Running examples in ‘srcpkgs-Ex.R’ failed
The error most likely occurred in:

> ### Name: pkgs_install
> ### Title: installs a list of source packages
> ### Aliases: pkgs_install
> 
> ### ** Examples
> 
> pkg <- setup_and_get_dummy_srcpkg()
> dest <- tempfile()
> pkgs_install(pkg, dest)
Execution halted
Error(s) in re-building vignettes:
--- re-building ‘demo.Rmd’ using rmarkdown
--- finished re-building ‘demo.Rmd’

--- re-building ‘getting_started.Rmd’ using rmarkdown
--- finished re-building ‘getting_started.Rmd’

--- re-building ‘testing_and_checking.Rmd’ using rmarkdown

Quitting from testing_and_checking.Rmd:176-179 [checking]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error:
! ! error in pak subprocess
Caused by error in `get_user_cache_dir()`:
! R_USER_CACHE_DIR env var not set during package check, see https://github.com/r-lib/pkgcache#README
---
Backtrace:
     ▆
  1. └─srcpkgs::pkgs_check(small_collection, quiet = TRUE)
  2.   └─srcpkgs::pkgs_install(pkgs, lib, src_pkgs = src_pkgs, quiet = TRUE)
  3.     ├─srcpkgs:::fast_unlist(lapply(pkgs_to_install, .process_pkg))
  4.     │ └─base::unlist(x, recursive, use.names)
  5.     └─base::lapply(pkgs_to_install, .process_pkg)
  6.       └─srcpkgs (local) FUN(X[[i]], ...)
  7.         └─srcpkgs:::pkg_install_nodeps(pkg$path, lib, quiet = quiet, ...)
  8.           ├─withr::with_libpaths(...)
  9.           │ └─base::force(code)
 10.           └─devtools::install(...)
 11.             └─(function() {...
 12.               ├─base::withCallingHandlers(...)
 13.               └─pak::local_install_deps(...)
 14.                 └─pak:::remote(...)
 15.                   └─err$throw(res$error)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'testing_and_checking.Rmd' failed with diagnostics:
! error in pak subprocess
Caused by error in `get_user_cache_dir()`:
! R_USER_CACHE_DIR env var not set during package check, see https://github.com/r-lib/pkgcache#README
--- failed re-building ‘testing_and_checking.Rmd’

SUMMARY: processing the following file failed:
  ‘testing_and_checking.Rmd’

Error: Vignette re-building failed.
Execution halted
Running examples in ‘srcpkgs-Ex.R’ failed
The error most likely occurred in:

> ### Name: pkgs_install
> ### Title: installs a list of source packages
> ### Aliases: pkgs_install
> 
> ### ** Examples
> 
> pkg <- setup_and_get_dummy_srcpkg()
> dest <- tempfile()
> pkgs_install(pkg, dest)
Execution halted
Error(s) in re-building vignettes:
--- re-building ‘demo.Rmd’ using rmarkdown
--- finished re-building ‘demo.Rmd’

--- re-building ‘getting_started.Rmd’ using rmarkdown
--- finished re-building ‘getting_started.Rmd’

--- re-building ‘testing_and_checking.Rmd’ using rmarkdown

Quitting from testing_and_checking.Rmd:176-179 [checking]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error:
! ! error in pak subprocess
Caused by error in `get_user_cache_dir()`:
! R_USER_CACHE_DIR env var not set during package check, see https://github.com/r-lib/pkgcache#README
---
Backtrace:
     ▆
  1. └─srcpkgs::pkgs_check(small_collection, quiet = TRUE)
  2.   └─srcpkgs::pkgs_install(pkgs, lib, src_pkgs = src_pkgs, quiet = TRUE)
  3.     ├─srcpkgs:::fast_unlist(lapply(pkgs_to_install, .process_pkg))
  4.     │ └─base::unlist(x, recursive, use.names)
  5.     └─base::lapply(pkgs_to_install, .process_pkg)
  6.       └─srcpkgs (local) FUN(X[[i]], ...)
  7.         └─srcpkgs:::pkg_install_nodeps(pkg$path, lib, quiet = quiet, ...)
  8.           ├─withr::with_libpaths(...)
  9.           │ └─base::force(code)
 10.           └─devtools::install(...)
 11.             └─(function() {...
 12.               ├─base::withCallingHandlers(...)
 13.               └─pak::local_install_deps(...)
 14.                 └─pak:::remote(...)
 15.                   └─err$throw(res$error)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'testing_and_checking.Rmd' failed with diagnostics:
! error in pak subprocess
Caused by error in `get_user_cache_dir()`:
! R_USER_CACHE_DIR env var not set during package check, see https://github.com/r-lib/pkgcache#README
--- failed re-building ‘testing_and_checking.Rmd’

SUMMARY: processing the following file failed:
  ‘testing_and_checking.Rmd’

Error: Vignette re-building failed.
Execution halted
Running examples in ‘srcpkgs-Ex.R’ failed
The error most likely occurred in:

> ### Name: pkgs_install
> ### Title: installs a list of source packages
> ### Aliases: pkgs_install
> 
> ### ** Examples
> 
> pkg <- setup_and_get_dummy_srcpkg()
> dest <- tempfile()
> pkgs_install(pkg, dest)
Execution halted
Error(s) in re-building vignettes:
--- re-building ‘demo.Rmd’ using rmarkdown
--- finished re-building ‘demo.Rmd’

--- re-building ‘getting_started.Rmd’ using rmarkdown
--- finished re-building ‘getting_started.Rmd’

--- re-building ‘testing_and_checking.Rmd’ using rmarkdown

Quitting from testing_and_checking.Rmd:176-179 [checking]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error:
! ! error in pak subprocess
Caused by error in `get_user_cache_dir()`:
! R_USER_CACHE_DIR env var not set during package check, see https://github.com/r-lib/pkgcache#README
---
Backtrace:
     ▆
  1. └─srcpkgs::pkgs_check(small_collection, quiet = TRUE)
  2.   └─srcpkgs::pkgs_install(pkgs, lib, src_pkgs = src_pkgs, quiet = TRUE)
  3.     ├─srcpkgs:::fast_unlist(lapply(pkgs_to_install, .process_pkg))
  4.     │ └─base::unlist(x, recursive, use.names)
  5.     └─base::lapply(pkgs_to_install, .process_pkg)
  6.       └─srcpkgs (local) FUN(X[[i]], ...)
  7.         └─srcpkgs:::pkg_install_nodeps(pkg$path, lib, quiet = quiet, ...)
  8.           ├─withr::with_libpaths(...)
  9.           │ └─base::force(code)
 10.           └─devtools::install(...)
 11.             └─(function() {...
 12.               ├─base::withCallingHandlers(...)
 13.               └─pak::local_install_deps(...)
 14.                 └─pak:::remote(...)
 15.                   └─err$throw(res$error)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'testing_and_checking.Rmd' failed with diagnostics:
! error in pak subprocess
Caused by error in `get_user_cache_dir()`:
! R_USER_CACHE_DIR env var not set during package check, see https://github.com/r-lib/pkgcache#README
--- failed re-building ‘testing_and_checking.Rmd’

SUMMARY: processing the following file failed:
  ‘testing_and_checking.Rmd’

Error: Vignette re-building failed.
Execution halted
Running examples in 'srcpkgs-Ex.R' failed
The error most likely occurred in:

> ### Name: pkgs_install
> ### Title: installs a list of source packages
> ### Aliases: pkgs_install
> 
> ### ** Examples
> 
> pkg <- setup_and_get_dummy_srcpkg()
> dest <- tempfile()
> pkgs_install(pkg, dest)
Execution halted
Error(s) in re-building vignettes:
--- re-building 'demo.Rmd' using rmarkdown
--- finished re-building 'demo.Rmd'

--- re-building 'getting_started.Rmd' using rmarkdown
--- finished re-building 'getting_started.Rmd'

--- re-building 'testing_and_checking.Rmd' using rmarkdown

Quitting from testing_and_checking.Rmd:176-179 [checking]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error:
! ! error in pak subprocess
Caused by error in `get_user_cache_dir()`:
! R_USER_CACHE_DIR env var not set during package check, see https://github.com/r-lib/pkgcache#README
---
Backtrace:
     ▆
  1. └─srcpkgs::pkgs_check(small_collection, quiet = TRUE)
  2.   └─srcpkgs::pkgs_install(pkgs, lib, src_pkgs = src_pkgs, quiet = TRUE)
  3.     ├─srcpkgs:::fast_unlist(lapply(pkgs_to_install, .process_pkg))
  4.     │ └─base::unlist(x, recursive, use.names)
  5.     └─base::lapply(pkgs_to_install, .process_pkg)
  6.       └─srcpkgs (local) FUN(X[[i]], ...)
  7.         └─srcpkgs:::pkg_install_nodeps(pkg$path, lib, quiet = quiet, ...)
  8.           ├─withr::with_libpaths(...)
  9.           │ └─base::force(code)
 10.           └─devtools::install(...)
 11.             └─(function() {...
 12.               ├─base::withCallingHandlers(...)
 13.               └─pak::local_install_deps(...)
 14.                 └─pak:::remote(...)
 15.                   └─err$throw(res$error)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'testing_and_checking.Rmd' failed with diagnostics:
! error in pak subprocess
Caused by error in `get_user_cache_dir()`:
! R_USER_CACHE_DIR env var not set during package check, see https://github.com/r-lib/pkgcache#README
--- failed re-building 'testing_and_checking.Rmd'

SUMMARY: processing the following file failed:
  'testing_and_checking.Rmd'

Error: Vignette re-building failed.
Execution halted
Running examples in 'srcpkgs-Ex.R' failed
The error most likely occurred in:

> ### Name: pkgs_install
> ### Title: installs a list of source packages
> ### Aliases: pkgs_install
> 
> ### ** Examples
> 
> pkg <- setup_and_get_dummy_srcpkg()
> dest <- tempfile()
> pkgs_install(pkg, dest)
Execution halted
Error(s) in re-building vignettes:
--- re-building 'demo.Rmd' using rmarkdown
--- finished re-building 'demo.Rmd'

--- re-building 'getting_started.Rmd' using rmarkdown
--- finished re-building 'getting_started.Rmd'

--- re-building 'testing_and_checking.Rmd' using rmarkdown

Quitting from testing_and_checking.Rmd:176-179 [checking]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error:
! ! error in pak subprocess
Caused by error in `get_user_cache_dir()`:
! R_USER_CACHE_DIR env var not set during package check, see https://github.com/r-lib/pkgcache#README
---
Backtrace:
     ▆
  1. └─srcpkgs::pkgs_check(small_collection, quiet = TRUE)
  2.   └─srcpkgs::pkgs_install(pkgs, lib, src_pkgs = src_pkgs, quiet = TRUE)
  3.     ├─srcpkgs:::fast_unlist(lapply(pkgs_to_install, .process_pkg))
  4.     │ └─base::unlist(x, recursive, use.names)
  5.     └─base::lapply(pkgs_to_install, .process_pkg)
  6.       └─srcpkgs (local) FUN(X[[i]], ...)
  7.         └─srcpkgs:::pkg_install_nodeps(pkg$path, lib, quiet = quiet, ...)
  8.           ├─withr::with_libpaths(...)
  9.           │ └─base::force(code)
 10.           └─devtools::install(...)
 11.             └─(function() {...
 12.               ├─base::withCallingHandlers(...)
 13.               └─pak::local_install_deps(...)
 14.                 └─pak:::remote(...)
 15.                   └─err$throw(res$error)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'testing_and_checking.Rmd' failed with diagnostics:
! error in pak subprocess
Caused by error in `get_user_cache_dir()`:
! R_USER_CACHE_DIR env var not set during package check, see https://github.com/r-lib/pkgcache#README
--- failed re-building 'testing_and_checking.Rmd'

SUMMARY: processing the following file failed:
  'testing_and_checking.Rmd'

Error: Vignette re-building failed.
Execution halted
Package required but not available: ‘clitable’

See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’
manual.
Package required but not available: ‘clitable’

See section ‘The DESCRIPTION file’ in the ‘Writing R Extensions’
manual.
Running examples in 'srcpkgs-Ex.R' failed
The error most likely occurred in:

> ### Name: pkgs_install
> ### Title: installs a list of source packages
> ### Aliases: pkgs_install
> 
> ### ** Examples
> 
> pkg <- setup_and_get_dummy_srcpkg()
> dest <- tempfile()
> pkgs_install(pkg, dest)
Execution halted
Error(s) in re-building vignettes:
--- re-building 'demo.Rmd' using rmarkdown
--- finished re-building 'demo.Rmd'

--- re-building 'getting_started.Rmd' using rmarkdown
--- finished re-building 'getting_started.Rmd'

--- re-building 'testing_and_checking.Rmd' using rmarkdown

Quitting from testing_and_checking.Rmd:176-179 [checking]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error:
! ! error in pak subprocess
Caused by error in `get_user_cache_dir()`:
! R_USER_CACHE_DIR env var not set during package check, see https://github.com/r-lib/pkgcache#README
---
Backtrace:
     ▆
  1. └─srcpkgs::pkgs_check(small_collection, quiet = TRUE)
  2.   └─srcpkgs::pkgs_install(pkgs, lib, src_pkgs = src_pkgs, quiet = TRUE)
  3.     ├─srcpkgs:::fast_unlist(lapply(pkgs_to_install, .process_pkg))
  4.     │ └─base::unlist(x, recursive, use.names)
  5.     └─base::lapply(pkgs_to_install, .process_pkg)
  6.       └─srcpkgs (local) FUN(X[[i]], ...)
  7.         └─srcpkgs:::pkg_install_nodeps(pkg$path, lib, quiet = quiet, ...)
  8.           ├─withr::with_libpaths(...)
  9.           │ └─base::force(code)
 10.           └─devtools::install(...)
 11.             └─(function() {...
 12.               ├─base::withCallingHandlers(...)
 13.               └─pak::local_install_deps(...)
 14.                 └─pak:::remote(...)
 15.                   └─err$throw(res$error)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'testing_and_checking.Rmd' failed with diagnostics:
! error in pak subprocess
Caused by error in `get_user_cache_dir()`:
! R_USER_CACHE_DIR env var not set during package check, see https://github.com/r-lib/pkgcache#README
--- failed re-building 'testing_and_checking.Rmd'

SUMMARY: processing the following file failed:
  'testing_and_checking.Rmd'

Error: Vignette re-building failed.
Execution halted