* using log directory ‘/data/localhost/ripley/R/packages/tests-devel/spatialkit.Rcheck’
* using R Under development (unstable) (2026-09-16 r90541)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    gcc (GCC) 16.2.1 20260819 (Red Hat 16.2.1-2)
    GNU Fortran (GCC) 16.2.1 20260819 (Red Hat 16.2.1-2)
* running under: Fedora Linux 44 (Server Edition)
* using session charset: UTF-8
* current time: 2026-09-16 10:10:06 UTC
* using option ‘--no-stop-on-test-error’
* checking for file ‘spatialkit/DESCRIPTION’ ... OK
* this is package ‘spatialkit’ version ‘2.0.0’
* package encoding: UTF-8
* checking package namespace information ... OK
* checking package dependencies ... INFO
Package suggested but not available for checking: 'cmdstanr'
* 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 whether package ‘spatialkit’ can be installed ... [10s/23s] OK
See 'https://www.r-project.org/nosvn/R.check/r-devel-linux-x86_64-fedora-gcc/spatialkit-00install.html' for details.
* checking package directory ... OK
* checking ‘build’ directory ... 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 ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... OK
* checking whether startup messages can be suppressed ... 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 ... [22s/51s] OK
* checking Rd files ... 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 installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... [11s/26s] OK
* checking for unstated dependencies in ‘tests’ ... OK
* checking tests ... [90m/52m] ERROR
  Running ‘testthat.R’ [90m/52m]
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
  > library(testthat)
  > library(spatialkit)
  > 
  > test_check("spatialkit")
  WARN [2026-09-16 11:12:52] area_of_applicability(): dropping predictor(s) with no variance in the training data: const. A prediction point taking a different value there is extrapolation the dissimilarity index cannot represent.
  WARN [2026-09-16 11:12:52] area_of_applicability(): dropping 1 training row(s) with missing or non-finite predictor values.
  WARN [2026-09-16 11:12:54] fit_rf_model(): include_coords = TRUE. A forest given the coordinates can reproduce the training surface by memorising location and then fail wherever it has not been; random cross-validation will not detect this. Score the result with cv_rf() and blocked folds, not with the out-of-bag error (Meyer et al. 2019).
  WARN [2026-09-16 11:12:55] fit_rf_model(): include_coords = TRUE. A forest given the coordinates can reproduce the training surface by memorising location and then fail wherever it has not been; random cross-validation will not detect this. Score the result with cv_rf() and blocked folds, not with the out-of-bag error (Meyer et al. 2019).
  WARN [2026-09-16 11:12:57] prep_model_data(): dropping 1 row(s) with non-finite or missing values (1 of them with an empty or non-finite geometry).
  WARN [2026-09-16 11:12:57] prep_model_data(): dropping 1 row(s) with non-finite or missing values (1 of them with an empty or non-finite geometry).
  WARN [2026-09-16 11:12:58] .pick_local_projected_crs(): extent reaches 11.0 deg from the central meridian of UTM zone 19 (20.0 deg of longitude in total); the zone is kept, because on this extent every equal-area candidate distorts distances more than it does (6.75% vs 1.30% worst-case over sampled pairs). Pass target_crs to ensure_projected() to override.
  WARN [2026-09-16 11:12:58] .pick_local_projected_crs(): the bounding box spans 359.0 deg of longitude, but the coordinates straddle the antimeridian: the true extent is 1.0 deg. Using an equal-area projection centred on lon_0=-180.0. (EPSG:3857 would have split the layer in two.)
  WARN [2026-09-16 11:12:58] spatialkit(): `input` has no CRS; its coordinates look like lon/lat (xmin=9.10, xmax=9.20, ymin=48.70, ymax=48.75), so they are taken as EPSG:4326 and reprojected to the target CRS. Set the CRS explicitly with sf::st_crs() to suppress this.
  WARN [2026-09-16 11:12:58] ensure_projected(): input has no CRS; its coordinates look like lon/lat (xmin=9.10, xmax=9.20, ymin=48.70, ymax=48.75), so they are taken as EPSG:4326 and reprojected to the target CRS ('EPSG:32632'). Set the CRS explicitly to suppress this.
  WARN [2026-09-16 11:12:58] spatialkit(): `input` has no CRS and its coordinates do not look like lon/lat, so it cannot be reprojected; stamping the supplied `crs` WITHOUT reprojection. Verify the coordinates are already expressed in that CRS, or set the input CRS with sf::st_crs().
  WARN [2026-09-16 11:12:58] harmonize_crs(): `a` has no CRS; its coordinates look like lon/lat (xmin=9.10, xmax=9.15, ymin=48.70, ymax=48.75), so they are taken as EPSG:4326 and reprojected to 'EPSG:32632'. Set the CRS explicitly with sf::st_crs() to suppress this.
  WARN [2026-09-16 11:12:58] ensure_projected(): input has no CRS; its coordinates look like lon/lat (xmin=9.10, xmax=9.15, ymin=48.70, ymax=48.75), so they are taken as EPSG:4326 and reprojected to the target CRS ('EPSG:32632'). Set the CRS explicitly to suppress this.
  WARN [2026-09-16 11:12:58] fit_rf_model(): include_coords = TRUE. A forest given the coordinates can reproduce the training surface by memorising location and then fail wherever it has not been; random cross-validation will not detect this. Score the result with cv_rf() and blocked folds, not with the out-of-bag error (Meyer et al. 2019).
  WARN [2026-09-16 11:12:59] make_folds(): dropping 1 point(s) with empty or non-finite coordinates.
  WARN [2026-09-16 11:12:59] prep_model_data(): dropping 1 row(s) with non-finite or missing values (1 of them with an empty or non-finite geometry).
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [22s/23s] OK
* checking PDF version of manual ... OK
* checking HTML version of manual ... OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* DONE
Status: 1 ERROR