• using R Under development (unstable) (2025-11-18 r89035)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-15 (Debian 15.2.0-7) 15.2.0     GNU Fortran (Debian 15.2.0-7) 15.2.0
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8
• checking for file ‘PCRedux/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘PCRedux’ version ‘1.2-0’
• package encoding: UTF-8
• checking CRAN incoming feasibility ... [1s/1s] OK
• 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 executable files ... OK
• checking for hidden files and directories ... OK
• checking for portable file names ... OK
• checking for sufficient/correct file permissions ... OK
• checking whether package ‘PCRedux’ can be installed ... OK See the install log for details.
• 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 ... [4s/5s] OK
• checking whether the package can be loaded with stated dependencies ... [3s/4s] OK
• checking whether the package can be unloaded cleanly ... [3s/4s] OK
• checking whether the namespace can be loaded with stated dependencies ... [3s/4s] OK
• checking whether the namespace can be unloaded cleanly ... [3s/4s] OK
• checking loading without being on the library search path ... [3s/4s] 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 ... [16s/22s] OK
• checking Rd files ... [0s/0s] 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 ... [0s/0s] OK
• checking LazyData ... OK
• checking data for ASCII and uncompressed saves ... OK
• checking sizes of PDF files under ‘inst/doc’ ... OK
• checking installed files from ‘inst/doc’ ... OK
• checking files in ‘vignettes’ ... OK
• checking examples ... [11s/14s] OK
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [7s/11s] ERROR   Running ‘testthat.R’ [7s/10s] Running the tests in ‘tests/testthat.R’ failed. Complete output:   > library(testthat)   > library(PCRedux)   >   > test_check("PCRedux")   Saving _problems/test_encu-11.R   Saving _problems/test_head2tailratio-12.R   Saving _problems/test_hookreg-12.R   Saving _problems/test_hookregNL-12.R   Saving _problems/test_mblrr-10.R   Saving _problems/test_pcrfit_single-9.R   Saving _problems/test_performeR-11.R   Saving _problems/test_qPCR2fdata-11.R   [ FAIL 8 | WARN 0 | SKIP 0 | PASS 23 ]      ══ Failed tests ════════════════════════════════════════════════════════════════   ── Error ('test_encu.R:11:3'): encu is a function to calculate numerous features from amplification curve data from a quantitative PCR experiment ──   Error in `is_true()`: could not find function "is_true"   Backtrace:       ▆    1. └─testthat::expect_that(res$hookreg_hook == 0, is_true()) at test_encu.R:11:3   ── Error ('test_head2tailratio.R:12:3'): head2tailratio gives the correct dimensions and properties ──   Error in `is_true()`: could not find function "is_true"   Backtrace:       ▆    1. └─testthat::expect_that(res <= 3.589284, is_true()) at test_head2tailratio.R:12:3   ── Error ('test_hookreg.R:12:3'): hookreg gives the correct dimensions and properties ──   Error in `is_true()`: could not find function "is_true"   Backtrace:       ▆    1. └─testthat::expect_that(res_hookreg_positve[["hook"]] == 1, is_true()) at test_hookreg.R:12:3   ── Error ('test_hookregNL.R:12:3'): hookregNL gives the correct dimensions and properties ──   Error in `is_true()`: could not find function "is_true"   Backtrace:       ▆    1. └─testthat::expect_that(...) at test_hookregNL.R:12:3   ── Error ('test_mblrr.R:10:3'): mblrr gives the correct dimensions and properties ──   Error in `is_true()`: could not find function "is_true"   Backtrace:       ▆    1. └─testthat::expect_that(length(res) == 6, is_true()) at test_mblrr.R:10:3   ── Error ('test_pcrfit_single.R:9:3'): pcrfit_single gives the correct dimensions and properties ──   Error in `is_true()`: could not find function "is_true"   Backtrace:       ▆    1. └─testthat::expect_that(...) at test_pcrfit_single.R:9:3   ── Error ('test_performeR.R:11:3'): performeR gives the correct dimensions and properties ──   Error in `is_true()`: could not find function "is_true"   Backtrace:       ▆    1. └─testthat::expect_that(...) at test_performeR.R:11:3   ── Error ('test_qPCR2fdata.R:11:3'): qPCR2fdata gives the correct dimensions and properties ──   Error in `is_true()`: could not find function "is_true"   Backtrace:       ▆    1. └─testthat::expect_that(...) at test_qPCR2fdata.R:11:3      [ FAIL 8 | WARN 0 | SKIP 0 | PASS 23 ]   Error:   ! Test failures.   Execution halted
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [3s/4s] OK
• checking PDF version of manual ... [5s/7s] OK
• checking HTML version of manual ... [1s/2s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 1 ERROR