* using log directory ‘/data/gannet/ripley/R/packages/tests-Suggests/xspliner.Rcheck’
* using R Under development (unstable) (2022-08-23 r82744)
* using platform: x86_64-pc-linux-gnu (64-bit)
* using session charset: UTF-8
* using option ‘--no-stop-on-test-error’
* checking for file ‘xspliner/DESCRIPTION’ ... OK
* this is package ‘xspliner’ version ‘0.0.4’
* package encoding: UTF-8
* checking package namespace information ... OK
* checking package dependencies ... NOTE
Package suggested but not available for checking: ‘factorMerger’
* 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 ‘xspliner’ can be installed ... [5s/16s] OK
* checking package directory ... 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 R 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 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 ... [10s/32s] 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 LazyData ... NOTE
  'LazyData' is specified without a 'data' directory
* checking installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... [3s/14s] ERROR
Running examples in ‘xspliner-Ex.R’ failed
The error most likely occurred in:

> ### Name: plot_model_comparison
> ### Title: Plot models comparison
> ### Aliases: plot_model_comparison
> 
> ### ** Examples
> 
> iris_data <- droplevels(iris[iris$Species != "setosa", ])
> library(e1071)
Error in library(e1071) : there is no package called ‘e1071’
Execution halted
* checking for unstated dependencies in ‘tests’ ... OK
* checking tests ...
  Running ‘testthat.R’ [6s/20s]
 [7s/22s] ERROR
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
  > library(testthat)
  > library(xspliner)
  
  Attaching package: 'xspliner'
  
  The following object is masked from 'package:graphics':
  
      xspline
  
  > 
  > test_check("xspliner")
  [ FAIL 7 | WARN 0 | SKIP 0 | PASS 57 ]
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Error (test-model.R:6:3): xspline return object with correct attributes and values ──
  <packageNotFoundError/error/condition>
  Error in `loadNamespace(x)`: there is no package called 'randomForest'
  Backtrace:
      ▆
   1. └─base::loadNamespace(x) at test-model.R:6:2
   2.   └─base::withRestarts(stop(cond), retry_loadNamespace = function() NULL)
   3.     └─base (local) withOneRestart(expr, restarts[[1L]])
   4.       └─base (local) doWithOneRestart(return(expr), restart)
  ── Error (test-model.R:20:3): xspline correctly predicts values ────────────────
  <packageNotFoundError/error/condition>
  Error in `loadNamespace(x)`: there is no package called 'randomForest'
  Backtrace:
      ▆
   1. └─base::loadNamespace(x) at test-model.R:20:2
   2.   └─base::withRestarts(stop(cond), retry_loadNamespace = function() NULL)
   3.     └─base (local) withOneRestart(expr, restarts[[1L]])
   4.       └─base (local) doWithOneRestart(return(expr), restart)
  ── Error (test-utils-approximations.R:81:3): prepare_transition_params_pdp correctly gets pdp response and its approximation ──
  <packageNotFoundError/error/condition>
  Error in `loadNamespace(x)`: there is no package called 'randomForest'
  Backtrace:
      ▆
   1. └─base::loadNamespace(x) at test-utils-approximations.R:81:2
   2.   └─base::withRestarts(stop(cond), retry_loadNamespace = function() NULL)
   3.     └─base (local) withOneRestart(expr, restarts[[1L]])
   4.       └─base (local) doWithOneRestart(return(expr), restart)
  ── Error (test-utils-approximations.R:100:3): prepare_transition_params_ale correctly gets ale response and its approximation ──
  <packageNotFoundError/error/condition>
  Error in `loadNamespace(x)`: there is no package called 'randomForest'
  Backtrace:
      ▆
   1. └─base::loadNamespace(x) at test-utils-approximations.R:100:2
   2.   └─base::withRestarts(stop(cond), retry_loadNamespace = function() NULL)
   3.     └─base (local) withOneRestart(expr, restarts[[1L]])
   4.       └─base (local) doWithOneRestart(return(expr), restart)
  ── Error (test-utils-approximations.R:119:3): get_quantitative_transition correctly gets response and its approximation ──
  <packageNotFoundError/error/condition>
  Error in `loadNamespace(x)`: there is no package called 'randomForest'
  Backtrace:
      ▆
   1. └─base::loadNamespace(x) at test-utils-approximations.R:119:2
   2.   └─base::withRestarts(stop(cond), retry_loadNamespace = function() NULL)
   3.     └─base (local) withOneRestart(expr, restarts[[1L]])
   4.       └─base (local) doWithOneRestart(return(expr), restart)
  ── Error (test-utils-approximations.R:142:3): get_transitions_outcome correctly gets response and its approximation for all special calls ──
  <packageNotFoundError/error/condition>
  Error in `loadNamespace(x)`: there is no package called 'randomForest'
  Backtrace:
      ▆
   1. └─base::loadNamespace(x) at test-utils-approximations.R:142:2
   2.   └─base::withRestarts(stop(cond), retry_loadNamespace = function() NULL)
   3.     └─base (local) withOneRestart(expr, restarts[[1L]])
   4.       └─base (local) doWithOneRestart(return(expr), restart)
  ── Error (test-utils-formula-build.R:219:3): transformed_formula_object returns correct formula form and environment ──
  <packageNotFoundError/error/condition>
  Error in `loadNamespace(x)`: there is no package called 'randomForest'
  Backtrace:
      ▆
   1. └─base::loadNamespace(x) at test-utils-formula-build.R:219:2
   2.   └─base::withRestarts(stop(cond), retry_loadNamespace = function() NULL)
   3.     └─base (local) withOneRestart(expr, restarts[[1L]])
   4.       └─base (local) doWithOneRestart(return(expr), restart)
  
  [ FAIL 7 | WARN 0 | SKIP 0 | PASS 57 ]
  Error: Test failures
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes in ‘inst/doc’ ... OK
* checking re-building of vignette outputs ... [5s/15s] OK
* checking PDF version of manual ... [7s/16s] OK
* checking HTML version of manual ... OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* DONE

Status: 2 ERRORs, 2 NOTEs
See
  ‘/data/gannet/ripley/R/packages/tests-Suggests/xspliner.Rcheck/00check.log’
for details.

Command exited with non-zero status 1
Time 3:27.31, 56.39 + 8.09