Running ‘run-core.R’ [0s/1s]
  Running ‘run-cpo.R’ [39s/44s]
  Running ‘run-meta.R’ [13s/14s]
  Running ‘run-zzzlint.R’ [0s/1s]
Running the tests in ‘tests/run-cpo.R’ failed.
Complete output:
  > library(testthat)
  > ISTESTING = TRUE  # nolint
  > test_check("mlrCPO", filter = "^cpo_")
  Loading required package: mlrCPO
  Loading required package: ParamHelpers
  Loading required package: mlr
  Warning message: 'mlr' is in 'maintenance-only' mode since July 2019.
  Future development will only happen in 'mlr3'
  (<https://mlr3.mlr-org.com>). Due to the focus on 'mlr3' there might be
  uncaught bugs meanwhile in {mlr} - please consider switching.
  Starting 2 test processes
  ══ Skipped tests ═══════════════════════════════════════════════════════════════
  • On CRAN (1)
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Failure (test_cpo_encode.R:24:3): cpoProbEncode works as expected ───────────
  all.equal(object, expected, check.environment = FALSE, ...) is not TRUE
  
  `actual` is a character vector ('Component "task.desc": Component "class.distribution": Attributes: < Component "dimnames": Names: 1 string mismatch >')
  `expected` is a logical vector (TRUE)
  Backtrace:
      █
   1. └─mlrCPO:::expect_equal(...)
   2.   └─testthat::expect_true(...) testthat/helper_cpo.R:18:2
  ── Failure (test_cpo_encode.R:73:3): cpoImpactEncodeClassif works as expected ──
  all.equal(object, expected, check.environment = FALSE, ...) is not TRUE
  
  `actual` is a character vector ('Component "task.desc": Component "class.distribution": Attributes: < Component "dimnames": Names: 1 string mismatch >')
  `expected` is a logical vector (TRUE)
  Backtrace:
      █
   1. └─mlrCPO:::expect_equal(...)
   2.   └─testthat::expect_true(...) testthat/helper_cpo.R:18:2
  ── Failure (test_cpo_makeCols.R:38:3): cpoMakeCols behaves as expected ─────────
  all.equal(object, expected, check.environment = FALSE, ...) is not TRUE
  
  `actual` is a character vector ('Component "task.desc": Component "class.distribution": Attributes: < Component "dimnames": Names: 1 string mismatch >')
  `expected` is a logical vector (TRUE)
  Backtrace:
      █
   1. └─mlrCPO:::expect_equal(clearRI(pid.task %>>% cpoAddCols()), pid.task)
   2.   └─testthat::expect_true(...) testthat/helper_cpo.R:18:2
  
  [ FAIL 3 | WARN 2 | SKIP 1 | PASS 430 ]
  Error: Test failures
  Execution halted