* using log directory 'd:/RCompile/CRANincoming/R-devel/fozziejoin.Rcheck'
* using R Under development (unstable) (2026-02-24 r89478 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: 2026-02-25 14:27:13 UTC
* checking for file 'fozziejoin/DESCRIPTION' ... OK
* this is package 'fozziejoin' version '0.0.11'
* package encoding: UTF-8
* checking CRAN incoming feasibility ... NOTE
Maintainer: 'Jon Downs <jon@jondowns.net>'

New submission

Possibly misspelled words in DESCRIPTION:
  tibbles (9:34)
* 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 'fozziejoin' can be installed ... OK
* used C compiler: 'gcc.exe (GCC) 14.3.0'
* checking installed package size ... OK
* checking package directory ... OK
* checking for future file timestamps ... 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 ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... OK
* checking whether startup messages can be suppressed ... 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 ... OK
* checking Rd files ... OK
* checking Rd metadata ... OK
* checking Rd line widths ... 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 ... OK
* checking LazyData ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking line endings in shell scripts ... OK
* checking line endings in C/C++/Fortran sources/headers ... OK
* checking line endings in Makefiles ... OK
* checking compilation flags in Makevars ... OK
* checking for GNU extensions in Makefiles ... OK
* checking for portable use of $(BLAS_LIBS) and $(LAPACK_LIBS) ... OK
* checking use of PKG_*FLAGS in Makefiles ... OK
* checking use of SHLIB_OPENMP_*FLAGS in Makefiles ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compilation flags used ... OK
* checking compiled code ... OK
* checking Rust compilation ... OK
* checking installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... OK
* checking for unstated dependencies in 'tests' ... OK
* checking tests ... ERROR
  Running 'testthat.R'
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)
  > test_check("fozziejoin")
  Loading required package: fozziejoin
  Saving _problems/test_fozzie_string_inner_join-347.R
  
  thread '<unnamed>' (76944) panicked at D:\temp\2026_02_25_14_55_17_31974\RtmpgvMmc7\R.INSTALL15194471a504b\fozziejoin\src\vendor\extendr-api\src\robj\into_robj.rs:74:13:
  called `Result::unwrap()` on an `Err` value: Failed initial regex join: Failed to build RegexSet: regex parse error:
      (
      ^
  error: unclosed group
  note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
  
  thread '<unnamed>' (76944) panicked at src\lib.rs:212:1:
  explicit panic
  [ FAIL 1 | WARN 0 | SKIP 0 | PASS 143 ]
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Failure ('test_fozzie_string_inner_join.R:347:5'): nthread argument works for unnormalized edit distances ──
  Expected `runtime["user.self"]` <= `2.5 * runtime["elapsed"]`.
  Actual comparison: 0.0300 > 0.0250
  Difference: 0.0050 > 0
  
  [ FAIL 1 | WARN 0 | SKIP 0 | PASS 143 ]
  Error:
  ! Test failures.
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [167s] OK
* checking PDF version of manual ... [19s] OK
* checking HTML version of manual ... OK
* DONE
Status: 1 ERROR, 1 NOTE