* installing to library ‘/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages’
* installing *source* package ‘caret’ ...
** package ‘caret’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘gcc-13 (Debian 13.3.0-1) 13.3.0’
make[1]: Entering directory '/tmp/RtmpWtMqmF/R.INSTALL2823364ddbeff6/caret/src'
gcc-13 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG   -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native  -c caret.c -o caret.o
caret.c: In function ‘knn3’:
caret.c:26:14: warning: variable ‘index’ set but not used [-Wunused-but-set-variable]
   26 |     int   i, index, j, k, k1, kinit = *kin, kn, l = *lin, mm, npat, ntie,
      |              ^~~~~
caret.c: In function ‘knn3reg’:
caret.c:173:33: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  173 |                                 for (k = 0; k <= kn; k++)
      |                                 ^~~
caret.c:187:41: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  187 |                                         nndist[kn] = 0.99 * DBL_MAX;
      |                                         ^~~~~~
gcc-13 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -o caret.so caret.o -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpWtMqmF/R.INSTALL2823364ddbeff6/caret/src'
make[1]: Entering directory '/tmp/RtmpWtMqmF/R.INSTALL2823364ddbeff6/caret/src'
make[1]: Leaving directory '/tmp/RtmpWtMqmF/R.INSTALL2823364ddbeff6/caret/src'
installing to /home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/00LOCK-caret/00new/caret/libs
** R
** data
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
  converting help for package ‘caret’
    finding HTML links ... done
    BloodBrain                              html  
    BoxCoxTrans                             html  
    GermanCredit                            html  
    Sacramento                              html  
    as.matrix.confusionMatrix               html  
    avNNet                                  html  
    bag                                     html  
    bagEarth                                html  
    bagFDA                                  html  
    calibration                             html  
    caret-internal                          html  
    caretFuncs                              html  
    caretSBF                                html  
    cars                                    html  
    classDist                               html  
    confusionMatrix                         html  
    confusionMatrix.train                   html  
    cox2                                    html  
    createDataPartition                     html  
    densityplot.rfe                         html  
    dhfr                                    html  
    diff.resamples                          html  
    dotPlot                                 html  
    dotplot.diff.resamples                  html  
    downSample                              html  
    dummyVars                               html  
    featurePlot                             html  
    filterVarImp                            html  
    findCorrelation                         html  
    findLinearCombos                        html  
    format.bagEarth                         html  
    gafs.default                            html  
    gafs_initial                            html  
    getSamplingInfo                         html  
    histogram.train                         html  
    icr.formula                             html  
    index2vec                               html  
    knn3                                    html  
    knnreg                                  html  
    learning_curve_dat                      html  
    lift                                    html  
    maxDissim                               html  
    mdrr                                    html  
    modelLookup                             html  
    models                                  html  
    nearZeroVar                             html  
    nullModel                               html  
    oil                                     html  
    oneSE                                   html  
    panel.lift2                             html  
    panel.needle                            html  
    pcaNNet                                 html  
    plot.gafs                               html  
    plot.rfe                                html  
    plot.train                              html  
    plot.varImp.train                       html  
    plotClassProbs                          html  
    plotObsVsPred                           html  
    plsda                                   html  
    postResample                            html  
    pottery                                 html  
    prcomp.resamples                        html  
    preProcess                              html  
    predict.bagEarth                        html  
    predict.gafs                            html  
    predict.knn3                            html  
    predict.knnreg                          html  
    predict.train                           html  
    predictors                              html  
    print.confusionMatrix                   html  
    print.train                             html  
    recall                                  html  
    resampleHist                            html  
    resampleSummary                         html  
    resamples                               html  
    rfe                                     html  
    rfeControl                              html  
    safs                                    html  
    safsControl                             html  
    safs_initial                            html  
    sbf                                     html  
    sbfControl                              html  
    scat                                    html  
    segmentationData                        html  
    sensitivity                             html  
    spatialSign                             html  
    summary.bagEarth                        html  
    tecator                                 html  
    thresholder                             html  
    train                                   html  
    finding level-2 HTML links ... done

    trainControl                            html  
    twoClassSim                             html  
    update.safs                             html  
    update.train                            html  
    varImp                                  html  
    varImp.gafs                             html  
    var_seq                                 html  
    xyplot.resamples                        html  
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (caret)