* installing *source* package ‘PRTree’ ...
** this is package ‘PRTree’ version ‘1.1.0’
** package ‘PRTree’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
using Fortran compiler: ‘GNU Fortran (GCC) 14.2.0’
using SDK: ‘MacOSX11.3.1.sdk’
/opt/gfortran/bin/gfortran -arch x86_64  -fPIC  -Wall -g -O2  -c  prtree_types.f90 -o prtree_types.o
clang -arch x86_64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/x86_64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c PRTree_init.c -o PRTree_init.o
/opt/gfortran/bin/gfortran -arch x86_64  -fPIC  -Wall -g -O2  -c  prtree_misc.f90 -o prtree_misc.o
/opt/gfortran/bin/gfortran -arch x86_64  -fPIC  -Wall -g -O2  -c  prtree.f90 -o prtree.o
prtree.f90:1528:55:

 1528 |     idx_node = tree%nodes(nodeid)%idx  ! global indexes
      |                                                       ^
Warning: 'idx_node.offset' is used uninitialized [-Wuninitialized]
prtree.f90:1517:39:

 1517 |     integer, allocatable :: idx_node(:)
      |                                       ^
note: 'idx_node' declared here
prtree.f90:1528:55:

 1528 |     idx_node = tree%nodes(nodeid)%idx  ! global indexes
      |                                                       ^
Warning: 'idx_node.dim[0].lbound' is used uninitialized [-Wuninitialized]
prtree.f90:1517:39:

 1517 |     integer, allocatable :: idx_node(:)
      |                                       ^
note: 'idx_node' declared here
prtree.f90:1528:55:

 1528 |     idx_node = tree%nodes(nodeid)%idx  ! global indexes
      |                                                       ^
Warning: 'idx_node.dim[0].ubound' is used uninitialized [-Wuninitialized]
prtree.f90:1517:39:

 1517 |     integer, allocatable :: idx_node(:)
      |                                       ^
note: 'idx_node' declared here
prtree.f90:1346:38:

 1346 |     p_zero = (tree%p(:, fa_id) <= eps)
      |                                      ^
Warning: 'p_zero.offset' is used uninitialized [-Wuninitialized]
prtree.f90:1336:37:

 1336 |     logical, allocatable :: p_zero(:)
      |                                     ^
note: 'p_zero' declared here
prtree.f90:1346:38:

 1346 |     p_zero = (tree%p(:, fa_id) <= eps)
      |                                      ^
Warning: 'p_zero.dim[0].lbound' is used uninitialized [-Wuninitialized]
prtree.f90:1336:37:

 1336 |     logical, allocatable :: p_zero(:)
      |                                     ^
note: 'p_zero' declared here
prtree.f90:1346:38:

 1346 |     p_zero = (tree%p(:, fa_id) <= eps)
      |                                      ^
Warning: 'p_zero.dim[0].ubound' is used uninitialized [-Wuninitialized]
prtree.f90:1336:37:

 1336 |     logical, allocatable :: p_zero(:)
      |                                     ^
note: 'p_zero' declared here
/opt/gfortran/bin/gfortran -arch x86_64  -fPIC  -Wall -g -O2  -c  Rcalls.f90 -o Rcalls.o
Rcalls.f90:209:55:

  209 |       mse(3) = (best_train_mse + best_test_mse) / n_obs
      |                                                       ^
Warning: 'best_train_mse' may be used uninitialized [-Wmaybe-uninitialized]
Rcalls.f90:103:43:

  103 |   real(dp) :: best_test_mse, best_train_mse
      |                                           ^
note: 'best_train_mse' was declared here
clang -arch x86_64 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/x86_64/lib -o PRTree.so prtree_types.o prtree_misc.o prtree.o Rcalls.o PRTree_init.o -L/Library/Frameworks/R.framework/Resources/lib -lRlapack -L/Library/Frameworks/R.framework/Resources/lib -lRblas -L/opt/gfortran/lib/gcc/x86_64-apple-darwin20.0/14.2.0 -L/opt/gfortran/lib -lemutls_w -lheapt_w -lgfortran -lquadmath -L/opt/gfortran/lib/gcc/x86_64-apple-darwin20.0/14.2.0 -L/opt/gfortran/lib -lemutls_w -lheapt_w -lgfortran -lquadmath -F/Library/Frameworks/R.framework/.. -framework R
ld: warning: could not create compact unwind for _pr_tree_fort_: stack subq instruction is too different from dwarf stack size
installing to /Volumes/Builds/packages/big-sur-x86_64/results/4.6/PRTree.Rcheck/00LOCK-PRTree/00new/PRTree/libs
** generating debug symbols (dSYM)
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** 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 (PRTree)