* installing *source* package ‘stochtree’ ...
** this is package ‘stochtree’ version ‘0.2.0’
** package ‘stochtree’ successfully unpacked and MD5 sums checked
** using staged installation
checking location of R... /data/gannet/ripley/R/R-clang
configure: creating ./config.status
config.status: creating src/Makevars
** libs
using C++ compiler: ‘clang version 21.1.6’
using C++17
make[1]: Entering directory '/data/gannet/ripley/R/packages/tests-clang/stochtree/src'
/usr/local/clang21/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -I../src/include -DEIGEN_MPL2_ONLY -DEIGEN_DONT_PARALLELIZE -DSTOCHTREE_R_BUILD -I'/data/gannet/ripley/R/test-clang/cpp11/include' -I'/data/gannet/ripley/R/test-clang/BH/include' -isystem /usr/local/clang21/include -I/usr/local/clang/include   -fopenmp -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw   -c forest.cpp -o forest.o
In file included from forest.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:12:
In file included from ../src/include/Eigen/Jacobi:29:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from forest.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:43:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from forest.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:15:
In file included from ../src/include/Eigen/Householder:27:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from forest.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from forest.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:5:
In file included from ../src/include/Eigen/SVD:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from forest.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:6:
In file included from ../src/include/Eigen/Geometry:57:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from forest.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:7:
In file included from ../src/include/Eigen/Eigenvalues:58:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
/usr/local/clang21/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -I../src/include -DEIGEN_MPL2_ONLY -DEIGEN_DONT_PARALLELIZE -DSTOCHTREE_R_BUILD -I'/data/gannet/ripley/R/test-clang/cpp11/include' -I'/data/gannet/ripley/R/test-clang/BH/include' -isystem /usr/local/clang21/include -I/usr/local/clang/include   -fopenmp -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw   -c kernel.cpp -o kernel.o
In file included from forest.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
../src/include/stochtree/data.h:39:7: warning: unused variable 'feature_counter' [-Wunused-variable]
   39 |   int feature_counter;
      |       ^~~~~~~~~~~~~~~
../src/include/stochtree/data.h:80:8: warning: unused variable 'column_matched' [-Wunused-variable]
   80 |   bool column_matched;
      |        ^~~~~~~~~~~~~~
In file included from forest.cpp:2:
In file included from ./stochtree_types.h:4:
../src/include/stochtree/leaf_model.h:1169:8: warning: unused variable 'node_end_iter' [-Wunused-variable]
 1169 |   auto node_end_iter = tracker.SortedNodeEndIterator(node_id, feature_num);
      |        ^~~~~~~~~~~~~
../src/include/stochtree/leaf_model.h:1176:15: warning: unused variable 'current_bin_size' [-Wunused-variable]
 1176 |   data_size_t current_bin_size = cutpoint_grid_container.BinLength(cutpoint_num, feature_num);
      |               ^~~~~~~~~~~~~~~~
In file included from forest.cpp:2:
In file included from ./stochtree_types.h:8:
../src/include/stochtree/tree_sampler.h:79:15: warning: unused variable 'idx' [-Wunused-variable]
   79 |   data_size_t idx;
      |               ^~~
../src/include/stochtree/tree_sampler.h:122:15: warning: unused variable 'idx' [-Wunused-variable]
  122 |   data_size_t idx;
      |               ^~~
../src/include/stochtree/tree_sampler.h:537:23: warning: unused variable 'current_bin_begin' [-Wunused-variable]
  537 |           data_size_t current_bin_begin = cutpoint_grid_container.BinStartIndex(cutpoint_idx, j);
      |                       ^~~~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:538:23: warning: unused variable 'current_bin_size' [-Wunused-variable]
  538 |           data_size_t current_bin_size = cutpoint_grid_container.BinLength(cutpoint_idx, j);
      |                       ^~~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:539:23: warning: unused variable 'next_bin_begin' [-Wunused-variable]
  539 |           data_size_t next_bin_begin = cutpoint_grid_container.BinStartIndex(cutpoint_idx + 1, j);
      |                       ^~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:534:21: warning: unused variable 'feature_type' [-Wunused-variable]
  534 |         FeatureType feature_type = feature_types[j];
      |                     ^~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:648:13: warning: unused variable 'num_categories' [-Wunused-variable]
  648 |         int num_categories;
      |             ^~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:633:19: warning: unused variable 'node_n' [-Wunused-variable]
  633 |       data_size_t node_n = node_end - node_begin;
      |                   ^~~~~~
../src/include/stochtree/tree_sampler.h:641:19: warning: unused variable 'right_n' [-Wunused-variable]
  641 |       data_size_t right_n = 0;
      |                   ^~~~~~~
../src/include/stochtree/tree_sampler.h:642:19: warning: unused variable 'sort_idx' [-Wunused-variable]
  642 |       data_size_t sort_idx;
      |                   ^~~~~~~~
../src/include/stochtree/tree_sampler.h:643:14: warning: unused variable 'feature_value' [-Wunused-variable]
  643 |       double feature_value;
      |              ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:644:12: warning: unused variable 'split_true' [-Wunused-variable]
  644 |       bool split_true;
      |            ^~~~~~~~~~
../src/include/stochtree/tree_sampler.h:514:17: warning: unused variable 'num_cutpoints' [-Wunused-variable]
  514 |     data_size_t num_cutpoints = 0;
      |                 ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:787:7: warning: unused variable 'num_trees' [-Wunused-variable]
  787 |   int num_trees = forests.NumTrees();
      |       ^~~~~~~~~
../src/include/stochtree/tree_sampler.h:829:15: warning: unused variable 'n' [-Wunused-variable]
  829 |   data_size_t n = dataset.GetCovariates().rows();
      |               ^
../src/include/stochtree/tree_sampler.h:844:8: warning: variable 'accept' set but not used [-Wunused-but-set-variable]
  844 |   bool accept;
      |        ^
../src/include/stochtree/tree_sampler.h:947:7: warning: unused variable 'feature_split' [-Wunused-variable]
  947 |   int feature_split = tree->SplitIndex(leaf_parent_chosen);
      |       ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:955:11: warning: unused variable 'left_n' [-Wunused-variable]
  955 |   int32_t left_n = std::get<2>(split_eval);
      |           ^~~~~~
../src/include/stochtree/tree_sampler.h:956:11: warning: unused variable 'right_n' [-Wunused-variable]
  956 |   int32_t right_n = std::get<3>(split_eval);
      |           ^~~~~~~
../src/include/stochtree/tree_sampler.h:1000:8: warning: variable 'accept' set but not used [-Wunused-but-set-variable]
 1000 |   bool accept;
      |        ^
../src/include/stochtree/tree_sampler.h:1050:8: warning: unused variable 'accept' [-Wunused-variable]
 1050 |   bool accept;
      |        ^~~~~~
../src/include/stochtree/tree_sampler.h:1096:7: warning: unused variable 'num_trees' [-Wunused-variable]
 1096 |   int num_trees = forests.NumTrees();
      |       ^~~~~~~~~
forest.cpp:12:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   12 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:21:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   21 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:30:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   30 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:46:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   46 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:55:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   55 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:74:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   74 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:79:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   79 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:84:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   84 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:89:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   89 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:101:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  101 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:111:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  111 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:116:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  116 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:121:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  121 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:126:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  126 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:131:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  131 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:136:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  136 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:141:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  141 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:147:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  147 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:153:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  153 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:158:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  158 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:163:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  163 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:168:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  168 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:173:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  173 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:178:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  178 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:183:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  183 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:188:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  188 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:193:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  193 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:198:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  198 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:213:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  213 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:229:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  229 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:242:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  242 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:260:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  260 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:269:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  269 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:284:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  284 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:302:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  302 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:323:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  323 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:344:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  344 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:353:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  353 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:360:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  360 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:367:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  367 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:374:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  374 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:381:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  381 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:388:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  388 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:395:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  395 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:402:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  402 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:409:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  409 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:416:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  416 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:425:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  425 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:437:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  437 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:444:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  444 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:451:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  451 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:458:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  458 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:465:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  465 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:474:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  474 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:483:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  483 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:494:14: warning: variable 'model_type' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
  494 |     else if (leaf_model_int == 3) model_type = StochTree::ModelType::kLogLinearVariance;
      |              ^~~~~~~~~~~~~~~~~~~
forest.cpp:501:10: note: uninitialized use occurs here
  501 |     if ((model_type == StochTree::ModelType::kConstantLeafGaussian) || 
      |          ^~~~~~~~~~
forest.cpp:494:10: note: remove the 'if' if its condition is always true
  494 |     else if (leaf_model_int == 3) model_type = StochTree::ModelType::kLogLinearVariance;
      |          ^~~~~~~~~~~~~~~~~~~~~~~~                                                      ~
  495 |     else StochTree::Log::Fatal("Invalid model type");
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
forest.cpp:490:5: note: variable 'model_type' is declared here
  490 |     StochTree::ModelType model_type;
      |     ^
forest.cpp:535:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  535 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:550:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  550 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:560:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  560 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:566:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  566 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:584:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  584 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:606:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  606 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:624:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  624 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:641:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  641 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:649:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  649 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:667:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  667 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:672:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  672 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:677:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  677 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:682:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  682 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:687:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  687 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:692:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  692 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:697:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  697 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:702:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  702 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:707:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  707 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:713:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  713 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:725:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  725 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:742:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  742 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:750:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  750 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:764:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  764 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:781:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  781 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:798:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  798 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:809:14: warning: variable 'model_type' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
  809 |     else if (leaf_model_int == 3) model_type = StochTree::ModelType::kLogLinearVariance;
      |              ^~~~~~~~~~~~~~~~~~~
forest.cpp:816:10: note: uninitialized use occurs here
  816 |     if ((model_type == StochTree::ModelType::kConstantLeafGaussian) || 
      |          ^~~~~~~~~~
forest.cpp:809:10: note: remove the 'if' if its condition is always true
  809 |     else if (leaf_model_int == 3) model_type = StochTree::ModelType::kLogLinearVariance;
      |          ^~~~~~~~~~~~~~~~~~~~~~~~                                                      ~
  810 |     else StochTree::Log::Fatal("Invalid model type");
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
forest.cpp:805:5: note: variable 'model_type' is declared here
  805 |     StochTree::ModelType model_type;
      |     ^
forest.cpp:854:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  854 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:869:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  869 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:878:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  878 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:889:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  889 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
forest.cpp:899:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  899 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
In file included from kernel.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:12:
In file included from ../src/include/Eigen/Jacobi:29:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from kernel.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:43:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from kernel.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:15:
In file included from ../src/include/Eigen/Householder:27:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from kernel.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from kernel.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:5:
In file included from ../src/include/Eigen/SVD:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from kernel.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:6:
In file included from ../src/include/Eigen/Geometry:57:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from kernel.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:7:
In file included from ../src/include/Eigen/Eigenvalues:58:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from kernel.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
../src/include/stochtree/data.h:39:7: warning: unused variable 'feature_counter' [-Wunused-variable]
   39 |   int feature_counter;
      |       ^~~~~~~~~~~~~~~
../src/include/stochtree/data.h:80:8: warning: unused variable 'column_matched' [-Wunused-variable]
   80 |   bool column_matched;
      |        ^~~~~~~~~~~~~~
In file included from kernel.cpp:2:
In file included from ./stochtree_types.h:4:
../src/include/stochtree/leaf_model.h:1169:8: warning: unused variable 'node_end_iter' [-Wunused-variable]
 1169 |   auto node_end_iter = tracker.SortedNodeEndIterator(node_id, feature_num);
      |        ^~~~~~~~~~~~~
../src/include/stochtree/leaf_model.h:1176:15: warning: unused variable 'current_bin_size' [-Wunused-variable]
 1176 |   data_size_t current_bin_size = cutpoint_grid_container.BinLength(cutpoint_num, feature_num);
      |               ^~~~~~~~~~~~~~~~
In file included from kernel.cpp:2:
In file included from ./stochtree_types.h:8:
../src/include/stochtree/tree_sampler.h:79:15: warning: unused variable 'idx' [-Wunused-variable]
   79 |   data_size_t idx;
      |               ^~~
../src/include/stochtree/tree_sampler.h:122:15: warning: unused variable 'idx' [-Wunused-variable]
  122 |   data_size_t idx;
      |               ^~~
../src/include/stochtree/tree_sampler.h:537:23: warning: unused variable 'current_bin_begin' [-Wunused-variable]
  537 |           data_size_t current_bin_begin = cutpoint_grid_container.BinStartIndex(cutpoint_idx, j);
      |                       ^~~~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:538:23: warning: unused variable 'current_bin_size' [-Wunused-variable]
  538 |           data_size_t current_bin_size = cutpoint_grid_container.BinLength(cutpoint_idx, j);
      |                       ^~~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:539:23: warning: unused variable 'next_bin_begin' [-Wunused-variable]
  539 |           data_size_t next_bin_begin = cutpoint_grid_container.BinStartIndex(cutpoint_idx + 1, j);
      |                       ^~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:534:21: warning: unused variable 'feature_type' [-Wunused-variable]
  534 |         FeatureType feature_type = feature_types[j];
      |                     ^~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:648:13: warning: unused variable 'num_categories' [-Wunused-variable]
  648 |         int num_categories;
      |             ^~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:633:19: warning: unused variable 'node_n' [-Wunused-variable]
  633 |       data_size_t node_n = node_end - node_begin;
      |                   ^~~~~~
../src/include/stochtree/tree_sampler.h:641:19: warning: unused variable 'right_n' [-Wunused-variable]
  641 |       data_size_t right_n = 0;
      |                   ^~~~~~~
../src/include/stochtree/tree_sampler.h:642:19: warning: unused variable 'sort_idx' [-Wunused-variable]
  642 |       data_size_t sort_idx;
      |                   ^~~~~~~~
../src/include/stochtree/tree_sampler.h:643:14: warning: unused variable 'feature_value' [-Wunused-variable]
  643 |       double feature_value;
      |              ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:644:12: warning: unused variable 'split_true' [-Wunused-variable]
  644 |       bool split_true;
      |            ^~~~~~~~~~
../src/include/stochtree/tree_sampler.h:514:17: warning: unused variable 'num_cutpoints' [-Wunused-variable]
  514 |     data_size_t num_cutpoints = 0;
      |                 ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:787:7: warning: unused variable 'num_trees' [-Wunused-variable]
  787 |   int num_trees = forests.NumTrees();
      |       ^~~~~~~~~
../src/include/stochtree/tree_sampler.h:829:15: warning: unused variable 'n' [-Wunused-variable]
  829 |   data_size_t n = dataset.GetCovariates().rows();
      |               ^
../src/include/stochtree/tree_sampler.h:844:8: warning: variable 'accept' set but not used [-Wunused-but-set-variable]
  844 |   bool accept;
      |        ^
../src/include/stochtree/tree_sampler.h:947:7: warning: unused variable 'feature_split' [-Wunused-variable]
  947 |   int feature_split = tree->SplitIndex(leaf_parent_chosen);
      |       ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:955:11: warning: unused variable 'left_n' [-Wunused-variable]
  955 |   int32_t left_n = std::get<2>(split_eval);
      |           ^~~~~~
../src/include/stochtree/tree_sampler.h:956:11: warning: unused variable 'right_n' [-Wunused-variable]
  956 |   int32_t right_n = std::get<3>(split_eval);
      |           ^~~~~~~
../src/include/stochtree/tree_sampler.h:1000:8: warning: variable 'accept' set but not used [-Wunused-but-set-variable]
 1000 |   bool accept;
      |        ^
../src/include/stochtree/tree_sampler.h:1050:8: warning: unused variable 'accept' [-Wunused-variable]
 1050 |   bool accept;
      |        ^~~~~~
../src/include/stochtree/tree_sampler.h:1096:7: warning: unused variable 'num_trees' [-Wunused-variable]
 1096 |   int num_trees = forests.NumTrees();
      |       ^~~~~~~~~
kernel.cpp:10:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   10 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
kernel.cpp:15:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   15 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
In file included from forest.cpp:2:
In file included from ./stochtree_types.h:4:
In file included from ../src/include/stochtree/leaf_model.h:9:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:31:
../src/include/stochtree/openmp_utils.h:63:12: warning: unused function 'GetCurrentThreadNum' [-Wunused-function]
   63 | static int GetCurrentThreadNum() {
      |            ^~~~~~~~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:67:12: warning: unused function 'GetNumThreads' [-Wunused-function]
   67 | static int GetNumThreads() {
      |            ^~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:71:13: warning: unused function 'SetNumThreads' [-Wunused-function]
   71 | static void SetNumThreads(int num_threads) {
      |             ^~~~~~~~~~~~~
/usr/local/clang21/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -I../src/include -DEIGEN_MPL2_ONLY -DEIGEN_DONT_PARALLELIZE -DSTOCHTREE_R_BUILD -I'/data/gannet/ripley/R/test-clang/cpp11/include' -I'/data/gannet/ripley/R/test-clang/BH/include' -isystem /usr/local/clang21/include -I/usr/local/clang/include   -fopenmp -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw   -c R_data.cpp -o R_data.o
In file included from kernel.cpp:2:
In file included from ./stochtree_types.h:4:
In file included from ../src/include/stochtree/leaf_model.h:9:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:31:
../src/include/stochtree/openmp_utils.h:63:12: warning: unused function 'GetCurrentThreadNum' [-Wunused-function]
   63 | static int GetCurrentThreadNum() {
      |            ^~~~~~~~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:67:12: warning: unused function 'GetNumThreads' [-Wunused-function]
   67 | static int GetNumThreads() {
      |            ^~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:71:13: warning: unused function 'SetNumThreads' [-Wunused-function]
   71 | static void SetNumThreads(int num_threads) {
      |             ^~~~~~~~~~~~~
38 warnings generated.
/usr/local/clang21/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -I../src/include -DEIGEN_MPL2_ONLY -DEIGEN_DONT_PARALLELIZE -DSTOCHTREE_R_BUILD -I'/data/gannet/ripley/R/test-clang/cpp11/include' -I'/data/gannet/ripley/R/test-clang/BH/include' -isystem /usr/local/clang21/include -I/usr/local/clang/include   -fopenmp -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw   -c R_random_effects.cpp -o R_random_effects.o
In file included from R_data.cpp:3:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:12:
In file included from ../src/include/Eigen/Jacobi:29:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from R_data.cpp:3:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:43:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from R_data.cpp:3:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:15:
In file included from ../src/include/Eigen/Householder:27:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from R_data.cpp:3:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from R_data.cpp:3:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:5:
In file included from ../src/include/Eigen/SVD:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from R_data.cpp:3:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:6:
In file included from ../src/include/Eigen/Geometry:57:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from R_data.cpp:3:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:7:
In file included from ../src/include/Eigen/Eigenvalues:58:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from R_data.cpp:3:
In file included from ../src/include/stochtree/container.h:9:
../src/include/stochtree/data.h:39:7: warning: unused variable 'feature_counter' [-Wunused-variable]
   39 |   int feature_counter;
      |       ^~~~~~~~~~~~~~~
../src/include/stochtree/data.h:80:8: warning: unused variable 'column_matched' [-Wunused-variable]
   80 |   bool column_matched;
      |        ^~~~~~~~~~~~~~
/usr/local/clang21/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -I../src/include -DEIGEN_MPL2_ONLY -DEIGEN_DONT_PARALLELIZE -DSTOCHTREE_R_BUILD -I'/data/gannet/ripley/R/test-clang/cpp11/include' -I'/data/gannet/ripley/R/test-clang/BH/include' -isystem /usr/local/clang21/include -I/usr/local/clang/include   -fopenmp -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw   -c sampler.cpp -o sampler.o
123 warnings generated.
/usr/local/clang21/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -I../src/include -DEIGEN_MPL2_ONLY -DEIGEN_DONT_PARALLELIZE -DSTOCHTREE_R_BUILD -I'/data/gannet/ripley/R/test-clang/cpp11/include' -I'/data/gannet/ripley/R/test-clang/BH/include' -isystem /usr/local/clang21/include -I/usr/local/clang/include   -fopenmp -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw   -c serialization.cpp -o serialization.o
In file included from R_data.cpp:6:
In file included from ../src/include/stochtree/tree_sampler.h:10:
../src/include/stochtree/leaf_model.h:1169:8: warning: unused variable 'node_end_iter' [-Wunused-variable]
 1169 |   auto node_end_iter = tracker.SortedNodeEndIterator(node_id, feature_num);
      |        ^~~~~~~~~~~~~
../src/include/stochtree/leaf_model.h:1176:15: warning: unused variable 'current_bin_size' [-Wunused-variable]
 1176 |   data_size_t current_bin_size = cutpoint_grid_container.BinLength(cutpoint_num, feature_num);
      |               ^~~~~~~~~~~~~~~~
In file included from R_data.cpp:6:
../src/include/stochtree/tree_sampler.h:79:15: warning: unused variable 'idx' [-Wunused-variable]
   79 |   data_size_t idx;
      |               ^~~
../src/include/stochtree/tree_sampler.h:122:15: warning: unused variable 'idx' [-Wunused-variable]
  122 |   data_size_t idx;
      |               ^~~
In file included from R_random_effects.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:12:
In file included from ../src/include/Eigen/Jacobi:29:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
../src/include/stochtree/tree_sampler.h:537:23: warning: unused variable 'current_bin_begin' [-Wunused-variable]
  537 |           data_size_t currenIn file included from R_random_effects.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:43:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
t_bin_begin = cutpoint_grid_container.BinStartIndex(cutpoint_idx, j);
      |                       ^~~~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:538:23: warning: unused variable 'current_bin_size' [-Wunused-variable]
  538 |           data_size_t current_bin_size = cutpoint_grid_container.BinLength(cutpoint_idx, j);
      |                       ^~~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:539:23: warning: unused variable 'next_bin_begin' [-Wunused-variable]
  539 |           data_size_t next_bin_begin = cutpoint_grid_container.BinStartIndex(cutpoint_idx + 1, j);
      |                       ^~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:534:21: warning: unused variable 'feature_type' [-Wunused-variable]
  534 |         FeatureType feature_type = feature_types[j];
      |                     ^~~~~~~~~~~~
In file included from R_random_effects.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:15:
In file included from ../src/include/Eigen/Householder:27:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
../src/include/stochtree/tree_sampler.h:648:13: warning: unused variable 'num_categories' [-Wunused-variable]
  648 |         int num_categories;
      |             ^~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:633:19: warning: unused variable 'node_n' [-Wunused-variable]
  633 |       data_size_t node_n = node_end - node_begin;
      |                   ^~~~~~
../src/include/stochtree/tree_sampler.h:641:19: warning: unused variable 'right_n' [-Wunused-variable]
  641 |       data_size_t right_n = 0;
      |                   ^~~~~~~
../src/include/stochtree/tree_sampler.h:642:19: warning: unused variable 'sort_idx' [-Wunused-variable]
  642 |       data_size_t sort_idx;
      |                   ^~~~~~~~
../src/include/stochtree/tree_sampler.h:643:14: warning: unused variable 'feature_value' [-Wunused-variable]
  643 |       double feature_value;
      |              ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:644:12: warning: unused variable 'split_true' [-Wunused-variable]
  644 |       bool split_true;
      |            ^~~~~~~~~~
../src/include/stochtree/tree_sampler.h:514:17: warning: unused variable 'num_cutpoints' [-Wunused-variable]
  514 |     data_size_t num_cutpoints = 0;
      |                 ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:787:7: warning: unused variable 'num_trees' [-Wunused-variable]
  787 |   int num_trees = forests.NumTrees();
      |       ^~~~~~~~~
In file included from R_random_effects.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
../src/include/stochtree/tree_sampler.h:829:15: warning: unused variable 'n' [-Wunused-variable]
  829 |   data_size_t n = dataset.GetCovariates().rows();
      |               ^
../src/include/stochtree/tree_sampler.h:844:8: warning: variable 'accept' set but not used [-Wunused-but-set-variable]
  844 |   bool accept;
      |        ^
../src/include/stochtree/tree_sampler.h:947:7: warning: unused variable 'feature_split' [-Wunused-variable]
  947 |   int feature_split = tree->SplitIndex(leaf_parent_chosen);
      |       ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:955:11: warning: unused variable 'left_n' [-Wunused-variable]
  955 |   int32_t left_n = std::get<2>(split_eval);
      |           ^~~~~~
../src/include/stochtree/tree_sampler.h:956:11: warning: unused variable 'right_n' [-Wunused-variable]
  956 |   int32_t right_n = std::get<3>(split_eval);
      |           ^~~~~~~
../src/include/stochtree/tree_sampler.h:1000:8: warning: variable 'accept' set but not used [-Wunused-but-set-variable]
 1000 |   bool accept;
      |        ^
../src/include/stochtree/tree_sampler.h:1050:8: warning: unused variable 'accept' [-Wunused-variable]
 1050 |   bool accept;
      |        ^~~~~~
../src/include/stochtree/tree_sampler.h:1096:7: warning: unused variable 'num_trees' [-Wunused-variable]
 1096 |   int num_trees = forests.NumTrees();
      |       ^~~~~~~~~
R_data.cpp:9:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
    9 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:18:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   18 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:23:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   23 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:28:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   28 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:33:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   33 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:38:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   38 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:43:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   43 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:58:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   58 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:73:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   73 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:88:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   88 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:99:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   99 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:110:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  110 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:126:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  126 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:140:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  140 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:151:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  151 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:167:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  167 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:180:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  180 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:193:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  193 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:206:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  206 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:212:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  212 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:227:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  227 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:236:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  236 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:251:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  251 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:262:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  262 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:270:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  270 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:275:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  275 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:280:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  280 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:285:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  285 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:290:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  290 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:295:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  295 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:302:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  302 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:317:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  317 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:328:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  328 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:338:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  338 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_data.cpp:351:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  351 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
In file included from R_random_effects.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:5:
In file included from ../src/include/Eigen/SVD:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from R_random_effects.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:6:
In file included from ../src/include/Eigen/Geometry:57:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from R_random_effects.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:7:
In file included from ../src/include/Eigen/Eigenvalues:58:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from sampler.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:12:
In file included from ../src/include/Eigen/Jacobi:29:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from sampler.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:43:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from sampler.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:15:
In file included from ../src/include/Eigen/Householder:27:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from serialization.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:12:
In file included from ../src/include/Eigen/Jacobi:29:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from sampler.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from serialization.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:43:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from serialization.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:15:
In file included from ../src/include/Eigen/Householder:27:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from serialization.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from sampler.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:5:
In file included from ../src/include/Eigen/SVD:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from R_random_effects.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
../src/include/stochtree/data.h:39:7: warning: unused variable 'feature_counter' [-Wunused-variable]
   39 |   int feature_counter;
      |       ^~~~~~~~~~~~~~~
In file included from serialization.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:5:
In file included from ../src/include/Eigen/SVD:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
../src/include/stochtree/data.h:80:8: warning: unused variable 'column_matched' [-Wunused-variable]
   80 |   bool column_matched;
      |        ^~~~~~~~~~~~~~
In file included from sampler.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:6:
In file included from ../src/include/Eigen/Geometry:57:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from serialization.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:6:
In file included from ../src/include/Eigen/Geometry:57:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from sampler.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:7:
In file included from ../src/include/Eigen/Eigenvalues:58:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from serialization.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:7:
In file included from ../src/include/Eigen/Eigenvalues:58:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from serialization.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
../src/include/stochtree/data.h:39:7: warning: unused variable 'feature_counter' [-Wunused-variable]
   39 |   int feature_counter;
      |       ^~~~~~~~~~~~~~~
../src/include/stochtree/data.h:80:8: warning: unused variable 'column_matched' [-Wunused-variable]
   80 |   bool column_matched;
      |        ^~~~~~~~~~~~~~
In file included from sampler.cpp:2:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
../src/include/stochtree/data.h:39:7: warning: unused variable 'feature_counter' [-Wunused-variable]
   39 |   int feature_counter;
      |       ^~~~~~~~~~~~~~~
../src/include/stochtree/data.h:80:8: warning: unused variable 'column_matched' [-Wunused-variable]
   80 |   bool column_matched;
      |        ^~~~~~~~~~~~~~
In file included from R_data.cpp:5:
In file included from ../src/include/stochtree/partition_tracker.h:31:
../src/include/stochtree/openmp_utils.h:63:12: warning: unused function 'GetCurrentThreadNum' [-Wunused-function]
   63 | static int GetCurrentThreadNum() {
      |            ^~~~~~~~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:67:12: warning: unused function 'GetNumThreads' [-Wunused-function]
   67 | static int GetNumThreads() {
      |            ^~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:71:13: warning: unused function 'SetNumThreads' [-Wunused-function]
   71 | static void SetNumThreads(int num_threads) {
      |             ^~~~~~~~~~~~~
In file included from R_random_effects.cpp:2:
In file included from ./stochtree_types.h:4:
../src/include/stochtree/leaf_model.h:1169:8: warning: unused variable 'node_end_iter' [-Wunused-variable]
 1169 |   auto node_end_iter = tracker.SortedNodeEndIterator(node_id, feature_num);
      |        ^~~~~~~~~~~~~
../src/include/stochtree/leaf_model.h:1176:15: warning: unused variable 'current_bin_size' [-Wunused-variable]
 1176 |   data_size_t current_bin_size = cutpoint_grid_container.BinLength(cutpoint_num, feature_num);
      |               ^~~~~~~~~~~~~~~~
In file included from R_random_effects.cpp:2:
In file included from ./stochtree_types.h:8:
../src/include/stochtree/tree_sampler.h:79:15: warning: unused variable 'idx' [-Wunused-variable]
   79 |   data_size_t idx;
      |               ^~~
../src/include/stochtree/tree_sampler.h:122:15: warning: unused variable 'idx' [-Wunused-variable]
  122 |   data_size_t idx;
      |               ^~~
../src/include/stochtree/tree_sampler.h:537:23: warning: unused variable 'current_bin_begin' [-Wunused-variable]
  537 |           data_size_t current_bin_begin = cutpoint_grid_container.BinStartIndex(cutpoint_idx, j);
      |                       ^~~~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:538:23: warning: unused variable 'current_bin_size' [-Wunused-variable]
  538 |           data_size_t current_bin_size = cutpoint_grid_container.BinLength(cutpoint_idx, j);
      |                       ^~~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:539:23: warning: unused variable 'next_bin_begin' [-Wunused-variable]
  539 |           data_size_t next_bin_begin = cutpoint_grid_container.BinStartIndex(cutpoint_idx + 1, j);
      |                       ^~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:534:21: warning: unused variable 'feature_type' [-Wunused-variable]
  534 |         FeatureType feature_type = feature_types[j];
      |                     ^~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:648:13: warning: unused variable 'num_categories' [-Wunused-variable]
  648 |         int num_categories;
      |             ^~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:633:19: warning: unused variable 'node_n' [-Wunused-variable]
  633 |       data_size_t node_n = node_end - node_begin;
      |                   ^~~~~~
../src/include/stochtree/tree_sampler.h:641:19: warning: unused variable 'right_n' [-Wunused-variable]
  641 |       data_size_t right_n = 0;
      |                   ^~~~~~~
../src/include/stochtree/tree_sampler.h:642:19: warning: unused variable 'sort_idx' [-Wunused-variable]
  642 |       data_size_t sort_idx;
      |                   ^~~~~~~~
../src/include/stochtree/tree_sampler.h:643:14: warning: unused variable 'feature_value' [-Wunused-variable]
  643 |       double feature_value;
      |              ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:644:12: warning: unused variable 'split_true' [-Wunused-variable]
  644 |       bool split_true;
      |            ^~~~~~~~~~
../src/include/stochtree/tree_sampler.h:514:17: warning: unused variable 'num_cutpoints' [-Wunused-variable]
  514 |     data_size_t num_cutpoints = 0;
      |                 ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:787:7: warning: unused variable 'num_trees' [-Wunused-variable]
  787 |   int num_trees = forests.NumTrees();
      |       ^~~~~~~~~
../src/include/stochtree/tree_sampler.h:829:15: warning: unused variable 'n' [-Wunused-variable]
  829 |   data_size_t n = dataset.GetCovariates().rows();
      |               ^
../src/include/stochtree/tree_sampler.h:844:8: warning: variable 'accept' set but not used [-Wunused-but-set-variable]
  844 |   bool accept;
      |        ^
../src/include/stochtree/tree_sampler.h:947:7: warning: unused variable 'feature_split' [-Wunused-variable]
  947 |   int feature_split = tree->SplitIndex(leaf_parent_chosen);
      |       ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:955:11: warning: unused variable 'left_n' [-Wunused-variable]
  955 |   int32_t left_n = std::get<2>(split_eval);
      |           ^~~~~~
../src/include/stochtree/tree_sampler.h:956:11: warning: unused variable 'right_n' [-Wunused-variable]
  956 |   int32_t right_n = std::get<3>(split_eval);
      |           ^~~~~~~
../src/include/stochtree/tree_sampler.h:1000:8: warning: variable 'accept' set but not used [-Wunused-but-set-variable]
 1000 |   bool accept;
      |        ^
../src/include/stochtree/tree_sampler.h:1050:8: warning: unused variable 'accept' [-Wunused-variable]
 1050 |   bool accept;
      |        ^~~~~~
../src/include/stochtree/tree_sampler.h:1096:7: warning: unused variable 'num_trees' [-Wunused-variable]
 1096 |   int num_trees = forests.NumTrees();
      |       ^~~~~~~~~
R_random_effects.cpp:12:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   12 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:21:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   21 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:37:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   37 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:53:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   53 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:70:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   70 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:79:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   79 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:98:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   98 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:117:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  117 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:137:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  137 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:149:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  149 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:158:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  158 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:170:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  170 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:179:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  179 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:187:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  187 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:195:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  195 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:206:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  206 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:211:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  211 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:216:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  216 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:221:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  221 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:226:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  226 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:235:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  235 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:246:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  246 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:257:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  257 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:268:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  268 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:273:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  273 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:278:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  278 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:284:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  284 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:289:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  289 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:294:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  294 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:299:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  299 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:304:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  304 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:320:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  320 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:328:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  328 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
R_random_effects.cpp:337:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  337 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
71 warnings generated.
/usr/local/clang21/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -I../src/include -DEIGEN_MPL2_ONLY -DEIGEN_DONT_PARALLELIZE -DSTOCHTREE_R_BUILD -I'/data/gannet/ripley/R/test-clang/cpp11/include' -I'/data/gannet/ripley/R/test-clang/BH/include' -isystem /usr/local/clang21/include -I/usr/local/clang/include   -fopenmp -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw   -c cpp11.cpp -o cpp11.o
In file included from serialization.cpp:2:
In file included from ./stochtree_types.h:4:
../src/include/stochtree/leaf_model.h:1169:8: warning: unused variable 'node_end_iter' [-Wunused-variable]
 1169 |   auto node_end_iter = tracker.SortedNodeEndIterator(node_id, feature_num);
      |        ^~~~~~~~~~~~~
../src/include/stochtree/leaf_model.h:1176:15: warning: unused variable 'current_bin_size' [-Wunused-variable]
 1176 |   data_size_t current_bin_size = cutpoint_grid_container.BinLength(cutpoint_num, feature_num);
      |               ^~~~~~~~~~~~~~~~
In file included from serialization.cpp:2:
In file included from ./stochtree_types.h:8:
../src/include/stochtree/tree_sampler.h:79:15: warning: unused variable 'idx' [-Wunused-variable]
   79 |   data_size_t idx;
      |               ^~~
../src/include/stochtree/tree_sampler.h:122:15: warning: unused variable 'idx' [-Wunused-variable]
  122 |   data_size_t idx;
      |               ^~~
../src/include/stochtree/tree_sampler.h:537:23: warning: unused variable 'current_bin_begin' [-Wunused-variable]
  537 |           data_size_t current_bin_begin = cutpoint_grid_container.BinStartIndex(cutpoint_idx, j);
      |                       ^~~~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:538:23: warning: unused variable 'current_bin_size' [-Wunused-variable]
  538 |           data_size_t current_bin_size = cutpoint_grid_container.BinLength(cutpoint_idx, j);
      |                       ^~~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:539:23: warning: unused variable 'next_bin_begin' [-Wunused-variable]
  539 |           data_size_t next_bin_begin = cutpoint_grid_container.BinStartIndex(cutpoint_idx + 1, j);
      |                       ^~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:534:21: warning: unused variable 'feature_type' [-Wunused-variable]
  534 |         FeatureType feature_type = feature_types[j];
      |                     ^~~~~~~~~~~~
In file included from sampler.cpp:2:
In file included from ./stochtree_types.h:4:
../src/include/stochtree/leaf_model.h:1169:8: warning: unused variable 'node_end_iter' [-Wunused-variable]
 1169 |   auto node_end_iter = tracker.SortedNodeEndIterator(node_id, feature_num);
      |        ^~~~~~~~~~~~~
../src/include/stochtree/leaf_model.h:1176:15: warning: unused variable 'current_bin_size' [-Wunused-variable]
 1176 |   data_size_t current_bin_size = cutpoint_grid_container.BinLength(cutpoint_num, feature_num);
      |               ^~~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:648:13: warning: unused variable 'num_categories' [-Wunused-variable]
  648 |         int num_categories;
      |             ^~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:633:19: warning: unused variable 'node_n' [-Wunused-variable]
  633 |       data_size_t node_n = node_end - node_begin;
      |                   ^~~~~~
../src/include/stochtree/tree_sampler.h:641:19: warning: unused variable 'right_n' [-Wunused-variable]
  641 |       data_size_t right_n = 0;
      |                   ^~~~~~~
../src/include/stochtree/tree_sampler.h:642:19: warning: unused variable 'sort_idx' [-Wunused-variable]
  642 |       data_size_t sort_idx;
      |                   ^~~~~~~~
../src/include/stochtree/tree_sampler.h:643:14: warning: unused variable 'feature_value' [-Wunused-variable]
  643 |       double feature_value;
      |              ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:644:12: warning: unused variable 'split_true' [-Wunused-variable]
  644 |       bool split_true;
      |            ^~~~~~~~~~
../src/include/stochtree/tree_sampler.h:514:17: warning: unused variable 'num_cutpoints' [-Wunused-variable]
  514 |     data_size_t num_cutpoints = 0;
      |                 ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:787:7: warning: unused variable 'num_trees' [-Wunused-variable]
  787 |   int num_trees = forests.NumTrees();
      |       ^~~~~~~~~
../src/include/stochtree/tree_sampler.h:829:15: warning: unused variable 'n' [-Wunused-variable]
  829 |   data_size_t n = dataset.GetCovariates().rows();
      |               ^
../src/include/stochtree/tree_sampler.h:844:8: warning: variable 'accept' set but not used [-Wunused-but-set-variable]
  844 |   bool accept;
      |        ^
../src/include/stochtree/tree_sampler.h:947:7: warning: unused variable 'feature_split' [-Wunused-variable]
  947 |   int feature_split = tree->SplitIndex(leaf_parent_chosen);
      |       ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:955:11: warning: unused variable 'left_n' [-Wunused-variable]
  955 |   int32_t left_n = std::get<2>(split_eval);
      |           ^~~~~~
../src/include/stochtree/tree_sampler.h:956:11: warning: unused variable 'right_n' [-Wunused-variable]
  956 |   int32_t right_n = std::get<3>(split_eval);
      |           ^~~~~~~
../src/include/stochtree/tree_sampler.h:1000:8: warning: variable 'accept' set but not used [-Wunused-but-set-variable]
 1000 |   bool accept;
      |        ^
../src/include/stochtree/tree_sampler.h:1050:8: warning: unused variable 'accept' [-Wunused-variable]
 1050 |   bool accept;
      |        ^~~~~~
../src/include/stochtree/tree_sampler.h:1096:7: warning: unused variable 'num_trees' [-Wunused-variable]
 1096 |   int num_trees = forests.NumTrees();
      |       ^~~~~~~~~
serialization.cpp:12:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   12 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:25:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   25 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:39:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   39 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:48:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   48 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:62:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   62 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:71:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   71 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
In file included from sampler.cpp:2:
In file included from ./stochtree_types.h:8:
../src/include/stochtree/tree_sampler.h:79:15: warning: unused variable 'idx' [-Wunused-variable]
   79 |   data_size_t idx;
      |               ^~~
../src/include/stochtree/tree_sampler.h:122:15: warning: unused variable 'idx' [-Wunused-variable]
  122 |   data_size_t idx;
      |               ^~~
serialization.cpp:85:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   85 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:94:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   94 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:118:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  118 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:134:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  134 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:537:23: warning: unused variable 'current_bin_begin' [-Wunused-variable]
  537 |           data_size_t current_bin_begin = cutpoint_grid_container.BinStartIndex(cutpoint_idx, j);
      |                       ^~~~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:538:23: warning: unused variable 'current_bin_size' [-Wunused-variable]
  538 |           data_size_t current_bin_size = cutpoint_grid_container.BinLength(cutpoint_idx, j);
      |                       ^~~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:539:23: warning: unused variable 'next_bin_begin' [-Wunused-variable]
  539 |           data_size_t next_bin_begin = cutpoint_grid_container.BinStartIndex(cutpoint_idx + 1, j);
      |                       ^~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:534:21: warning: unused variable 'feature_type' [-Wunused-variable]
  534 |         FeatureType feature_type = feature_types[j];
      |                     ^~~~~~~~~~~~
serialization.cpp:158:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  158 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:648:13: warning: unused variable 'num_categories' [-Wunused-variable]
  648 |         int num_categories;
      |             ^~~~~~~~~~~~~~
serialization.cpp:174:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  174 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:198:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  198 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:214:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  214 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:228:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  228 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:237:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  237 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:250:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  250 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:633:19: warning: unused variable 'node_n' [-Wunused-variable]
  633 |       data_size_t node_n = node_end - node_begin;
      |                   ^~~~~~
../src/include/stochtree/tree_sampler.h:641:19: warning: unused variable 'right_n' [-Wunused-variable]
  641 |       data_size_t right_n = 0;
      |                   ^~~~~~~
../src/include/stochtree/tree_sampler.h:642:19: warning: unused variable 'sort_idx' [-Wunused-variable]
  642 |       data_size_t sort_idx;
      |                   ^~~~~~~~
../src/include/stochtree/tree_sampler.h:643:14: warning: unused variable 'feature_value' [-Wunused-variable]
  643 |       double feature_value;
      |              ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:644:12: warning: unused variable 'split_true' [-Wunused-variable]
  644 |       bool split_true;
      |            ^~~~~~~~~~
../src/include/stochtree/tree_sampler.h:514:17: warning: unused variable 'num_cutpoints' [-Wunused-variable]
  514 |     data_size_t num_cutpoints = 0;
      |                 ^~~~~~~~~~~~~
serialization.cpp:259:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  259 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:264:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  264 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:269:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  269 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:274:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  274 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:279:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  279 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:787:7: warning: unused variable 'num_trees' [-Wunused-variable]
  787 |   int num_treesserialization.cpp:284:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  284 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
 = forests.NumTrees();
      |       ^~~~~~~~~
serialization.cpp:289:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  289 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:829:15: warning: unused variable 'n' [-Wunused-variable]
  829 |   data_size_t n = dataset.GetCovariates().rows();
      |               ^
../src/include/stochtree/tree_sampler.h:844:8: warning: variable 'accept' set but not used [-Wunused-but-set-variable]
  844 |   bool accept;
      |        ^
serialization.cpp:294:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  294 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:299:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  299 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:947:7: warning: unused variable 'feature_split' [-Wunused-variable]
  947 |   int feature_split = tree->SplitIndex(leaf_parent_chosen);
      |       ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:955:11: warning: unused variable 'left_n' [-Wunused-variable]
  955 |   int32_t left_n = std::get<2>(split_eval);
      |           ^~~~~~
../src/include/stochtree/tree_sampler.h:956:11: warning: unused variable 'right_n' [-Wunused-variable]
  956 |   int32_t right_n = std::get<3>(split_eval);
      |           ^~~~~~~
../src/include/stochtree/tree_sampler.h:1000:8: warning: variable 'accept' set but not used [-Wunused-but-set-variable]
 1000 |   bool accept;
      |        ^
../src/include/stochtree/tree_sampler.h:1050:8: warning: unused variable 'accept' [-Wunused-variable]
 1050 |   bool accept;
      |        ^~~~~~
../src/include/stochtree/tree_sampler.h:1096:7: warning: unused variable 'num_trees' [-Wunused-variable]
 1096 |   int num_trees = forests.NumTrees();
      |       ^~~~~~~~~
serialization.cpp:307:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  307 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:315:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  315 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:323:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  323 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:331:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  331 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:339:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  339 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:347:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  347 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:sampler.cpp357::123::3 :warning:  unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]warning: 
unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
     12357 |  | [[[[ccpppp1111::::rreeggiisstteerr]]]]

            | |   ^~~~~~~~~~~~~~~  ^~~~~~~~~~~~~~~

serialization.cpp:363:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  363 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:372:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  372 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:381:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  381 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:393:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  393 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:398:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  398 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:404:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  404 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
serialization.cpp:412:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  412 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:53:14: warning: variable 'model_type' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
   53 |     else if (leaf_model_int == 3) model_type = StochTree::ModelType::kLogLinearVariance;
      |              ^~~~~~~~~~~~~~~~~~~
sampler.cpp:59:10: note: uninitialized use occurs here
   59 |     if ((model_type == StochTree::ModelType::kConstantLeafGaussian) || 
      |          ^~~~~~~~~~
sampler.cpp:53:10: note: remove the 'if' if its condition is always true
   53 |     else if (leaf_model_int == 3) model_type = StochTree::ModelType::kLogLinearVariance;
      |          ^~~~~~~~~~~~~~~~~~~~~~~~                                                      ~
   54 |     else StochTree::Log::Fatal("Invalid model type");
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sampler.cpp:49:5: note: variable 'model_type' is declared here
   49 |     StochTree::ModelType model_type;
      |     ^
sampler.cpp:95:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
   95 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:135:14: warning: variable 'model_type' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
  135 |     else if (leaf_model_int == 3) model_type = StochTree::ModelType::kLogLinearVariance;
      |              ^~~~~~~~~~~~~~~~~~~
sampler.cpp:141:10: note: uninitialized use occurs here
  141 |     if ((model_type == StochTree::ModelType::kConstantLeafGaussian) || 
      |          ^~~~~~~~~~
sampler.cpp:135:10: note: remove the 'if' if its condition is always true
  135 |     else if (leaf_model_int == 3) model_type = StochTree::ModelType::kLogLinearVariance;
      |          ^~~~~~~~~~~~~~~~~~~~~~~~                                                      ~
  136 |     else StochTree::Log::Fatal("Invalid model type");
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
sampler.cpp:131:5: note: variable 'model_type' is declared here
  131 |     StochTree::ModelType model_type;
      |     ^
sampler.cpp:177:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  177 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:192:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  192 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:202:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  202 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:216:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  216 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:225:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  225 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:231:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  231 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:237:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  237 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:243:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  243 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:249:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  249 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:254:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  254 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:260:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  260 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:265:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  265 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:270:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  270 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:285:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  285 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
sampler.cpp:295:3: warning: unknown attribute 'cpp11::register' ignored [-Wunknown-attributes]
  295 | [[cpp11::register]]
      |   ^~~~~~~~~~~~~~~
In file included from cpp11.cpp:4:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:1:
In file included from ../src/include/Eigen/Core:383:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cpp11.cpp:4:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:2:
In file included from ../src/include/Eigen/LU:45:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cpp11.cpp:4:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:12:
In file included from ../src/include/Eigen/Jacobi:29:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cpp11.cpp:4:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:43:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cpp11.cpp:4:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:15:
In file included from ../src/include/Eigen/Householder:27:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cpp11.cpp:4:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cpp11.cpp:4:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:5:
In file included from ../src/include/Eigen/SVD:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cpp11.cpp:4:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:6:
In file included from ../src/include/Eigen/Geometry:57:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cpp11.cpp:4:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:7:
In file included from ../src/include/Eigen/Eigenvalues:58:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cpp11.cpp:4:
In file included from ./stochtree_types.h:1:
In file included from ../src/include/stochtree/container.h:9:
../src/include/stochtree/data.h:39:7: warning: unused variable 'feature_counter' [-Wunused-variable]
   39 |   int feature_counter;
      |       ^~~~~~~~~~~~~~~
../src/include/stochtree/data.h:80:8: warning: unused variable 'column_matched' [-Wunused-variable]
   80 |   bool column_matched;
      |        ^~~~~~~~~~~~~~
In file included from R_random_effects.cpp:2:
In file included from ./stochtree_types.h:4:
In file included from ../src/include/stochtree/leaf_model.h:9:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:31:
../src/include/stochtree/openmp_utils.h:63:12: warning: unused function 'GetCurrentThreadNum' [-Wunused-function]
   63 | static int GetCurrentThreadNum() {
      |            ^~~~~~~~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:67:12: warning: unused function 'GetNumThreads' [-Wunused-function]
   67 | static int GetNumThreads() {
      |            ^~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:71:13: warning: unused function 'SetNumThreads' [-Wunused-function]
   71 | static void SetNumThreads(int num_threads) {
      |             ^~~~~~~~~~~~~
In file included from cpp11.cpp:4:
In file included from ./stochtree_types.h:4:
../src/include/stochtree/leaf_model.h:1169:8: warning: unused variable 'node_end_iter' [-Wunused-variable]
 1169 |   auto node_end_iter = tracker.SortedNodeEndIterator(node_id, feature_num);
      |        ^~~~~~~~~~~~~
../src/include/stochtree/leaf_model.h:1176:15: warning: unused variable 'current_bin_size' [-Wunused-variable]
 1176 |   data_size_t current_bin_size = cutpoint_grid_container.BinLength(cutpoint_num, feature_num);
      |               ^~~~~~~~~~~~~~~~
In file included from cpp11.cpp:4:
In file included from ./stochtree_types.h:8:
../src/include/stochtree/tree_sampler.h:79:15: warning: unused variable 'idx' [-Wunused-variable]
   79 |   data_size_t idx;
      |               ^~~
../src/include/stochtree/tree_sampler.h:122:15: warning: unused variable 'idx' [-Wunused-variable]
  122 |   data_size_t idx;
      |               ^~~
../src/include/stochtree/tree_sampler.h:537:23: warning: unused variable 'current_bin_begin' [-Wunused-variable]
  537 |           data_size_t current_bin_begin = cutpoint_grid_container.BinStartIndex(cutpoint_idx, j);
      |                       ^~~~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:538:23: warning: unused variable 'current_bin_size' [-Wunused-variable]
  538 |           data_size_t current_bin_size = cutpoint_grid_container.BinLength(cutpoint_idx, j);
      |                       ^~~~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:539:23: warning: unused variable 'next_bin_begin' [-Wunused-variable]
  539 |           data_size_t next_bin_begin = cutpoint_grid_container.BinStartIndex(cutpoint_idx + 1, j);
      |                       ^~~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:534:21: warning: unused variable 'feature_type' [-Wunused-variable]
  534 |         FeatureType feature_type = feature_types[j];
      |                     ^~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:648:13: warning: unused variable 'num_categories' [-Wunused-variable]
  648 |         int num_categories;
      |             ^~~~~~~~~~~~~~
In file included from ../src/include/stochtree/tree_sampler.h:633:19: warning: unused variable 'node_n' [-Wunused-variable]
  633 |       data_size_t node_n = node_end - node_begin;
      |                   ^~~~~~
../src/include/stochtree/tree_sampler.h:641:19: warning: unused variable 'right_n' [-Wunused-variable]
  641 |       data_size_t right_n = 0;
      |                   ^~~~~~~
../src/include/stochtree/tree_sampler.h:642:19: warning: unused variable 'sort_idx' [-Wunused-variable]
  642 |       data_size_t sort_idx;
      |                   ^~~~~~~~
../src/include/stochtree/tree_sampler.h:643:14: warning: unused variable 'feature_value' [-Wunused-variable]
  643 |       double feature_value;
      |              ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:644:12: warning: unused variable 'split_true' [-Wunused-variable]
  644 |       bool split_true;
      |            ^~~~~~~~~~
../src/include/stochtree/tree_sampler.h:514:17: warning: unused variable 'num_cutpoints' [-Wunused-variable]
  514 |     data_size_t num_cutpoints = 0;
      |                 ^~~~~~~~~~~~~
serialization.cpp:2:
In file included from ./stochtree_types.h:4:
In file included from ../src/include/stochtree/leaf_model.h:9:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:31:
../src/include/stochtree/openmp_utils.h:63:12: warning: unused function 'GetCurrentThreadNum' [-Wunused-function]
   63 | static int GetCurrentThreadNum() {
      |            ^~~~~~~~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:67:12: warning: unused function 'GetNumThreads' [-Wunused-function]
   67 | static int GetNumThreads() {
      |            ^~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:71:13: warning: unused function 'SetNumThreads' [-Wunused-function]
   71 | static void SetNumThreads(int num_threads) {
      |             ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:787:7: warning: unused variable 'num_trees' [-Wunused-variable]
  787 |   int num_trees = forests.NumTrees();
      |       ^~~~~~~~~
../src/include/stochtree/tree_sampler.h:829:15: warning: unused variable 'n' [-Wunused-variable]
  829 |   data_size_t n = dataset.GetCovariates().rows();
      |               ^
../src/include/stochtree/tree_sampler.h:844:8: warning: variable 'accept' set but not used [-Wunused-but-set-variable]
  844 |   bool accept;
      |        ^
../src/include/stochtree/tree_sampler.h:947:7: warning: unused variable 'feature_split' [-Wunused-variable]
  947 |   int feature_split = tree->SplitIndex(leaf_parent_chosen);
      |       ^~~~~~~~~~~~~
../src/include/stochtree/tree_sampler.h:955:11: warning: unused variable 'left_n' [-Wunused-variable]
  955 |   int32_t left_n = std::get<2>(split_eval);
      |           ^~~~~~
../src/include/stochtree/tree_sampler.h:956:11: warning: unused variable 'right_n' [-Wunused-variable]
  956 |   int32_t right_n = std::get<3>(split_eval);
      |           ^~~~~~~
../src/include/stochtree/tree_sampler.h:1000:8: warning: variable 'accept' set but not used [-Wunused-but-set-variable]
 1000 |   bool accept;
      |        ^
../src/include/stochtree/tree_sampler.h:1050:8: warning: unused variable 'accept' [-Wunused-variable]
 1050 |   bool accept;
      |        ^~~~~~
../src/include/stochtree/tree_sampler.h:1096:7: warning: unused variable 'num_trees' [-Wunused-variable]
 1096 |   int num_trees = forests.NumTrees();
      |       ^~~~~~~~~
In file included from sampler.cpp:2:
In file included from ./stochtree_types.h:4:
In file included from ../src/include/stochtree/leaf_model.h:9:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:31:
../src/include/stochtree/openmp_utils.h:63:12: warning: unused function 'GetCurrentThreadNum' [-Wunused-function]
   63 | static int GetCurrentThreadNum() {
      |            ^~~~~~~~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:67:12: warning: unused function 'GetNumThreads' [-Wunused-function]
   67 | static int GetNumThreads() {
      |            ^~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:71:13: warning: unused function 'SetNumThreads' [-Wunused-function]
   71 | static void SetNumThreads(int num_threads) {
      |             ^~~~~~~~~~~~~
70 warnings generated.
/usr/local/clang21/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -I../src/include -DEIGEN_MPL2_ONLY -DEIGEN_DONT_PARALLELIZE -DSTOCHTREE_R_BUILD -I'/data/gannet/ripley/R/test-clang/cpp11/include' -I'/data/gannet/ripley/R/test-clang/BH/include' -isystem /usr/local/clang21/include -I/usr/local/clang/include   -fopenmp -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw   -c container.cpp -o container.o
76 warnings generated.
/usr/local/clang21/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -I../src/include -DEIGEN_MPL2_ONLY -DEIGEN_DONT_PARALLELIZE -DSTOCHTREE_R_BUILD -I'/data/gannet/ripley/R/test-clang/cpp11/include' -I'/data/gannet/ripley/R/test-clang/BH/include' -isystem /usr/local/clang21/include -I/usr/local/clang/include   -fopenmp -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw   -c cutpoint_candidates.cpp -o cutpoint_candidates.o
In file included from container.cpp:2:
In file included from ../src/include/Eigen/Dense:1:
In file included from ../src/include/Eigen/Core:383:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from container.cpp:2:
In file included from ../src/include/Eigen/Dense:2:
In file included from ../src/include/Eigen/LU:45:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from container.cpp:2:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:12:
In file included from ../src/include/Eigen/Jacobi:29:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from container.cpp:2:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:43:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from container.cpp:2:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:15:
In file included from ../src/include/Eigen/Householder:27:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from container.cpp:2:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from container.cpp:2:
In file included from ../src/include/Eigen/Dense:5:
In file included from ../src/include/Eigen/SVD:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cpp11.cpp:4:
In file included from ./stochtree_types.h:4:
In file included from ../src/include/stochtree/leaf_model.h:9:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:31:
../src/include/stochtree/openmp_utils.h:63:12: warning: unused function 'GetCurrentThreadNum' [-Wunused-function]
   63 | static int GetCurrentThreadNum() {
      |            ^~~~~~~~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:67:12: warning: unused function 'GetNumThreads' [-Wunused-function]
   67 | static int GetNumThreads() {
      |            ^~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:71:13: warning: unused function 'SetNumThreads' [-Wunused-function]
   71 | static void SetNumThreads(int num_threads) {
      |             ^~~~~~~~~~~~~
In file included from container.cpp:2:
In file included from ../src/include/Eigen/Dense:6:
In file included from ../src/include/Eigen/Geometry:57:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from container.cpp:2:
In file included from ../src/include/Eigen/Dense:7:
In file included from ../src/include/Eigen/Eigenvalues:58:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
55 warnings generated.
/usr/local/clang21/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -I../src/include -DEIGEN_MPL2_ONLY -DEIGEN_DONT_PARALLELIZE -DSTOCHTREE_R_BUILD -I'/data/gannet/ripley/R/test-clang/cpp11/include' -I'/data/gannet/ripley/R/test-clang/BH/include' -isystem /usr/local/clang21/include -I/usr/local/clang/include   -fopenmp -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw   -c data.cpp -o data.o
In file included from container.cpp:3:
In file included from ../src/include/stochtree/container.h:9:
../src/include/stochtree/data.h:39:7: warning: unused variable 'feature_counter' [-Wunused-variable]
   39 |   int feature_counter;
      |       ^~~~~~~~~~~~~~~
../src/include/stochtree/data.h:80:8: warning: unused variable 'column_matched' [-Wunused-variable]
   80 |   bool column_matched;
      |        ^~~~~~~~~~~~~~
In file included from cutpoint_candidates.cpp:1:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:1:
In file included from ../src/include/Eigen/Core:383:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cutpoint_candidates.cpp:1:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:2:
In file included from ../src/include/Eigen/LU:45:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cutpoint_candidates.cpp:1:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:12:
In file included from ../src/include/Eigen/Jacobi:29:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cutpoint_candidates.cpp:1:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:43:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cutpoint_candidates.cpp:1:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:15:
In file included from ../src/include/Eigen/Householder:27:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cutpoint_candidates.cpp:1:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cutpoint_candidates.cpp:1:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:5:
In file included from ../src/include/Eigen/SVD:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
38 warnings generated.
/usr/local/clang21/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -I../src/include -DEIGEN_MPL2_ONLY -DEIGEN_DONT_PARALLELIZE -DSTOCHTREE_R_BUILD -I'/data/gannet/ripley/R/test-clang/cpp11/include' -I'/data/gannet/ripley/R/test-clang/BH/include' -isystem /usr/local/clang21/include -I/usr/local/clang/include   -fopenmp -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw   -c io.cpp -o io.o
In file included from cutpoint_candidates.cpp:1:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:6:
In file included from ../src/include/Eigen/Geometry:57:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cutpoint_candidates.cpp:1:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:7:
In file included from ../src/include/Eigen/Eigenvalues:58:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from cutpoint_candidates.cpp:1:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:28:
../src/include/stochtree/data.h:39:7: warning: unused variable 'feature_counter' [-Wunused-variable]
   39 |   int feature_counter;
      |       ^~~~~~~~~~~~~~~
../src/include/stochtree/data.h:80:8: warning: unused variable 'column_matched' [-Wunused-variable]
   80 |   bool column_matched;
      |        ^~~~~~~~~~~~~~
cutpoint_candidates.cpp:138:10: warning: unused variable 'current_outcome' [-Wunused-variable]
  138 |   double current_outcome, next_outcome;
      |          ^~~~~~~~~~~~~~~
cutpoint_candidates.cpp:138:27: warning: unused variable 'next_outcome' [-Wunused-variable]
  138 |   double current_outcome, next_outcome;
      |                           ^~~~~~~~~~~~
In file included from data.cpp:2:
In file included from ../src/include/Eigen/Dense:1:
In file included from ../src/include/Eigen/Core:383:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from data.cpp:2:
In file included from ../src/include/Eigen/Dense:2:
In file included from ../src/include/Eigen/LU:45:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from data.cpp:2:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:12:
In file included from ../src/include/Eigen/Jacobi:29:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from data.cpp:2:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:43:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from data.cpp:2:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:15:
In file included from ../src/include/Eigen/Householder:27:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from data.cpp:2:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from data.cpp:2:
In file included from ../src/include/Eigen/Dense:5:
In file included from ../src/include/Eigen/SVD:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from data.cpp:2:
In file included from ../src/include/Eigen/Dense:6:
In file included from ../src/include/Eigen/Geometry:57:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from data.cpp:2:
In file included from ../src/include/Eigen/Dense:7:
In file included from ../src/include/Eigen/Eigenvalues:58:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from data.cpp:3:
../src/include/stochtree/data.h:39:7: warning: unused variable 'feature_counter' [-Wunused-variable]
   39 |   int feature_counter;
      |       ^~~~~~~~~~~~~~~
../src/include/stochtree/data.h:80:8: warning: unused variable 'column_matched' [-Wunused-variable]
   80 |   bool column_matched;
      |        ^~~~~~~~~~~~~~
In file included from cutpoint_candidates.cpp:1:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:31:
../src/include/stochtree/openmp_utils.h:63:12: warning: unused function 'GetCurrentThreadNum' [-Wunused-function]
   63 | static int GetCurrentThreadNum() {
      |            ^~~~~~~~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:67:12: warning: unused function 'GetNumThreads' [-Wunused-function]
   67 | static int GetNumThreads() {
      |            ^~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:71:13: warning: unused function 'SetNumThreads' [-Wunused-function]
   71 | static void SetNumThreads(int num_threads) {
      |             ^~~~~~~~~~~~~
/usr/local/clang21/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -I../src/include -DEIGEN_MPL2_ONLY -DEIGEN_DONT_PARALLELIZE -DSTOCHTREE_R_BUILD -I'/data/gannet/ripley/R/test-clang/cpp11/include' -I'/data/gannet/ripley/R/test-clang/BH/include' -isystem /usr/local/clang21/include -I/usr/local/clang/include   -fopenmp -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw   -c leaf_model.cpp -o leaf_model.o
16 warnings generated.
11 warnings generated.
/usr/local/clang21/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -I../src/include -DEIGEN_MPL2_ONLY -DEIGEN_DONT_PARALLELIZE -DSTOCHTREE_R_BUILD -I'/data/gannet/ripley/R/test-clang/cpp11/include' -I'/data/gannet/ripley/R/test-clang/BH/include' -isystem /usr/local/clang21/include -I/usr/local/clang/include   -fopenmp -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw   -c partition_tracker.cpp -o partition_tracker.o
11 warnings generated.
/usr/local/clang21/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -I../src/include -DEIGEN_MPL2_ONLY -DEIGEN_DONT_PARALLELIZE -DSTOCHTREE_R_BUILD -I'/data/gannet/ripley/R/test-clang/cpp11/include' -I'/data/gannet/ripley/R/test-clang/BH/include' -isystem /usr/local/clang21/include -I/usr/local/clang/include   -fopenmp -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw   -c random_effects.cpp -o random_effects.o
In file included from leaf_model.cpp:1:
In file included from ../src/include/stochtree/leaf_model.h:8:
In file included from ../src/include/Eigen/Dense:1:
In file included from ../src/include/Eigen/Core:383:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from leaf_model.cpp:1:
In file included from ../src/include/stochtree/leaf_model.h:8:
In file included from ../src/include/Eigen/Dense:2:
In file included from ../src/include/Eigen/LU:45:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from leaf_model.cpp:1:
In file included from ../src/include/stochtree/leaf_model.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:12:
In file included from ../src/include/Eigen/Jacobi:29:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from leaf_model.cpp:1:
In file included from ../src/include/stochtree/leaf_model.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:43:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from leaf_model.cpp:1:
In file included from ../src/include/stochtree/leaf_model.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:15:
In file included from ../src/include/Eigen/Householder:27:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from leaf_model.cpp:1:
In file included from ../src/include/stochtree/leaf_model.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from leaf_model.cpp:1:
In file included from ../src/include/stochtree/leaf_model.h:8:
In file included from ../src/include/Eigen/Dense:5:
In file included from ../src/include/Eigen/SVD:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from leaf_model.cpp:1:
In file included from ../src/include/stochtree/leaf_model.h:8:
In file included from ../src/include/Eigen/Dense:6:
In file included from ../src/include/Eigen/Geometry:57:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from leaf_model.cpp:1:
In file included from ../src/include/stochtree/leaf_model.h:8:
In file included from ../src/include/Eigen/Dense:7:
In file included from ../src/include/Eigen/Eigenvalues:58:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from random_effects.cpp:2:
In file included from ../src/include/stochtree/random_effects.h:8:
In file included from ../src/include/stochtree/category_tracker.h:28:
In file included from ../src/include/Eigen/Dense:1:
In file included from ../src/include/Eigen/Core:383:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from random_effects.cpp:2:
In file included from ../src/include/stochtree/random_effects.h:8:
In file included from ../src/include/stochtree/category_tracker.h:28:
In file included from ../src/include/Eigen/Dense:2:
In file included from ../src/include/Eigen/LU:45:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from random_effects.cpp:2:
In file included from ../src/include/stochtree/random_effects.h:8:
In file included from ../src/include/stochtree/category_tracker.h:28:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:12:
In file included from ../src/include/Eigen/Jacobi:29:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from random_effects.cpp:2:
In file included from ../src/include/stochtree/random_effects.h:8:
In file included from ../src/include/stochtree/category_tracker.h:28:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:43:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from random_effects.cpp:2:
In file included from ../src/include/stochtree/random_effects.h:8:
In file included from ../src/include/stochtree/category_tracker.h:28:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:15:
In file included from ../src/include/Eigen/Householder:27:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from random_effects.cpp:2:
In file included from ../src/include/stochtree/random_effects.h:8:
In file included from ../src/include/stochtree/category_tracker.h:28:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from leaf_model.cpp:1:
In file included from ../src/include/stochtree/leaf_model.h:9:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:28:
../src/include/stochtree/data.h:39:7: warning: unused variable 'feature_counter' [-Wunused-variable]
   39 |   int feature_counter;
      |       ^~~~~~~~~~~~~~~
../src/include/stochtree/data.h:80:8: warning: unused variable 'column_matched' [-Wunused-variable]
   80 |   bool column_matched;
      |        ^~~~~~~~~~~~~~
In file included from random_effects.cpp:2:
In file included from ../src/include/stochtree/random_effects.h:8:
In file included from ../src/include/stochtree/category_tracker.h:28:
In file included from ../src/include/Eigen/Dense:5:
In file included from ../src/include/Eigen/SVD:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from random_effects.cpp:2:
In file included from ../src/include/stochtree/random_effects.h:8:
In file included from ../src/include/stochtree/category_tracker.h:28:
In file included from ../src/include/Eigen/Dense:6:
In file included from ../src/include/Eigen/Geometry:57:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from random_effects.cpp:2:
In file included from ../src/include/stochtree/random_effects.h:8:
In file included from ../src/include/stochtree/category_tracker.h:28:
In file included from ../src/include/Eigen/Dense:7:
In file included from ../src/include/Eigen/Eigenvalues:58:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from partition_tracker.cpp:7:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:1:
In file included from ../src/include/Eigen/Core:383:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from partition_tracker.cpp:7:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:2:
In file included from ../src/include/Eigen/LU:45:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from partition_tracker.cpp:7:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:12:
In file included from ../src/include/Eigen/Jacobi:29:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from partition_tracker.cpp:7:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:43:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from partition_tracker.cpp:7:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:15:
In file included from ../src/include/Eigen/Householder:27:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from partition_tracker.cpp:7:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from partition_tracker.cpp:7:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:5:
In file included from ../src/include/Eigen/SVD:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from partition_tracker.cpp:7:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:6:
In file included from ../src/include/Eigen/Geometry:57:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from partition_tracker.cpp:7:
In file included from ../src/include/stochtree/partition_tracker.h:28:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:7:
In file included from ../src/include/Eigen/Eigenvalues:58:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from partition_tracker.cpp:7:
In file included from ../src/include/stochtree/partition_tracker.h:28:
../src/include/stochtree/data.h:39:7: warning: unused variable 'feature_counter' [-Wunused-variable]
   39 |   int feature_counter;
      |       ^~~~~~~~~~~~~~~
../src/include/stochtree/data.h:80:8: warning: unused variable 'column_matched' [-Wunused-variable]
   80 |   bool column_matched;
      |        ^~~~~~~~~~~~~~
In file included from leaf_model.cpp:1:
../src/include/stochtree/leaf_model.h:1169:8: warning: unused variable 'node_end_iter' [-Wunused-variable]
 1169 |   auto node_end_iter = tracker.SortedNodeEndIterator(node_id, feature_num);
      |        ^~~~~~~~~~~~~
../src/include/stochtree/leaf_model.h:1176:15: warning: unused variable 'current_bin_size' [-Wunused-variable]
 1176 |   data_size_t current_bin_size = cutpoint_grid_container.BinLength(cutpoint_num, feature_num);
      |               ^~~~~~~~~~~~~~~~
In file included from random_effects.cpp:2:
In file included from ../src/include/stochtree/random_effects.h:9:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:28:
../src/include/stochtree/data.h:39:7: warning: unused variable 'feature_counter' [-Wunused-variable]
   39 |   int feature_counter;
      |       ^~~~~~~~~~~~~~~
../src/include/stochtree/data.h:80:8: warning: unused variable 'column_matched' [-Wunused-variable]
   80 |   bool column_matched;
      |        ^~~~~~~~~~~~~~
partition_tracker.cpp:680:15: warning: unused variable 'node_size' [-Wunused-variable]
  680 |   data_size_t node_size = NodeSize(node_id);
      |               ^~~~~~~~~
leaf_model.cpp:195:7: warning: unused variable 'num_basis' [-Wunused-variable]
  195 |   int num_basis = dataset.GetBasis().cols();
      |       ^~~~~~~~~
random_effects.cpp:135:10: warning: unused variable 'output' [-Wunused-variable]
  135 |   double output;
      |          ^~~~~~
random_effects.cpp:191:11: warning: unused variable 'num_groups' [-Wunused-variable]
  191 |   int32_t num_groups = num_groups_;
      |           ^~~~~~~~~~
random_effects.cpp:206:11: warning: unused variable 'num_components' [-Wunused-variable]
  206 |   int32_t num_components = num_components_;
      |           ^~~~~~~~~~~~~~
random_effects.cpp:207:11: warning: unused variable 'num_groups' [-Wunused-variable]
  207 |   int32_t num_groups = num_groups_;
      |           ^~~~~~~~~~
In file included from partition_tracker.cpp:7:
In file included from ../src/include/stochtree/partition_tracker.h:31:
../src/include/stochtree/openmp_utils.h:63:12: warning: unused function 'GetCurrentThreadNum' [-Wunused-function]
   63 | static int GetCurrentThreadNum() {
      |            ^~~~~~~~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:67:12: warning: unused function 'GetNumThreads' [-Wunused-function]
   67 | static int GetNumThreads() {
      |            ^~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:71:13: warning: unused function 'SetNumThreads' [-Wunused-function]
   71 | static void SetNumThreads(int num_threads) {
      |             ^~~~~~~~~~~~~
15 warnings generated.
/usr/local/clang21/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -I../src/include -DEIGEN_MPL2_ONLY -DEIGEN_DONT_PARALLELIZE -DSTOCHTREE_R_BUILD -I'/data/gannet/ripley/R/test-clang/cpp11/include' -I'/data/gannet/ripley/R/test-clang/BH/include' -isystem /usr/local/clang21/include -I/usr/local/clang/include   -fopenmp -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3 -Wno-missing-template-arg-list-after-template-kw   -c tree.cpp -o tree.o
In file included from leaf_model.cpp:1:
In file included from ../src/include/stochtree/leaf_model.h:9:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:31:
../src/include/stochtree/openmp_utils.h:63:12: warning: unused function 'GetCurrentThreadNum' [-Wunused-function]
   63 | static int GetCurrentThreadNum() {
      |            ^~~~~~~~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:67:12: warning: unused function 'GetNumThreads' [-Wunused-function]
   67 | static int GetNumThreads() {
      |            ^~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:71:13: warning: unused function 'SetNumThreads' [-Wunused-function]
   71 | static void SetNumThreads(int num_threads) {
      |             ^~~~~~~~~~~~~
In file included from tree.cpp:8:
In file included from ../src/include/stochtree/tree.h:10:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:1:
In file included from ../src/include/Eigen/Core:383:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from tree.cpp:8:
In file included from ../src/include/stochtree/tree.h:10:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:2:
In file included from ../src/include/Eigen/LU:45:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from tree.cpp:8:
In file included from ../src/include/stochtree/tree.h:10:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:12:
In file included from ../src/include/Eigen/Jacobi:29:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from tree.cpp:8:
In file included from ../src/include/stochtree/tree.h:10:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:3:
In file included from ../src/include/Eigen/Cholesky:43:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from tree.cpp:8:
In file included from ../src/include/stochtree/tree.h:10:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:15:
In file included from ../src/include/Eigen/Householder:27:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from tree.cpp:8:
In file included from ../src/include/stochtree/tree.h:10:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:4:
In file included from ../src/include/Eigen/QR:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from tree.cpp:8:
In file included from ../src/include/stochtree/tree.h:10:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:5:
In file included from ../src/include/Eigen/SVD:48:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from tree.cpp:8:
In file included from ../src/include/stochtree/tree.h:10:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:6:
In file included from ../src/include/Eigen/Geometry:57:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from tree.cpp:8:
In file included from ../src/include/stochtree/tree.h:10:
In file included from ../src/include/stochtree/data.h:8:
In file included from ../src/include/Eigen/Dense:7:
In file included from ../src/include/Eigen/Eigenvalues:58:
../src/include/Eigen/src/Core/util/ReenableStupidWarnings.h:14:33: warning: pragma diagnostic pop could not pop, no matching push [-Wunknown-pragmas]
   14 |     #pragma clang diagnostic pop
      |                                 ^
In file included from tree.cpp:8:
In file included from ../src/include/stochtree/tree.h:10:
../src/include/stochtree/data.h:39:7: warning: unused variable 'feature_counter' [-Wunused-variable]
   39 |   int feature_counter;
      |       ^~~~~~~~~~~~~~~
../src/include/stochtree/data.h:80:8: warning: unused variable 'column_matched' [-Wunused-variable]
   80 |   bool column_matched;
      |        ^~~~~~~~~~~~~~
tree.cpp:430:20: warning: unused variable 'remapped_node' [-Wunused-variable]
  430 |   int32_t node_id, remapped_node;
      |                    ^~~~~~~~~~~~~
tree.cpp:444:20: warning: unused variable 'remapped_node' [-Wunused-variable]
  444 |   int32_t node_id, remapped_node;
      |                    ^~~~~~~~~~~~~
tree.cpp:460:20: warning: unused variable 'remapped_node' [-Wunused-variable]
  460 |   int32_t node_id, remapped_node;
      |                    ^~~~~~~~~~~~~
In file included from random_effects.cpp:2:
In file included from ../src/include/stochtree/random_effects.h:9:
In file included from ../src/include/stochtree/cutpoint_candidates.h:43:
In file included from ../src/include/stochtree/partition_tracker.h:31:
../src/include/stochtree/openmp_utils.h:63:12: warning: unused function 'GetCurrentThreadNum' [-Wunused-function]
   63 | static int GetCurrentThreadNum() {
      |            ^~~~~~~~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:67:12: warning: unused function 'GetNumThreads' [-Wunused-function]
   67 | static int GetNumThreads() {
      |            ^~~~~~~~~~~~~
../src/include/stochtree/openmp_utils.h:71:13: warning: unused function 'SetNumThreads' [-Wunused-function]
   71 | static void SetNumThreads(int num_threads) {
      |             ^~~~~~~~~~~~~
17 warnings generated.
14 warnings generated.
18 warnings generated.
/usr/local/clang21/bin/clang++ -std=gnu++17 -shared -L/usr/local/clang/lib64 -L/usr/local/clang21/lib -L/usr/local/clang21/lib/x86_64-unknown-linux-gnu -L/usr/local/lib64 -L/usr/local/clang21/lib/clang/21/lib/x86_64-unknown-linux-gnu -o stochtree.so forest.o kernel.o R_data.o R_random_effects.o sampler.o serialization.o cpp11.o container.o cutpoint_candidates.o data.o io.o leaf_model.o partition_tracker.o random_effects.o tree.o -fopenmp
make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-clang/stochtree/src'
make[1]: Entering directory '/data/gannet/ripley/R/packages/tests-clang/stochtree/src'
make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-clang/stochtree/src'
installing to /data/gannet/ripley/R/packages/tests-clang/stochtree.Rcheck/00LOCK-stochtree/00new/stochtree/libs
** 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 (stochtree)