* using log directory ‘/srv/hornik/tmp/CRAN_pretest/mlr3mbo.Rcheck’ * using R Under development (unstable) (2024-09-23 r87189) * using platform: x86_64-pc-linux-gnu * R was compiled by Debian clang version 18.1.8 (9) Debian flang-new version 18.1.8 (9) * running under: Debian GNU/Linux trixie/sid * using session charset: UTF-8 * checking for file ‘mlr3mbo/DESCRIPTION’ ... OK * checking extension type ... Package * this is package ‘mlr3mbo’ version ‘0.2.5’ * package encoding: UTF-8 * checking CRAN incoming feasibility ... [5s/7s] INFO Maintainer: ‘Lennart Schneider ’ * checking package namespace information ... OK * checking package dependencies ... OK * 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 serialization versions ... OK * checking whether package ‘mlr3mbo’ can be installed ... [3s/3s] OK * used C compiler: ‘Debian clang version 18.1.8 (11)’ * checking package directory ... OK * checking for future file timestamps ... 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 code files for non-ASCII characters ... OK * checking R files for syntax errors ... OK * checking whether the package can be loaded ... [1s/1s] OK * checking whether the package can be loaded with stated dependencies ... [0s/0s] OK * checking whether the package can be unloaded cleanly ... [0s/0s] OK * checking whether the namespace can be loaded with stated dependencies ... [0s/0s] OK * checking whether the namespace can be unloaded cleanly ... [1s/1s] OK * checking loading without being on the library search path ... [1s/1s] OK * checking whether startup messages can be suppressed ... [1s/1s] 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 ... [11s/11s] OK * checking Rd files ... [0s/0s] 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 line endings in C/C++/Fortran sources/headers ... OK * checking pragmas in C/C++ headers and code ... OK * checking compilation flags used ... OK * checking compiled code ... OK * checking examples ... [9s/9s] OK * checking for unstated dependencies in ‘tests’ ... OK * checking tests ... [125s/124s] ERROR Running ‘testthat.R’ [125s/124s] Running the tests in ‘tests/testthat.R’ failed. Complete output: > if (requireNamespace("testthat", quietly = TRUE)) { + library(testthat) + library(mlr3mbo) + test_check("mlr3mbo") + } Loading required namespace: mlr3learners Loading required namespace: DiceKriging Loading required namespace: rgenoud Loading required package: mlr3 WARN [12:15:30.903] [bbotk] Optimizer Error. WARN [12:15:40.680] [bbotk] Less then `n_select` (1) candidate points found during acquisition function optimization were not already evaluated. WARN [12:16:00.002] [bbotk] Task 'surrogate_task' has missing values in column(s) 'y_scal', but learner 'regr.km' does not support this WARN [12:16:00.003] [bbotk] Could not update the surrogate a final time after the optimization process has terminated. WARN [12:16:08.624] [bbotk] Task 'surrogate_task' has missing values in column(s) 'y_scal', but learner 'regr.km' does not support this WARN [12:16:08.625] [bbotk] Could not update the surrogate a final time after the optimization process has terminated. WARN [12:16:13.915] [bbotk] Surrogate Train Error. WARN [12:16:16.261] [mlr3] train: BFGS hit on best individual produced Out of Boundary individual. WARN [12:16:16.264] [mlr3] train: BFGS hit on best individual produced Out of Boundary individual. WARN [12:16:16.265] [mlr3] train: BFGS hit on best individual produced Out of Boundary individual. WARN [12:16:16.865] [bbotk] Current insample performance of the Surrogate Model does not meet the performance threshold. WARN [12:16:18.909] [bbotk] Surrogate Train Error. WARN [12:16:25.350] [bbotk] Current insample performance of the Surrogate Model does not meet the performance threshold. WARN [12:16:42.706] [bbotk] Current insample performance of the Surrogate Model does not meet the performance threshold. WARN [12:16:44.087] [bbotk] Optimizer Error. WARN [12:16:44.245] [bbotk] Surrogate Train Error. WARN [12:16:44.427] [bbotk] Surrogate Predict Error. ERROR [12:17:05.827] [mlr3] train: Surrogate Train Error. [ FAIL 1 | WARN 0 | SKIP 4 | PASS 1027 ] ══ Skipped tests (4) ═══════════════════════════════════════════════════════════ • On CRAN (4): 'test_AcqFunctionEHVIGH.R:35:3', 'test_OptimizerMbo.R:2:3', 'test_ResultAssignerSurrogate.R:16:3', 'test_TunerMbo.R:2:3' ══ Failed tests ════════════════════════════════════════════════════════════════ ── Error ('test_SurrogateLearner.R:79:3'): insample_perf ─────────────────────── Error: Current insample performance of the Surrogate Model does not meet the performance threshold. Backtrace: ▆ 1. └─surrogate$update() at test_SurrogateLearner.R:79:3 2. └─mlr3mbo:::.__Surrogate__update(...) 3. └─base::tryCatch(...) 4. └─base (local) tryCatchList(expr, classes, parentenv, handlers) 5. └─base (local) tryCatchOne(expr, names, parentenv, handlers[[1L]]) 6. └─value[[3L]](cond) [ FAIL 1 | WARN 0 | SKIP 4 | PASS 1027 ] Error: Test failures Execution halted * checking PDF version of manual ... [4s/4s] OK * checking HTML version of manual ... [2s/2s] OK * checking for non-standard things in the check directory ... OK * checking for detritus in the temp directory ... OK * DONE Status: 1 ERROR