* using log directory 'd:/Rcompile/CRANpkg/local/4.6/socialmixr.Rcheck'
* using R Under development (unstable) (2025-12-23 r89222 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
* checking for file 'socialmixr/DESCRIPTION' ... OK
* this is package 'socialmixr' version '0.4.0'
* 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 'socialmixr' 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 ... [1s] OK
* checking whether the namespace can be unloaded cleanly ... [1s] OK
* checking loading without being on the library search path ... [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 ... [6s] 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 contents of 'data' directory ... OK
* checking data for non-ASCII characters ... [0s] OK
* checking LazyData ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... [4s] OK
* checking for unstated dependencies in 'tests' ... OK
* checking tests ... [6s] ERROR
  Running 'testthat.R' [5s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > # nolint start
  > library(testthat)
  > library(socialmixr)
  > # nolint end
  > 
  > data.table::setDTthreads(1)
  > test_check("socialmixr")
  Saving _problems/test-matrix-57.R
  [ FAIL 1 | WARN 0 | SKIP 2 | PASS 33 ]
  
  ══ Skipped tests (2) ═══════════════════════════════════════════════════════════
  • On CRAN (2): 'test-surveys.r:4:3', 'test-surveys.r:11:3'
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Error ('test-matrix.r:57:3'): (code run outside of `test_that()`) ───────────
  Error in ``[.data.table`(survey$participants, , `:=`(sum_weight, nrow(.SD)), by = (dayofweek %in% 1:5), )`: attempt access index 53/53 in VECTOR_ELT
  Backtrace:
      ▆
   1. ├─base::suppressMessages(...) at test-matrix.r:56:1
   2. │ └─base::withCallingHandlers(...)
   3. └─base::lapply(...)
   4.   └─socialmixr (local) FUN(X[[i]], ...)
   5.     ├─base::do.call(contact_matrix, x) at test-matrix.r:57:3
   6.     └─socialmixr (local) `<fn>`(...)
   7.       ├─...[]
   8.       └─data.table:::`[.data.table`(...)
  
  [ FAIL 1 | WARN 0 | SKIP 2 | PASS 33 ]
  Error:
  ! Test failures.
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [9s] ERROR
Error(s) in re-building vignettes:
--- re-building 'socialmixr.Rmd' using rmarkdown

Quitting from socialmixr.Rmd:199-204 [unnamed-chunk-15]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `[.data.table`:
! attempt access index 53/53 in VECTOR_ELT
---
Backtrace:
    ▆
 1. └─socialmixr::contact_matrix(...)
 2.   ├─...[]
 3.   └─data.table:::`[.data.table`(...)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'socialmixr.Rmd' failed with diagnostics:
attempt access index 53/53 in VECTOR_ELT
--- failed re-building 'socialmixr.Rmd'

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

Error: Vignette re-building failed.
Execution halted

* checking PDF version of manual ... [19s] OK
* checking HTML version of manual ... [4s] OK
* DONE
Status: 2 ERRORs