Running ‘testthat-prediction.R’ [8s/10s]
Running the tests in ‘tests/testthat-prediction.R’ failed.
Last 13 lines of output:
   3.   └─prediction:::make_data_frame(data, fitted = tmp[["fit"]], se.fitted = tmp[["se.fit"]])
   4.     └─base::data.frame(...)
  ── Error ('tests-methods.R:306:9'): Test prediction() for 'qda' ────────────────
  Error in `data.frame(..., check.rows = FALSE, check.names = FALSE, fix.empty.names = FALSE, 
      stringsAsFactors = FALSE)`: arguments imply differing number of rows: 75, 0
  Backtrace:
      ▆
   1. ├─prediction::prediction(m, data = train) at tests-methods.R:306:9
   2. └─prediction:::prediction.default(m, data = train)
   3.   └─prediction:::make_data_frame(data, fitted = tmp[["fit"]], se.fitted = tmp[["se.fit"]])
   4.     └─base::data.frame(...)
  
  [ FAIL 4 | WARN 2 | SKIP 0 | PASS 190 ]
  Error: Test failures
  Execution halted
Running ‘testthat-prediction.R’ [14s/34s]
Running the tests in ‘tests/testthat-prediction.R’ failed.
Last 13 lines of output:
   3.   └─prediction:::make_data_frame(data, fitted = tmp[["fit"]], se.fitted = tmp[["se.fit"]])
   4.     └─base::data.frame(...)
  ── Error ('tests-methods.R:306:9'): Test prediction() for 'qda' ────────────────
  Error in `data.frame(..., check.rows = FALSE, check.names = FALSE, fix.empty.names = FALSE, 
      stringsAsFactors = FALSE)`: arguments imply differing number of rows: 75, 0
  Backtrace:
      ▆
   1. ├─prediction::prediction(m, data = train) at tests-methods.R:306:9
   2. └─prediction:::prediction.default(m, data = train)
   3.   └─prediction:::make_data_frame(data, fitted = tmp[["fit"]], se.fitted = tmp[["se.fit"]])
   4.     └─base::data.frame(...)
  
  [ FAIL 4 | WARN 2 | SKIP 0 | PASS 190 ]
  Error: Test failures
  Execution halted
Running ‘testthat-prediction.R’ [8s/9s]
Running the tests in ‘tests/testthat-prediction.R’ failed.
Last 13 lines of output:
   3.   └─prediction:::make_data_frame(data, fitted = tmp[["fit"]], se.fitted = tmp[["se.fit"]])
   4.     └─base::data.frame(...)
  ── Error ('tests-methods.R:306:9'): Test prediction() for 'qda' ────────────────
  Error in `data.frame(..., check.rows = FALSE, check.names = FALSE, fix.empty.names = FALSE, 
      stringsAsFactors = FALSE)`: arguments imply differing number of rows: 75, 0
  Backtrace:
      ▆
   1. ├─prediction::prediction(m, data = train) at tests-methods.R:306:9
   2. └─prediction:::prediction.default(m, data = train)
   3.   └─prediction:::make_data_frame(data, fitted = tmp[["fit"]], se.fitted = tmp[["se.fit"]])
   4.     └─base::data.frame(...)
  
  [ FAIL 4 | WARN 2 | SKIP 0 | PASS 190 ]
  Error: Test failures
  Execution halted
Running ‘testthat-prediction.R’ [14s/31s]
Running the tests in ‘tests/testthat-prediction.R’ failed.
Last 13 lines of output:
   3.   └─prediction:::make_data_frame(data, fitted = tmp[["fit"]], se.fitted = tmp[["se.fit"]])
   4.     └─base::data.frame(...)
  ── Error ('tests-methods.R:306:9'): Test prediction() for 'qda' ────────────────
  Error in `data.frame(..., check.rows = FALSE, check.names = FALSE, fix.empty.names = FALSE, 
      stringsAsFactors = FALSE)`: arguments imply differing number of rows: 75, 0
  Backtrace:
      ▆
   1. ├─prediction::prediction(m, data = train) at tests-methods.R:306:9
   2. └─prediction:::prediction.default(m, data = train)
   3.   └─prediction:::make_data_frame(data, fitted = tmp[["fit"]], se.fitted = tmp[["se.fit"]])
   4.     └─base::data.frame(...)
  
  [ FAIL 4 | WARN 2 | SKIP 0 | PASS 190 ]
  Error: Test failures
  Execution halted