R Under development (unstable) (2024-07-08 r86886 ucrt) -- "Unsuffered Consequences" Copyright (C) 2024 The R Foundation for Statistical Computing Platform: x86_64-w64-mingw32/x64 R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under certain conditions. Type 'license()' or 'licence()' for distribution details. R is a collaborative project with many contributors. Type 'contributors()' for more information and 'citation()' on how to cite R or R packages in publications. Type 'demo()' for some demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. > library(testthat) > library(rolog) Found SWI-Prolog at D:/temp/RtmpwxKBkG/RLIBS_d6006c70157a/rswipl/swipl Welcome to SWI-Prolog (threaded, 64 bits, version 9.3.7) > > test_check("rolog") [ FAIL 0 | WARN 0 | SKIP 0 | PASS 13 ] > > proc.time() user system elapsed 0.62 0.17 0.81