* using log directory ‘/data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE.Rcheck’
* using R Under development (unstable) (2026-01-23 r89325)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    gcc (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2)
    GNU Fortran (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2)
* running under: Fedora Linux 42 (Workstation Edition)
* using session charset: UTF-8
* using option ‘--no-stop-on-test-error’
* checking for file ‘OptimalBinningWoE/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘OptimalBinningWoE’ version ‘1.0.3’
* package encoding: UTF-8
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package ‘OptimalBinningWoE’ can be installed ... [1191s/461s] WARNING
Found the following significant warnings:
  OBC_GMB_v5.cpp:35:7: warning: type ‘struct IVCache’ violates the C++ One Definition Rule [-Wodr]
  OBC_MBA_v5.cpp:23:7: warning: type ‘struct MergeCache’ violates the C++ One Definition Rule [-Wodr]
  OBC_Sketch_v5.cpp:329:15: warning: type of ‘resize’ does not match original declaration [-Wlto-type-mismatch]
  OBC_Sketch_v5.cpp:271:3: warning: type of ‘__ct_comp ’ does not match original declaration [-Wlto-type-mismatch]
  OBC_Sketch_v5.cpp:271:3: warning: type of ‘__ct_base ’ does not match original declaration [-Wlto-type-mismatch]
  OBC_Sketch_v5.cpp:291:15: warning: type of ‘set_iv_loss’ does not match original declaration [-Wlto-type-mismatch]
  OBC_Sketch_v5.cpp:284:17: warning: type of ‘get_iv_loss’ does not match original declaration [-Wlto-type-mismatch]
  OBC_Sketch_v5.cpp:312:15: warning: type of ‘invalidate_bin’ does not match original declaration [-Wlto-type-mismatch]
See ‘/data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE.Rcheck/00install.out’ for details.
* used C++ compiler: ‘g++ (GCC) 15.1.1 20250521 (Red Hat 15.1.1-2)’
* checking C++ specification ... INFO
  specified C++17
* checking package directory ... OK
* checking whether the package can be loaded ... [21s/23s] OK
* checking whether the package can be loaded with stated dependencies ... [24s/61s] OK
* checking whether the package can be unloaded cleanly ... [22s/27s] OK
* checking whether the namespace can be loaded with stated dependencies ... [21s/23s] OK
* checking whether the namespace can be unloaded cleanly ... [26s/28s] OK
* checking loading without being on the library search path ... [27s/30s] OK
* checking compiled code ... OK
* checking installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... [28s/53s] ERROR
Running examples in ‘OptimalBinningWoE-Ex.R’ failed
The error most likely occurred in:

> ### Name: ob_categorical_sketch
> ### Title: Optimal Binning for Categorical Variables using Sketch-based
> ###   Algorithm
> ### Aliases: ob_categorical_sketch
> 
> ### ** Examples
> 
> # Generate sample data
> set.seed(123)
> n <- 10000
> feature <- sample(letters, n, replace = TRUE, prob = c(rep(0.04, 13), rep(0.02, 13)))
> # Create a relationship where early letters have higher probability
> target_probs <- ifelse(as.numeric(factor(feature)) <= 10, 0.7, 0.3)
> target <- rbinom(n, 1, prob = target_probs)
> 
> # Perform sketch-based optimal binning
> result <- ob_categorical_sketch(feature, target)
=================================================================
==3608123==ERROR: AddressSanitizer: heap-use-after-free on address 0x7b81d7c522e0 at pc 0x7b51be7a2422 bp 0x7ffd654c4440 sp 0x7ffd654c4438
READ of size 1 at 0x7b81d7c522e0 thread T0
    #0 0x7b51be7a2421 in MergeCache::get_divergence(unsigned long, unsigned long) /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_Sketch_v5.cpp:299
    #1 0x7b51be7a2421 in OBC_Sketch::optimize_bins() /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_Sketch_v5.cpp:696
    #2 0x7b51be7a2421 in OBC_Sketch::fit() /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_Sketch_v5.cpp:869
    #3 0x7b51be7a2421 in optimal_binning_categorical_sketch(Rcpp::Vector<13, Rcpp::PreserveStorage>, Rcpp::Vector<16, Rcpp::PreserveStorage>, int, int, double, int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, double, int, int, int) /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_Sketch_v5.cpp:997
    #4 0x7b51bed1755f in _OptimalBinningWoE_optimal_binning_categorical_sketch /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/RcppExports.cpp:306
    #5 0x00000074ebaf in R_doDotCall /data/gannet/ripley/R/svn/R-devel/src/main/dotcode.c:801
    #6 0x000000753b8a in do_dotcall /data/gannet/ripley/R/svn/R-devel/src/main/dotcode.c:1437
    #7 0x0000008cead2 in bcEval_loop /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:8132
    #8 0x0000008bbd1b in bcEval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:7515
    #9 0x00000085c572 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1167
    #10 0x0000008722ba in R_execClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2389
    #11 0x00000087637a in applyClosure_core /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2302
    #12 0x00000085cc13 in Rf_applyClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2324
    #13 0x00000085cc13 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1280
    #14 0x00000088ab2e in do_set /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:3581
    #15 0x00000085d036 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1232
    #16 0x000000a023c8 in Rf_ReplIteration /data/gannet/ripley/R/svn/R-devel/src/main/main.c:264
    #17 0x000000a023c8 in R_ReplConsole /data/gannet/ripley/R/svn/R-devel/src/main/main.c:317
    #18 0x000000a104aa in run_Rmainloop /data/gannet/ripley/R/svn/R-devel/src/main/main.c:1235
    #19 0x000000a10542 in Rf_mainloop /data/gannet/ripley/R/svn/R-devel/src/main/main.c:1242
    #20 0x00000041318f in main /data/gannet/ripley/R/svn/R-devel/src/main/Rmain.c:29
    #21 0x7f51db2115f4 in __libc_start_call_main (/lib64/libc.so.6+0x35f4) (BuildId: a1dda014206b55b07f58fe8db80121b752dc3d03)
    #22 0x7f51db2116a7 in __libc_start_main@@GLIBC_2.34 (/lib64/libc.so.6+0x36a7) (BuildId: a1dda014206b55b07f58fe8db80121b752dc3d03)
    #23 0x000000413b74 in _start (/data/gannet/ripley/R/gcc-SAN3/bin/exec/R+0x413b74) (BuildId: 670cdc5bee00dd96eae1c713a3c791d989774309)

0x7b81d7c522e0 is located 0 bytes inside of 32-byte region [0x7b81d7c522e0,0x7b81d7c52300)
freed by thread T0 here:
    #0 0x7f51dcae897b in operator delete(void*, unsigned long) (/lib64/libasan.so.8+0xe897b) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
    #1 0x7b51be582bbc in std::__new_allocator<unsigned long>::deallocate(unsigned long*, unsigned long) /usr/include/c++/15/bits/new_allocator.h:172
    #2 0x7b51be582bbc in std::allocator_traits<std::allocator<unsigned long> >::deallocate(std::allocator<unsigned long>&, unsigned long*, unsigned long) /usr/include/c++/15/bits/alloc_traits.h:649
    #3 0x7b51be582bbc in std::_Vector_base<unsigned long, std::allocator<unsigned long> >::_M_deallocate(unsigned long*, unsigned long) /usr/include/c++/15/bits/stl_vector.h:396
    #4 0x7b51be582bbc in std::vector<unsigned long, std::allocator<unsigned long> >::_Guard_alloc::~_Guard_alloc() /usr/include/c++/15/bits/stl_vector.h:1883
    #5 0x7b51be582bbc in void std::vector<unsigned long, std::allocator<unsigned long> >::_M_realloc_append<unsigned long const&>(unsigned long const&) /usr/include/c++/15/bits/vector.tcc:640
    #6 0x7b51be77bb1c in std::vector<unsigned long, std::allocator<unsigned long> >::push_back(unsigned long const&) /usr/include/c++/15/bits/stl_vector.h:1427
    #7 0x7b51be77bb1c in OBC_Sketch::enforce_bin_cutoff() /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_Sketch_v5.cpp:543
    #8 0x7b51be79c295 in OBC_Sketch::fit() /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_Sketch_v5.cpp:849
    #9 0x7b51be79c295 in optimal_binning_categorical_sketch(Rcpp::Vector<13, Rcpp::PreserveStorage>, Rcpp::Vector<16, Rcpp::PreserveStorage>, int, int, double, int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, double, int, int, int) /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_Sketch_v5.cpp:997
    #10 0x7b51bed1755f in _OptimalBinningWoE_optimal_binning_categorical_sketch /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/RcppExports.cpp:306
    #11 0x00000074ebaf in R_doDotCall /data/gannet/ripley/R/svn/R-devel/src/main/dotcode.c:801
    #12 0x000000753b8a in do_dotcall /data/gannet/ripley/R/svn/R-devel/src/main/dotcode.c:1437
    #13 0x0000008cead2 in bcEval_loop /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:8132
    #14 0x0000008bbd1b in bcEval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:7515
    #15 0x00000085c572 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1167
    #16 0x0000008722ba in R_execClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2389
    #17 0x00000087637a in applyClosure_core /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2302
    #18 0x00000085cc13 in Rf_applyClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2324
    #19 0x00000085cc13 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1280
    #20 0x00000088ab2e in do_set /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:3581
    #21 0x00000085d036 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1232
    #22 0x000000a023c8 in Rf_ReplIteration /data/gannet/ripley/R/svn/R-devel/src/main/main.c:264
    #23 0x000000a023c8 in R_ReplConsole /data/gannet/ripley/R/svn/R-devel/src/main/main.c:317
    #24 0x000000a104aa in run_Rmainloop /data/gannet/ripley/R/svn/R-devel/src/main/main.c:1235
    #25 0x000000a10542 in Rf_mainloop /data/gannet/ripley/R/svn/R-devel/src/main/main.c:1242
    #26 0x00000041318f in main /data/gannet/ripley/R/svn/R-devel/src/main/Rmain.c:29
    #27 0x7f51db2115f4 in __libc_start_call_main (/lib64/libc.so.6+0x35f4) (BuildId: a1dda014206b55b07f58fe8db80121b752dc3d03)
    #28 0x7f51db2116a7 in __libc_start_main@@GLIBC_2.34 (/lib64/libc.so.6+0x36a7) (BuildId: a1dda014206b55b07f58fe8db80121b752dc3d03)
    #29 0x000000413b74 in _start (/data/gannet/ripley/R/gcc-SAN3/bin/exec/R+0x413b74) (BuildId: 670cdc5bee00dd96eae1c713a3c791d989774309)

previously allocated by thread T0 here:
    #0 0x7f51dcae7a1b in operator new(unsigned long) (/lib64/libasan.so.8+0xe7a1b) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
    #1 0x7b51be5828fb in std::__new_allocator<double>::allocate(unsigned long, void const*) /usr/include/c++/15/bits/new_allocator.h:151
    #2 0x7b51be5828fb in std::allocator_traits<std::allocator<unsigned long> >::allocate(std::allocator<unsigned long>&, unsigned long) /usr/include/c++/15/bits/alloc_traits.h:614
    #3 0x7b51be5828fb in std::_Vector_base<unsigned long, std::allocator<unsigned long> >::_M_allocate(unsigned long) /usr/include/c++/15/bits/stl_vector.h:387
    #4 0x7b51be5828fb in std::_Vector_base<unsigned long, std::allocator<unsigned long> >::_M_allocate(unsigned long) /usr/include/c++/15/bits/stl_vector.h:384
    #5 0x7b51be5828fb in void std::vector<unsigned long, std::allocator<unsigned long> >::_M_realloc_append<unsigned long const&>(unsigned long const&) /usr/include/c++/15/bits/vector.tcc:572
    #6 0x7b51be77bb1c in std::vector<unsigned long, std::allocator<unsigned long> >::push_back(unsigned long const&) /usr/include/c++/15/bits/stl_vector.h:1427
    #7 0x7b51be77bb1c in OBC_Sketch::enforce_bin_cutoff() /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_Sketch_v5.cpp:543
    #8 0x7b51be79c295 in OBC_Sketch::fit() /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_Sketch_v5.cpp:849
    #9 0x7b51be79c295 in optimal_binning_categorical_sketch(Rcpp::Vector<13, Rcpp::PreserveStorage>, Rcpp::Vector<16, Rcpp::PreserveStorage>, int, int, double, int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, double, int, int, int) /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_Sketch_v5.cpp:997
    #10 0x7b51bed1755f in _OptimalBinningWoE_optimal_binning_categorical_sketch /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/RcppExports.cpp:306
    #11 0x00000074ebaf in R_doDotCall /data/gannet/ripley/R/svn/R-devel/src/main/dotcode.c:801
    #12 0x000000753b8a in do_dotcall /data/gannet/ripley/R/svn/R-devel/src/main/dotcode.c:1437
    #13 0x0000008cead2 in bcEval_loop /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:8132
    #14 0x0000008bbd1b in bcEval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:7515
    #15 0x00000085c572 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1167
    #16 0x0000008722ba in R_execClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2389
    #17 0x00000087637a in applyClosure_core /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2302
    #18 0x00000085cc13 in Rf_applyClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2324
    #19 0x00000085cc13 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1280
    #20 0x00000088ab2e in do_set /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:3581
    #21 0x00000085d036 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1232
    #22 0x000000a023c8 in Rf_ReplIteration /data/gannet/ripley/R/svn/R-devel/src/main/main.c:264
    #23 0x000000a023c8 in R_ReplConsole /data/gannet/ripley/R/svn/R-devel/src/main/main.c:317
    #24 0x000000a104aa in run_Rmainloop /data/gannet/ripley/R/svn/R-devel/src/main/main.c:1235
    #25 0x000000a10542 in Rf_mainloop /data/gannet/ripley/R/svn/R-devel/src/main/main.c:1242
    #26 0x00000041318f in main /data/gannet/ripley/R/svn/R-devel/src/main/Rmain.c:29
    #27 0x7f51db2115f4 in __libc_start_call_main (/lib64/libc.so.6+0x35f4) (BuildId: a1dda014206b55b07f58fe8db80121b752dc3d03)
    #28 0x7f51db2116a7 in __libc_start_main@@GLIBC_2.34 (/lib64/libc.so.6+0x36a7) (BuildId: a1dda014206b55b07f58fe8db80121b752dc3d03)
    #29 0x000000413b74 in _start (/data/gannet/ripley/R/gcc-SAN3/bin/exec/R+0x413b74) (BuildId: 670cdc5bee00dd96eae1c713a3c791d989774309)

SUMMARY: AddressSanitizer: heap-use-after-free /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_Sketch_v5.cpp:299 in MergeCache::get_divergence(unsigned long, unsigned long)
Shadow bytes around the buggy address:
  0x7b81d7c52000: fa fa 00 00 00 00 fa fa fd fd fd fd fa fa fd fd
  0x7b81d7c52080: fd fd fa fa fd fd fd fd fa fa fd fd fd fd fa fa
  0x7b81d7c52100: fd fd fd fd fa fa fd fd fd fd fa fa fd fd fd fd
  0x7b81d7c52180: fa fa fd fd fd fd fa fa fd fd fd fd fa fa 00 00
  0x7b81d7c52200: 00 00 fa fa fd fd fd fd fa fa 00 00 00 00 fa fa
=>0x7b81d7c52280: fd fd fd fd fa fa 00 00 00 00 fa fa[fd]fd fd fd
  0x7b81d7c52300: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7b81d7c52380: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7b81d7c52400: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7b81d7c52480: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7b81d7c52500: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07 
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==3608123==ABORTING
* checking tests ... [39s/102s] ERROR
  Running ‘testthat.R’ [37s/94s]
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
  > # This file is part of the standard setup for testthat.
  > # It is recommended that you do not modify it.
  > #
  > # Where should you do additional test configuration?
  > # Learn more about the roles of various files in:
  > # * https://r-pkgs.org/testing-design.html#sec-tests-files-overview
  > # * https://testthat.r-lib.org/articles/special-files.html
  > 
  > library(testthat)
  > library(OptimalBinningWoE)
  > 
  > test_check("OptimalBinningWoE")
  =================================================================
  ==3615025==ERROR: AddressSanitizer: new-delete-type-mismatch on 0x7bd5dfe0ed50 in thread T0:
    object passed to delete has wrong type:
    size of the allocated type:   48 bytes;
    size of the deallocated type: 32 bytes.
      #0 0x7f95e4ce897b in operator delete(void*, unsigned long) (/lib64/libasan.so.8+0xe897b) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
      #1 0x7b95c66cb5c7 in std::default_delete<IVCache>::operator()(IVCache*) const /usr/include/c++/15/bits/unique_ptr.h:93
      #2 0x7b95c66cb5c7 in std::default_delete<IVCache>::operator()(IVCache*) const /usr/include/c++/15/bits/unique_ptr.h:87
      #3 0x7b95c66cb5c7 in std::unique_ptr<IVCache, std::default_delete<IVCache> >::~unique_ptr() /usr/include/c++/15/bits/unique_ptr.h:399
      #4 0x7b95c66cb5c7 in OBC_IVB::~OBC_IVB() /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_IVB_v5.cpp:162
      #5 0x7b95c66cb5c7 in optimal_binning_categorical_ivb(Rcpp::Vector<13, Rcpp::PreserveStorage>, SEXPREC*, int, int, double, int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, double, int) /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_IVB_v5.cpp:852
      #6 0x7b95c6f10f9e in _OptimalBinningWoE_optimal_binning_categorical_ivb /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/RcppExports.cpp:129
      #7 0x00000074ee36 in R_doDotCall /data/gannet/ripley/R/svn/R-devel/src/main/dotcode.c:790
      #8 0x000000753b8a in do_dotcall /data/gannet/ripley/R/svn/R-devel/src/main/dotcode.c:1437
      #9 0x0000008cead2 in bcEval_loop /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:8132
      #10 0x0000008bbd1b in bcEval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:7515
      #11 0x00000085c572 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1167
      #12 0x0000008722ba in R_execClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2389
      #13 0x00000087637a in applyClosure_core /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2302
      #14 0x00000085cc13 in Rf_applyClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2324
      #15 0x00000085cc13 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1280
      #16 0x0000009233b1 in forcePromise.part.0.lto_priv.0 /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:976
      #17 0x0000008a6bf1 in forcePromise /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:956
      #18 0x0000008a6bf1 in getvar /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:5849
      #19 0x0000008de94c in bcEval_loop /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:7862
      #20 0x0000008bbd1b in bcEval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:7515
      #21 0x00000085c572 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1167
      #22 0x0000008722ba in R_execClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2389
      #23 0x00000087637a in applyClosure_core /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2302
      #24 0x00000085cc13 in Rf_applyClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2324
      #25 0x00000085cc13 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1280
      #26 0x000000870abb in do_begin /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2992
      #27 0x00000085d036 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1232
      #28 0x0000008722ba in R_execClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2389
      #29 0x00000087637a in applyClosure_core /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2302
      #30 0x00000085cc13 in Rf_applyClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2324
      #31 0x00000085cc13 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1280
      #32 0x00000088ab2e in do_set /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:3581
      #33 0x00000085d036 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1232
      #34 0x000000870abb in do_begin /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2992
      #35 0x00000085d036 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1232
      #36 0x0000008920d1 in do_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:3955
      #37 0x0000008cead2 in bcEval_loop /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:8132
      #38 0x0000008bbd1b in bcEval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:7515
      #39 0x00000085c572 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1167
      #40 0x0000008722ba in R_execClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2389
      #41 0x00000087637a in applyClosure_core /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2302
      #42 0x00000085cc13 in Rf_applyClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2324
      #43 0x00000085cc13 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1280
      #44 0x0000008931c3 in do_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:3973
      #45 0x0000008cead2 in bcEval_loop /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:8132
      #46 0x0000008bbd1b in bcEval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:7515
      #47 0x00000085c572 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1167
      #48 0x0000008722ba in R_execClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2389
      #49 0x00000087637a in applyClosure_core /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2302
      #50 0x000000877c97 in Rf_applyClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2324
      #51 0x000000877c97 in R_forceAndCall /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2456
      #52 0x00000049a186 in do_lapply /data/gannet/ripley/R/svn/R-devel/src/main/apply.c:75
      #53 0x000000a95b86 in do_internal /data/gannet/ripley/R/svn/R-devel/src/main/names.c:1411
      #54 0x0000008dbce1 in bcEval_loop /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:8152
      #55 0x0000008bbd1b in bcEval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:7515
      #56 0x00000085c572 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1167
      #57 0x0000008722ba in R_execClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2389
      #58 0x00000087637a in applyClosure_core /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2302
      #59 0x00000085cc13 in Rf_applyClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2324
      #60 0x00000085cc13 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1280
      #61 0x000000a023c8 in Rf_ReplIteration /data/gannet/ripley/R/svn/R-devel/src/main/main.c:264
      #62 0x000000a023c8 in R_ReplConsole /data/gannet/ripley/R/svn/R-devel/src/main/main.c:317
      #63 0x000000a104aa in run_Rmainloop /data/gannet/ripley/R/svn/R-devel/src/main/main.c:1235
      #64 0x000000a10542 in Rf_mainloop /data/gannet/ripley/R/svn/R-devel/src/main/main.c:1242
      #65 0x00000041318f in main /data/gannet/ripley/R/svn/R-devel/src/main/Rmain.c:29
      #66 0x7f95e34115f4 in __libc_start_call_main (/lib64/libc.so.6+0x35f4) (BuildId: a1dda014206b55b07f58fe8db80121b752dc3d03)
      #67 0x7f95e34116a7 in __libc_start_main@@GLIBC_2.34 (/lib64/libc.so.6+0x36a7) (BuildId: a1dda014206b55b07f58fe8db80121b752dc3d03)
      #68 0x000000413b74 in _start (/data/gannet/ripley/R/gcc-SAN3/bin/exec/R+0x413b74) (BuildId: 670cdc5bee00dd96eae1c713a3c791d989774309)
  
  0x7bd5dfe0ed50 is located 0 bytes inside of 48-byte region [0x7bd5dfe0ed50,0x7bd5dfe0ed80)
  allocated by thread T0 here:
      #0 0x7f95e4ce7a1b in operator new(unsigned long) (/lib64/libasan.so.8+0xe7a1b) (BuildId: 7f1aa7e2e600e8c9d54ce6e3d36f3d31bfe7949a)
      #1 0x7b95c66c93f0 in std::__detail::_MakeUniq<IVCache>::__single_object std::make_unique<IVCache, int&, std::shared_ptr<CumulativeStatsCache>&, bool>(int&, std::shared_ptr<CumulativeStatsCache>&, bool&&) /usr/include/c++/15/bits/unique_ptr.h:1085
      #2 0x7b95c66c93f0 in OBC_IVB::initialize_dp_structures() /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_IVB_v5.cpp:327
      #3 0x7b95c66c93f0 in OBC_IVB::perform_binning() /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_IVB_v5.cpp:637
      #4 0x7b95c66c93f0 in optimal_binning_categorical_ivb(Rcpp::Vector<13, Rcpp::PreserveStorage>, SEXPREC*, int, int, double, int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, double, int) /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_IVB_v5.cpp:851
      #5 0x7b95c6f10f9e in _OptimalBinningWoE_optimal_binning_categorical_ivb /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/RcppExports.cpp:129
      #6 0x00000074ee36 in R_doDotCall /data/gannet/ripley/R/svn/R-devel/src/main/dotcode.c:790
      #7 0x000000753b8a in do_dotcall /data/gannet/ripley/R/svn/R-devel/src/main/dotcode.c:1437
      #8 0x0000008cead2 in bcEval_loop /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:8132
      #9 0x0000008bbd1b in bcEval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:7515
      #10 0x00000085c572 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1167
      #11 0x0000008722ba in R_execClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2389
      #12 0x00000087637a in applyClosure_core /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2302
      #13 0x00000085cc13 in Rf_applyClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2324
      #14 0x00000085cc13 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1280
      #15 0x0000009233b1 in forcePromise.part.0.lto_priv.0 /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:976
      #16 0x0000008a6bf1 in forcePromise /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:956
      #17 0x0000008a6bf1 in getvar /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:5849
      #18 0x0000008de94c in bcEval_loop /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:7862
      #19 0x0000008bbd1b in bcEval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:7515
      #20 0x00000085c572 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1167
      #21 0x0000008722ba in R_execClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2389
      #22 0x00000087637a in applyClosure_core /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2302
      #23 0x00000085cc13 in Rf_applyClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2324
      #24 0x00000085cc13 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1280
      #25 0x000000870abb in do_begin /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2992
      #26 0x00000085d036 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1232
      #27 0x0000008722ba in R_execClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2389
      #28 0x00000087637a in applyClosure_core /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2302
      #29 0x00000085cc13 in Rf_applyClosure /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2324
      #30 0x00000085cc13 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1280
      #31 0x00000088ab2e in do_set /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:3581
      #32 0x00000085d036 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1232
      #33 0x000000870abb in do_begin /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:2992
      #34 0x00000085d036 in Rf_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:1232
      #35 0x0000008920d1 in do_eval /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:3955
      #36 0x0000008cead2 in bcEval_loop /data/gannet/ripley/R/svn/R-devel/src/main/eval.c:8132
  
  SUMMARY: AddressSanitizer: new-delete-type-mismatch /data/gannet/ripley/R/packages/tests-gcc-SAN/OptimalBinningWoE/src/OBC_IVB_v5.cpp:162 in OBC_IVB::~OBC_IVB()
  ==3615025==HINT: if you don't care about these errors you may set ASAN_OPTIONS=new_delete_type_mismatch=0
  ==3615025==ABORTING
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [3m/15m] OK
* DONE
Status: 2 ERRORs, 1 WARNING