• 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 See the install log for details.
• 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