* installing *source* package ‘fcaR’ ...
** this is package ‘fcaR’ version ‘1.3.0’
** package ‘fcaR’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘g++ (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2)’
make[1]: Entering directory '/data/gannet/ripley/R/packages/tests-devel/fcaR/src'
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c LatticeMeetJoin.cpp -o LatticeMeetJoin.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c LatticeProperties.cpp -o LatticeProperties.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c Logics.cpp -o Logics.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c MatrixFactorization.cpp -o MatrixFactorization.o
MatrixFactorization.cpp: In function ‘Rcpp::List asso_cpp(Rcpp::NumericMatrix, double, double, double)’:
MatrixFactorization.cpp:367:9: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  367 |         for(int j=0; j<m; ++j)
      |         ^~~
MatrixFactorization.cpp:371:11: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  371 |           improving = true;
      |           ^~~~~~~~~
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c Randomize.cpp -o Randomize.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c RcppExports.cpp -o RcppExports.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c Transitivity.cpp -o Transitivity.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c aux_functions.cpp -o aux_functions.o
aux_functions.cpp: In function ‘void get_column(SparseVector*, const SparseVector&, int)’:
aux_functions.cpp:38:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
   38 |   if (id_col + 1 >= qA.p.used) {
      |       ~~~~~~~~~~~^~~~~~~~~~~~
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c binary_next_closure.cpp -o binary_next_closure.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c binary_operations.cpp -o binary_operations.o
binary_operations.cpp: In function ‘void binary_extent(IntArray*, const BinarySparseVector*, const Rcpp::IntegerMatrix&)’:
binary_operations.cpp:64:7: warning: unused variable ‘n_attributes’ [-Wunused-variable]
   64 |   int n_attributes = I.ncol();
      |       ^~~~~~~~~~~~
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c fastcbo-binary.cpp -o fastcbo-binary.o
fastcbo-binary.cpp: In function ‘void fastcbo_core_v17(int, int, int, Bitset&, Bitset&, const AttributeCols&, const ObjectRows&, SparseVector*, DoubleArray*, double*, double*, Extent_v_io&, Bitset&, double*)’:
fastcbo-binary.cpp:120:11: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  120 |     if (k == i) {
      |         ~~^~~~
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c fastcbo.cpp -o fastcbo.o
fastcbo.cpp: In function ‘void FuzzyFastGenerateFrom4(double*, int, int, int, Rcpp::StringVector, double*, SparseVector*, SparseVector*, const SparseVector&, const SparseVector&, int, int, const double*, double*, double*, double*, int, bool)’:
fastcbo.cpp:150:18: warning: unused variable ‘s_idx’ [-Wunused-variable]
  150 |           size_t s_idx = 0;
      |                  ^~~~~
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c formatting.cpp -o formatting.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c fuzzy_do.cpp -o fuzzy_do.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c implication_tree.cpp -o implication_tree.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c inclose.cpp -o inclose.o
inclose.cpp: In function ‘bool is_canonical5(double*, SparseVector, DoubleArray, int, int, int, int, int, int*, int, double*, double*, bool)’:
inclose.cpp:49:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   49 |       for (int i = 0; i < A.i.used; i++) {
      |                       ~~^~~~~~~~~~
inclose.cpp: In function ‘void inclose_core(double*, double*, int, int, int, int, int, int, SparseVector*, DoubleArray*, const double*, const bool*, int*, double*, double*, double*, int, bool*, bool)’:
inclose.cpp:201:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  201 |         for (int id = 0; id < Arnew.i.used; id++) {
      |                          ~~~^~~~~~~~~~~~~~
inclose.cpp:226:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  226 |             if ((count < Arnew.i.used) && (z == Arnew.i.array[count])) {
      |                  ~~~~~~^~~~~~~~~~~~~~
inclose.cpp:276:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  276 |         for (int i = 0; i < Arnew.i.used; i++) {
      |                         ~~^~~~~~~~~~~~~~
inclose.cpp:343:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  343 |                 if ((count < Arnew.i.used) && (z == Arnew.i.array[count])) {
      |                      ~~~~~~^~~~~~~~~~~~~~
inclose.cpp:399:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  399 |   for (int i = 0; i < jchildren.used; i++) {
      |                   ~~^~~~~~~~~~~~~~~~
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c inclose_binary_final.cpp -o inclose_binary_final.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c inclose_binary_old.cpp -o inclose_binary_old.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c lattice_algorithms.cpp -o lattice_algorithms.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c metrics.cpp -o metrics.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c metrics_advanced.cpp -o metrics_advanced.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c my_tests.cpp -o my_tests.o
my_tests.cpp: In function ‘void test_new(Rcpp::S4)’:
my_tests.cpp:8:16: warning: variable ‘V’ set but not used [-Wunused-but-set-variable]
    8 |   SparseVector V = S4toSparse(A);
      |                ^
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c nextclosure.cpp -o nextclosure.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c set_operations_galois.cpp -o set_operations_galois.o
nextclosure.cpp: In function ‘Rcpp::List next_closure_implications(Rcpp::NumericMatrix, Rcpp::List, Rcpp::StringVector, Rcpp::String, Rcpp::String, bool, bool)’:
nextclosure.cpp:511:10: warning: unused variable ‘pctg’ [-Wunused-variable]
  511 |   double pctg, old_pctg = 0;
      |          ^~~~
nextclosure.cpp:511:16: warning: unused variable ‘old_pctg’ [-Wunused-variable]
  511 |   double pctg, old_pctg = 0;
      |                ^~~~~~~~
nextclosure.cpp: In function ‘Rcpp::List binary_next_closure_concepts(Rcpp::IntegerMatrix, bool)’:
nextclosure.cpp:944:19: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  944 |   while (A.i.used < n_attributes) {
      |          ~~~~~~~~~^~~~~~~~~~~~~~
set_operations_galois.cpp: In function ‘void compute_intent(SparseVector*, SparseVector, double*, int, int, LogicOperator, LogicOperator)’:
set_operations_galois.cpp:189:26: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  189 |     for (size_t r = 0; r < n_objects; r++) {
      |                        ~~^~~~~~~~~~~
set_operations_galois.cpp:191:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  191 |       if (i < V.i.used && V.i.array[i] == r) {
      |           ~~^~~~~~~~~~
set_operations_galois.cpp:191:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  191 |       if (i < V.i.used && V.i.array[i] == r) {
      |                           ~~~~~~~~~~~~~^~~~
set_operations_galois.cpp: In function ‘void compute_extent(SparseVector*, SparseVector, double*, int, int, LogicOperator, LogicOperator)’:
set_operations_galois.cpp:305:26: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  305 |     for (size_t c = 0; c < n_attributes; c++) {
      |                        ~~^~~~~~~~~~~~~~
set_operations_galois.cpp:307:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  307 |       if (i < V.i.used && V.i.array[i] == c) {
      |           ~~^~~~~~~~~~
set_operations_galois.cpp:307:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  307 |       if (i < V.i.used && V.i.array[i] == c) {
      |                           ~~~~~~~~~~~~~^~~~
set_operations_galois.cpp: In function ‘void compute_upright_arrow(SparseVector*, SparseVector, double*, int, int, LogicOperator, LogicOperator)’:
set_operations_galois.cpp:431:26: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  431 |     for (size_t r = 0; r < n_objects; r++) {
      |                        ~~^~~~~~~~~~~
set_operations_galois.cpp:435:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  435 |       if (i < V.i.used) {
      |           ~~^~~~~~~~~~
set_operations_galois.cpp:437:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  437 |         if (V.i.array[i] == r) {
      |             ~~~~~~~~~~~~~^~~~
set_operations_galois.cpp: In function ‘void compute_downleft_arrow(SparseVector*, SparseVector, double*, int, int, LogicOperator, LogicOperator)’:
set_operations_galois.cpp:506:26: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  506 |     for (size_t c = 0; c < n_attributes; c++) {
      |                        ~~^~~~~~~~~~~~~~
set_operations_galois.cpp:510:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  510 |       if (i < V.i.used) {
      |           ~~^~~~~~~~~~
set_operations_galois.cpp:512:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  512 |         if (V.i.array[i] == c) {
      |             ~~~~~~~~~~~~~^~~~
set_operations_galois.cpp: In function ‘void compute_upleft_arrow(SparseVector*, SparseVector, double*, int, int, LogicOperator, LogicOperator)’:
set_operations_galois.cpp:585:26: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  585 |     for (size_t r = 0; r < n_objects; r++) {
      |                        ~~^~~~~~~~~~~
set_operations_galois.cpp:589:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  589 |       if (i < V.i.used) {
      |           ~~^~~~~~~~~~
set_operations_galois.cpp:591:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  591 |         if (V.i.array[i] == r) {
      |             ~~~~~~~~~~~~~^~~~
set_operations_galois.cpp: In function ‘void compute_downright_arrow(SparseVector*, SparseVector, double*, int, int, LogicOperator, LogicOperator)’:
set_operations_galois.cpp:666:26: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  666 |     for (size_t c = 0; c < n_attributes; c++) {
      |                        ~~^~~~~~~~~~~~~~
set_operations_galois.cpp:670:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  670 |       if (i < V.i.used) {
      |           ~~^~~~~~~~~~
set_operations_galois.cpp:672:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  672 |         if (V.i.array[i] == c) {
      |             ~~~~~~~~~~~~~^~~~
set_operations_galois.cpp: In function ‘void is_subset(SparseVector, ImplicationTree, IntArray*, bool*)’:
set_operations_galois.cpp:729:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
  729 |     for (int i = 0; i < t.COUNT.used; i++) {
      |                     ~~^~~~~~~~~~~~~~
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c subsetting_dispatcher.cpp -o subsetting_dispatcher.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c subsetting_legacy.cpp -o subsetting_legacy.o
g++ -std=gnu++17 -I"/data/gannet/ripley/R/R-devel/include" -DNDEBUG  -I'/data/gannet/ripley/R/test-dev/Rcpp/include' -I'/data/gannet/ripley/R/test-dev/BH/include' -I/usr/local/include    -fpic  -g -O2 -Wall -pedantic -mtune=native -Wno-ignored-attributes -Wno-parentheses -Wp,-D_FORTIFY_SOURCE=3 -fexceptions -fstack-protector-strong -fstack-clash-protection -fcf-protection   -c vector_operations.cpp -o vector_operations.o
vector_operations.cpp: In function ‘void printArray(IntArray)’:
vector_operations.cpp:63:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   63 |     for (int i = 0; i < a.used; i++) {
      |                     ~~^~~~~~~~
vector_operations.cpp: In function ‘void printArray(DoubleArray)’:
vector_operations.cpp:142:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  142 |     for (int i = 0; i < a.used; i++) {
      |                     ~~^~~~~~~~
vector_operations.cpp: In function ‘SparseVector set_difference_sparse(Rcpp::IntegerVector, Rcpp::IntegerVector, Rcpp::NumericVector, Rcpp::IntegerVector, Rcpp::IntegerVector, Rcpp::NumericVector, int)’:
vector_operations.cpp:495:24: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘R_xlen_t’ {aka ‘long int’} [-Wsign-compare]
  495 |   for (size_t p = 0; p < xp.size() - 1; p++) {
      |                      ~~^~~~~~~~~~~~~~~
vector_operations.cpp:502:31: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  502 |     for (size_t i = init_x; i < end_x; i++) {
      |                             ~~^~~~~~~
vector_operations.cpp:523:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  523 |       for (size_t j = init_y; j < end_y; j++) {
      |                               ~~^~~~~~~
vector_operations.cpp: In function ‘SparseVector set_difference_sparse1(Rcpp::IntegerVector, Rcpp::IntegerVector, Rcpp::NumericVector, Rcpp::IntegerVector, Rcpp::IntegerVector, Rcpp::NumericVector, int)’:
vector_operations.cpp:601:24: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘R_xlen_t’ {aka ‘long int’} [-Wsign-compare]
  601 |   for (size_t p = 0; p < xp.size() - 1; p++) {
      |                      ~~^~~~~~~~~~~~~~~
vector_operations.cpp:608:31: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  608 |     for (size_t i = init_x; i < end_x; i++) {
      |                             ~~^~~~~~~
vector_operations.cpp:629:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  629 |       for (size_t j = init_y; j < end_y; j++) {
      |                               ~~^~~~~~~
vector_operations.cpp: In function ‘SparseVector set_intersection_sparse1(Rcpp::IntegerVector, Rcpp::IntegerVector, Rcpp::NumericVector, Rcpp::IntegerVector, Rcpp::IntegerVector, Rcpp::NumericVector, int)’:
vector_operations.cpp:706:24: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘R_xlen_t’ {aka ‘long int’} [-Wsign-compare]
  706 |   for (size_t p = 0; p < xp.size() - 1; p++) {
      |                      ~~^~~~~~~~~~~~~~~
vector_operations.cpp:713:31: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  713 |     for (size_t i = init_x; i < end_x; i++) {
      |                             ~~^~~~~~~
vector_operations.cpp:717:33: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
  717 |       for (size_t j = init_y; j < end_y; j++) {
      |                               ~~^~~~~~~
vector_operations.cpp:715:12: warning: unused variable ‘add’ [-Wunused-variable]
  715 |       bool add = false;
      |            ^~~
vector_operations.cpp: In function ‘Rcpp::NumericVector as_vector(SparseVector)’:
vector_operations.cpp:775:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  775 |   for (int i = 0; i < v.i.used; i++) {
      |                   ~~^~~~~~~~~~
vector_operations.cpp: In function ‘double get_element(SparseVector, int)’:
vector_operations.cpp:871:9: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  871 |   if (n > v.length - 1) {
      |       ~~^~~~~~~~~~~~~~
vector_operations.cpp:879:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  879 |   for (int i = 0; i < v.i.used; i++) {
      |                   ~~^~~~~~~~~~
g++ -std=gnu++17 -shared -L/usr/local/lib64 -o fcaR.so LatticeMeetJoin.o LatticeProperties.o Logics.o MatrixFactorization.o Randomize.o RcppExports.o Transitivity.o aux_functions.o binary_next_closure.o binary_operations.o fastcbo-binary.o fastcbo.o formatting.o fuzzy_do.o implication_tree.o inclose.o inclose_binary_final.o inclose_binary_old.o lattice_algorithms.o metrics.o metrics_advanced.o my_tests.o nextclosure.o set_operations_galois.o subsetting_dispatcher.o subsetting_legacy.o vector_operations.o
make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-devel/fcaR/src'
make[1]: Entering directory '/data/gannet/ripley/R/packages/tests-devel/fcaR/src'
make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-devel/fcaR/src'
installing to /data/gannet/ripley/R/packages/tests-devel/fcaR.Rcheck/00LOCK-fcaR/00new/fcaR/libs
** R
** data
*** moving datasets to lazyload DB
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
*** copying figures
** 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 (fcaR)