Running 'testthat.R' [198s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > Sys.setenv(OMP_NUM_THREADS = "1")
  > 
  > if (requireNamespace("testthat", quietly = TRUE)) {
  +   library("testthat")
  +   library("mlr3forecast")
  + 
  +   test_check("mlr3forecast")
  + }
  Loading required package: mlr3
  Starting 2 test processes.
  > test_LearnerFcst.R: INFO  [02:26:32.301] [mlr3] Calling train method of fallback 'fcst.mean' on task 'airpassengers' with 95 observations {learner: <LearnerFcstMean/LearnerFcstForecast/LearnerFcst/LearnerRegr/Learner/R6>}
  > test_PipeOpFcstSplitKey.R: INFO  [02:27:33.642] [mlr3] Resampling 'fcst.holdout' is being instantiated on task 'panel'
  > test_PipeOpFcstSplitKey.R: INFO  [02:27:33.744] [mlr3] Applying learner 'fcst.splitkey.fcst.lags.regr.featureless.fcst.unitekey' on task 'panel' (iter 1/1)
  > test_PipeOpFcstSplitKey.R: INFO  [02:27:36.240] [mlr3] Resampling 'fcst.cv' is being instantiated on task 'panel'
  > test_PipeOpFcstSplitKey.R: INFO  [02:27:36.287] [mlr3] Applying learner 'fcst.splitkey.fcst.lags.regr.featureless.fcst.unitekey' on task 'panel' (iter 1/2)
  > test_PipeOpFcstSplitKey.R: INFO  [02:27:37.238] [mlr3] Applying learner 'fcst.splitkey.fcst.lags.regr.featureless.fcst.unitekey' on task 'panel' (iter 2/2)
  > test_as_task_fcst.R: [value]: 'y' 
  > test_fcst_msarima.R: 
  
  Error:
  ! testthat subprocess exited in file 'test_fcst_msarima.R'.
  Caused by error:
  ! R session crashed with exit code -1073741819
  Backtrace:
       ▆
    1. └─testthat::test_check("mlr3forecast")
    2.   └─testthat::test_dir(...)
    3.     └─testthat:::test_files(...)
    4.       └─testthat:::test_files_parallel(...)
    5.         ├─withr::with_dir(...)
    6.         │ └─base::force(code)
    7.         ├─testthat::with_reporter(...)
    8.         │ └─base::tryCatch(...)
    9.         │   └─base (local) tryCatchList(expr, classes, parentenv, handlers)
   10.         │     └─base (local) tryCatchOne(expr, names, parentenv, handlers[[1L]])
   11.         │       └─base (local) doTryCatch(return(expr), name, parentenv, handler)
   12.         └─testthat:::parallel_event_loop_chunky(queue, reporters, ".")
   13.           └─queue$poll(Inf)
   14.             └─base::lapply(...)
   15.               └─testthat (local) FUN(X[[i]], ...)
   16.                 └─private$handle_error(msg, i)
   17.                   └─cli::cli_abort(...)
   18.                     └─rlang::abort(...)
  Execution halted