* using log directory 'd:/Rcompile/CRANpkg/local/4.6/srcpkgs.Rcheck'
* using R version 4.6.0 alpha (2026-03-28 r89738 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 14.3.0
    GNU Fortran (GCC) 14.3.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* current time: 2026-03-30 20:40:15 UTC
* checking for file 'srcpkgs/DESCRIPTION' ... OK
* this is package 'srcpkgs' version '0.2'
* 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 hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'srcpkgs' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... 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 ... [1s] OK
* checking whether the package can be loaded with stated dependencies ... [1s] OK
* checking whether the package can be unloaded cleanly ... [1s] OK
* checking whether the namespace can be loaded with stated dependencies ... [0s] OK
* checking whether the namespace can be unloaded cleanly ... [1s] OK
* checking loading without being on the library search path ... [1s] OK
* checking whether startup messages can be suppressed ... [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 ... [4s] OK
* checking Rd files ... [1s] OK
* checking Rd metadata ... 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 line endings in Makefiles ... OK
* checking for GNU extensions in Makefiles ... OK
* checking include directives in Makefiles ... OK
* checking installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... [22s] ERROR
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
* checking for unstated dependencies in 'tests' ... OK
* checking tests ... [53s] ERROR
  Running 'testthat.R' [53s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > # This file is part of the standard setup for testthat.
  > # It is recommended that you do not modify it.
  > #
  > # Where should you do additional test configuration?
  > # Learn more about the roles of various files in:
  > # * https://r-pkgs.org/testing-design.html#sec-tests-files-overview
  > # * https://testthat.r-lib.org/articles/special-files.html
  > 
  > library(testthat)
  > suppressPackageStartupMessages(library(srcpkgs))
  > 
  > test_check("srcpkgs")
  [ FAIL 10 | WARN 3 | SKIP 5 | PASS 576 ]
  
  ══ Skipped tests (5) ═══════════════════════════════════════════════════════════
  • On CRAN (5): 'test-pkg_check.R:5:3', 'test-pkg_test.R:75:1',
    'test-pkgs_check.R:5:3', 'test-pkgs_test.R:2:1', 'test-pkgs_test.R:66:1'
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Failure ('test-pkg_meta.R:44:3'): fetch_srcpkgs_meta ────────────────────────
  Expected `is.data.frame(df)` to be TRUE.
  Differences:
  `actual`:   FALSE
  `expected`: TRUE 
  
  ── Failure ('test-pkg_meta.R:45:3'): fetch_srcpkgs_meta ────────────────────────
  Expected `df$package` to be identical to "pkg1".
  Differences:
  `actual` is NULL
  `expected` is a character vector ('pkg1')
  
  ── Failure ('test-pkg_meta.R:46:3'): fetch_srcpkgs_meta ────────────────────────
  Expected `df$attached` to be FALSE.
  Differences:
  `actual` is NULL
  `expected` is a logical vector (FALSE)
  
  ── Failure ('test-pkg_meta.R:54:3'): fetch_srcpkgs_meta ────────────────────────
  Expected `fetch_srcpkgs_meta()$package` to be identical to "pkg1".
  Differences:
  `actual` is NULL
  `expected` is a character vector ('pkg1')
  
  ── Failure ('test-pkg_meta.R:66:3'): fetch_srcpkgs_meta ────────────────────────
  Expected `is.data.frame(df)` to be TRUE.
  Differences:
  `actual`:   FALSE
  `expected`: TRUE 
  
  ── Failure ('test-pkg_meta.R:67:3'): fetch_srcpkgs_meta ────────────────────────
  Expected `all(c("pkg1", "pkg2") %in% df$package)` to be TRUE.
  Differences:
  `actual`:   FALSE
  `expected`: TRUE 
  
  ── Error ('test-pkg_meta.R:69:3'): fetch_srcpkgs_meta ──────────────────────────
  Error in `expect_setequal(df$attached, c(TRUE, FALSE))`: `object` must be a vector, not `NULL`.
  Backtrace:
      ▆
   1. └─testthat::expect_setequal(object = df$attached) at test-pkg_meta.R:69:3
   2.   └─testthat:::check_vector(act$val, error_arg = "object")
   3.     └─testthat:::stop_input_type(x, "a vector", arg = error_arg, call = error_call)
   4.       └─rlang::abort(message, ..., call = call, arg = arg)
  ── Error ('test-pkgs_install.R:10:3'): .pkgs_install ───────────────────────────
  <callr_status_error/callr_error/rlib_error_3_0/rlib_error/error/condition>
  Error: ! error in pak subprocess
  Caused by error in `get_user_cache_dir()`:
  ! R_USER_CACHE_DIR env var not set during package check, see https://github.com/r-lib/pkgcache#README
  Backtrace:
       ▆
    1. └─srcpkgs::pkgs_install("GG", LIB, src_pkgs = src_pkgs, quiet = TRUE) at test-pkgs_install.R:10:3
    2.   ├─srcpkgs:::fast_unlist(lapply(pkgs_to_install, .process_pkg))
    3.   │ └─base::unlist(x, recursive, use.names)
    4.   └─base::lapply(pkgs_to_install, .process_pkg)
    5.     └─srcpkgs (local) FUN(X[[i]], ...)
    6.       └─srcpkgs:::pkg_install_nodeps(pkg$path, lib, quiet = quiet, ...)
    7.         ├─withr::with_libpaths(...)
    8.         │ └─base::force(code)
    9.         └─devtools::install(...)
   10.           └─(function() {...
   11.             ├─base::withCallingHandlers(...)
   12.             └─pak::local_install_deps(...)
   13.               └─pak:::remote(...)
   14.                 └─err$throw(res$error)
  ── Error ('test-pkgs_install.R:43:3'): pkg_install_nodeps ──────────────────────
  <callr_status_error/callr_error/rlib_error_3_0/rlib_error/error/condition>
  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. ├─testthat::expect_error(...) at test-pkgs_install.R:43:3
    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. └─srcpkgs:::pkg_install_nodeps(src_pkgs$ZZ$path, LIB, quiet = TRUE)
    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)
  ── Failure ('test-plan.R:12:3'): execute_plan ──────────────────────────────────
  Expected `nrow(plan)` to equal `nrow(mat2)`.
  Differences:
    `actual`: 7
  `expected`: 5
  
  
  [ FAIL 10 | WARN 3 | SKIP 5 | PASS 576 ]
  Error:
  ! Test failures.
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [74s] ERROR
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

* checking PDF version of manual ... [19s] OK
* checking HTML version of manual ... [5s] OK
* DONE
Status: 3 ERRORs