* using log directory 'd:/Rcompile/CRANpkg/local/4.7/lutz.Rcheck'
* using R Under development (unstable) (2026-09-21 r90579 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: 2026-09-24 19:07:00 UTC
* checking for file 'lutz/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'lutz' version '0.3.2'
* 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 'lutz' can be installed ... OK
* used C++ compiler: 'g++.exe (GCC) 14.3.0'
* checking installed package size ... INFO
  installed size is  5.3Mb
  sub-directories of 1Mb or more:
    R      4.0Mb
    libs   1.0Mb
* checking package 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 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 ... [5s] 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 R/sysdata.rda ... OK
* checking line endings in C/C++/Fortran sources/headers ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compiled code ... OK
* checking examples ... [3s] ERROR
Running examples in 'lutz-Ex.R' failed
The error most likely occurred in:

> ### Name: tz_plot
> ### Title: Plot a time zone
> ### Aliases: tz_plot
> 
> ### ** Examples
> 
> tz_plot("America/Vancouver")
Error in C_force_tz(to_posixct(time), tz, roll_dst) : 
  CCTZ: Unrecognized output timezone: "America/Vancouver"
Calls: tz_plot ... <Anonymous> -> .force_tz -> from_posixct -> C_force_tz
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:
  > library(testthat)
  > library(lutz)
  > 
  > test_check("lutz")
  Saving _problems/test-olson-8.R
  Saving _problems/test-olson-14.R
  [ FAIL 2 | WARN 0 | SKIP 0 | PASS 1079 ]
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Error ('test-olson.R:8:3'): tz_plot works ───────────────────────────────────
  Error in `C_force_tz(to_posixct(time), tz, roll_dst)`: CCTZ: Unrecognized output timezone: "America/Vancouver"
  Backtrace:
       ▆
    1. ├─testthat::expect_is(tz_plot("America/Vancouver"), "ggplot") at test-olson.R:8:3
    2. │ └─testthat::quasi_label(enquo(object), label)
    3. │   └─rlang::eval_bare(expr, quo_get_env(quo))
    4. └─lutz::tz_plot("America/Vancouver")
    5.   └─lutz::tz_offset(date_seq, tz)
    6.     ├─lubridate::force_tz(as.POSIXlt(dt), tz)
    7.     └─lubridate:::force_tz.default(as.POSIXlt(dt), tz)
    8.       └─timechange::time_force_tz(...)
    9.         └─timechange:::.force_tz(time, tz, tzout, roll_dst)
   10.           ├─timechange:::from_posixct(...)
   11.           └─timechange:::C_force_tz(to_posixct(time), tz, roll_dst)
  ── Error ('test-olson.R:14:3'): tz_offset works ────────────────────────────────
  Error in `C_force_tz(to_posixct(time), tz, roll_dst)`: CCTZ: Unrecognized output timezone: "America/Vancouver"
  Backtrace:
       ▆
    1. ├─testthat::expect_is(...) at test-olson.R:14:3
    2. │ └─testthat::quasi_label(enquo(object), label)
    3. │   └─rlang::eval_bare(expr, quo_get_env(quo))
    4. └─lutz::tz_offset(Sys.Date(), "America/Vancouver")
    5.   ├─lubridate::force_tz(as.POSIXlt(dt), tz)
    6.   └─lubridate:::force_tz.default(as.POSIXlt(dt), tz)
    7.     └─timechange::time_force_tz(...)
    8.       └─timechange:::.force_tz(time, tz, tzout, roll_dst)
    9.         ├─timechange:::from_posixct(...)
   10.         └─timechange:::C_force_tz(to_posixct(time), tz, roll_dst)
  
  [ FAIL 2 | WARN 0 | SKIP 0 | PASS 1079 ]
  Error:
  ! Test failures.
  Execution halted
* checking PDF version of manual ... [19s] OK
* checking HTML version of manual ... [1s] OK
* DONE
Status: 2 ERRORs