CRAN Package Check Results for Package EnsemblePCReg

Last updated on 2024-06-20 17:49:00 CEST.

Flavor Version Tinstall Tcheck Ttotal Status Flags
r-devel-linux-x86_64-debian-clang 1.1.4 12.11 112.46 124.57 OK
r-devel-linux-x86_64-debian-gcc 1.1.4 8.72 83.31 92.03 OK
r-devel-linux-x86_64-fedora-clang 1.1.4 152.39 OK
r-devel-linux-x86_64-fedora-gcc 1.1.4 166.26 OK
r-devel-windows-x86_64 1.1.4 12.00 104.00 116.00 OK
r-patched-linux-x86_64 1.1.4 15.87 106.26 122.13 OK
r-release-linux-x86_64 1.1.4 11.63 108.95 120.58 OK
r-release-macos-arm64 1.1.4 52.00 OK
r-release-macos-x86_64 1.1.4 78.00 OK
r-release-windows-x86_64 1.1.4 11.00 105.00 116.00 ERROR
r-oldrel-macos-arm64 1.1.4 55.00 OK
r-oldrel-macos-x86_64 1.1.4 80.00 OK
r-oldrel-windows-x86_64 1.1.4 14.00 124.00 138.00 OK

Check Details

Version: 1.1.4
Check: whether the package can be unloaded cleanly
Result: WARN [0.013s][warning][gc] Failed to reserve memory for new overflow mark stack with 4096 chunks and size 33554432B. Error occurred during initialization of VM Failed to allocate initial concurrent mark overflow mark stack. Flavor: r-release-windows-x86_64

Version: 1.1.4
Check: whether the namespace can be loaded with stated dependencies
Result: WARN A namespace must be able to be loaded with just the base namespace loaded: otherwise if the namespace gets loaded by a saved object, the session will be unable to start. Probably some imports need to be declared in the NAMESPACE file. Flavor: r-release-windows-x86_64

Version: 1.1.4
Check: whether the namespace can be unloaded cleanly
Result: WARN During startup - Warning messages: 1: package 'utils' in options("defaultPackages") was not found 2: In .getClassesFromCache(Class) : restarting interrupted promise evaluation Error in get("#HAS_DUPLICATE_CLASS_NAMES", envir = .classTable) : object '#HAS_DUPLICATE_CLASS_NAMES' not found Calls: suppressMessages ... .newOrMultipleMethod -> .duplicateClassesExist -> get Execution halted Flavor: r-release-windows-x86_64

Version: 1.1.4
Check: dependencies in R code
Result: NOTE Error: there is no package called 'Rcpp' Call sequence: 11: find.package(package, lib.loc, verbose = verbose) 10: library.dynam(lib, package, package.lib) 9: loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]) 8: asNamespace(ns) 7: namespaceImportFrom(ns, loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]), i[[2L]], from = package) 6: loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]) 5: asNamespace(ns) 4: namespaceImportFrom(ns, loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]), i[[2L]], from = package) 3: loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]) 2: namespaceImport(ns, loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]), from = package) 1: loadNamespace(package, lib.loc) Execution halted Flavor: r-release-windows-x86_64

Version: 1.1.4
Check: foreign function calls
Result: NOTE OpenJDK 64-Bit Server VM warning: INFO: os::commit_memory(0x00000000e0000000, 536870912, 0) failed; error='Die Auslagerungsdatei ist zu klein, um diesen Vorgang durchzuführen' (DOS error/errno=1455) # # There is insufficient memory for the Java Runtime Environment to continue. # Native memory allocation (mmap) failed to map 536870912 bytes for Failed to commit area from 0x00000000e0000000 to 0x0000000100000000 of length 536870912. # An error report file with more information is saved as: # d:\Rcompile\CRANpkg\local\4.4\EnsemblePCReg\hs_err_pid189764.log See chapter 'System and foreign language interfaces' in the 'Writing R Extensions' manual. Flavor: r-release-windows-x86_64

Version: 1.1.4
Check: R code for possible problems
Result: NOTE During startup - Warning messages: 1: package 'utils' in options("defaultPackages") was not found 2: In .getClassesFromCache(Class) : restarting interrupted promise evaluation OpenJDK 64-Bit Server VM warning: INFO: os::commit_memory(0x00000000e0000000, 536870912, 0) failed; error='Die Auslagerungsdatei ist zu klein, um diesen Vorgang durchzuführen' (DOS error/errno=1455) # # There is insufficient memory for the Java Runtime Environment to continue. # Native memory allocation (mmap) failed to map 536870912 bytes for Failed to commit area from 0x00000000e0000000 to 0x0000000100000000 of length 536870912. # An error report file with more information is saved as: # d:\Rcompile\CRANpkg\local\4.4\EnsemblePCReg\hs_err_pid150872.log Flavor: r-release-windows-x86_64

Version: 1.1.4
Check: Rd files
Result: WARN invalid regular expression '[^[:space:]]' problem found in 'epcreg.save.Rd' Flavor: r-release-windows-x86_64

Version: 1.1.4
Check: for code/documentation mismatches
Result: WARN Error occurred during initialization of VM Could not reserve enough space in CodeHeap 'non-nmethods' (2496K) Flavor: r-release-windows-x86_64

Version: 1.1.4
Check: examples
Result: ERROR Running examples in 'EnsemblePCReg-Ex.R' failed The error most likely occurred in: > ### Name: epcreg > ### Title: Principal-Components-Regression-Based (PCR) Integration of Base > ### Learners for Ensemble Learning > ### Aliases: epcreg > > ### ** Examples > > data(servo) > myformula <- class~motor+screw+pgain+vgain > perc.train <- 0.7 > index.train <- sample(1:nrow(servo), size = round(perc.train*nrow(servo))) > data.train <- servo[index.train,] > data.predict <- servo[-index.train,] > ## to run longer test using all 5 default regression base learners > ## try: est <- epcreg(myformula, data.train, ncores=2) > est <- epcreg(myformula, data.train, ncores=2 + , baselearner.control=epcreg.baselearner.control( + baselearners="knn" + , baselearner.configs = make.configs("knn" + , config.df = expand.grid(kernel = "rectangular" + , k = c(5, 10))))) running in parallel mode, using 2 cores CV training of base learners... OpenJDK 64-Bit Server VM warning: INFO: os::commit_memory(0x00000000e0000000, 536870912, 0) failed; error='Die Auslagerungsdatei ist zu klein, um diesen Vorgang durchzuführen' (DOS error/errno=1455) # # There is insufficient memory for the Java Runtime Environment to continue. # Native memory allocation (mmap) failed to map 536870912 bytes for Failed to commit area from 0x00000000e0000000 to 0x0000000100000000 of length 536870912. # An error report file with more information is saved as: # d:\Rcompile\CRANpkg\local\4.4\EnsemblePCReg.Rcheck\hs_err_pid185644.log Error in unserialize(node$con) : error reading from connection Calls: epcreg ... FUN -> recvData -> recvData.SOCKnode -> unserialize Execution halted Error in serialize(data, node$con) : error writing to connection Calls: <Anonymous> ... postNode -> sendData -> sendData.SOCKnode -> serialize Flavor: r-release-windows-x86_64