo.R#2) ────────────────────────────────────
    there is no package called 'rstanarm'
    Backtrace:
     1. base::suppressPackageStartupMessages(library(rstanarm))
     3. base::library(rstanarm)
    
    ══ testthat results ═══════════════════════════════════════════════════════════
    [ OK: 789 | SKIPPED: 34 | WARNINGS: 0 | FAILED: 7 ]
    1. Error: (unknown) (@test-extractors.R#2)
    2. Error: prepare_mcmc_array processes non-array input types correctly (@test-helpers-mcmc.R#244)
    3. Error: (unknown) (@test-mcmc-nuts.R#2)
    4. Error: (unknown) (@test-mcmc-recover.R#2)
    5. Error: (unknown) (@test-mcmc-scatter-and-parcoord.R#2)
    6. Error: (unknown) (@test-ppc-discrete.R#2)
    7. Error: (unknown) (@test-ppc-loo.R#2)
    
    Error: testthat unit tests failed
    Execution halted
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes in ‘inst/doc’ ... OK
• checking re-building of vignette outputs ... [8s/11s] OK
• checking PDF version of manual ... OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 1 ERROR, 1 NOTE