Unable to complete `make build` on Mac M1

[chukarsten]

Summary:

Running make build results in 38 warnings and 14 failures.

Description:

On a Mac M1, I have cloned (recursively) the cmdstan repo and tried to run make build in order to verify that I can build it. The intent is to ensure that a pip install prophet will build the prophet wheel appropriately. The result is a colorful log referencing a lot of seeming C++ build errors like:

Along with a variety of deprecation warnings that suggest to me that there's just something wrong with my C++ tool chain.

Reproducible Steps:

1. git clone cmdstan --recursive
2. make build

Current Output:

See description for some screen shots.

Expected Output:

Just a finished build.

Additional Information:

Provide any additional information here.

karsten.chu@AMB-96K7YK cmdstan % clang++ --version
Homebrew clang version 16.0.2
Target: arm64-apple-darwin21.6.0
Thread model: posix
InstalledDir: /opt/homebrew/opt/llvm/bin

Current Version:

v2.32.0

[andrjohns]

This is likely due to the homebrew toolchain. I have no issues building cmdstan on an M1 with the xcode toolchain

[WardBrian]

I’ve just run into the same issue trying to build CmdStan for conda: conda-forge/cmdstan-feedstock#33

Using XCode is not an option here, so if we could fix this in our code it would be nice

[chukarsten]

Thanks for the quick response...I guess I am personally able to switch to the xcode toolchain. I'm not super familiar with C++ and C++ development on Mac. Any suggestions how I can switch?

[andrjohns]

@WardBrian I can't replicate locally, but the error output indicates that the culprit is this line in the asinh function attempting to call the cmath sqrt instead of the Stan overload.

If you change that to:

auto y = log(z + math::sqrt(1 + z * z));

It should compile (or at least get further)

[WardBrian]

Are you sure? The error specifically calls out operator*

It looks very similar to this older issue (which never got an in-code resolution?) stan-dev/math#1282

[chukarsten]

I'm not sure if it's helpful, but here is the full error output of my make build

Details

--- Compiling the main object file. This might take up to a minute. ---
clang++ -std=c++1y -Wno-unknown-warning-option -Wno-tautological-compare -Wno-sign-compare -D_REENTRANT -Wno-ignored-attributes      -I stan/lib/stan_math/lib/tbb_2020.3/include    -O3 -I src -I stan/src -I stan/lib/rapidjson_1.1.0/ -I lib/CLI11-1.9.1/ -I stan/lib/stan_math/ -I stan/lib/stan_math/lib/eigen_3.4.0 -I stan/lib/stan_math/lib/boost_1.78.0 -I stan/lib/stan_math/lib/sundials_6.1.1/include -I stan/lib/stan_math/lib/sundials_6.1.1/src/sundials -I/opt/homebrew/opt/libomp/include    -DBOOST_DISABLE_ASSERTS          -c -o src/cmdstan/main.o src/cmdstan/main.cpp
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:14:
In file included from stan/lib/stan_math/stan/math/prim/fun.hpp:124:
In file included from stan/lib/stan_math/stan/math/prim/fun/grad_2F1.hpp:14:
In file included from stan/lib/stan_math/stan/math/prim/fun/hypergeometric_2F1.hpp:19:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/optional.hpp:15:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/optional/optional.hpp:38:
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_nothrow_constructor.hpp:27:84: warning: builtin __has_nothrow_constructor is deprecated; use __is_nothrow_constructible instead [-Wdeprecated-builtins]
template <class T> struct has_nothrow_constructor : public integral_constant<bool, BOOST_HAS_NOTHROW_CONSTRUCTOR(T)>{};
                                                                                   ^
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/intrinsics.hpp:199:48: note: expanded from macro 'BOOST_HAS_NOTHROW_CONSTRUCTOR'
#     define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) (__has_nothrow_constructor(T) && is_default_constructible<T>::value)
                                               ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:14:
In file included from stan/lib/stan_math/stan/math/prim/fun.hpp:124:
In file included from stan/lib/stan_math/stan/math/prim/fun/grad_2F1.hpp:14:
In file included from stan/lib/stan_math/stan/math/prim/fun/hypergeometric_2F1.hpp:19:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/optional.hpp:15:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/optional/optional.hpp:47:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/is_nothrow_move_assignable.hpp:16:
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_nothrow_assign.hpp:65:7: warning: builtin __has_nothrow_assign is deprecated; use __is_nothrow_assignable instead [-Wdeprecated-builtins]
      BOOST_HAS_NOTHROW_ASSIGN(T)
      ^
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/intrinsics.hpp:205:43: note: expanded from macro 'BOOST_HAS_NOTHROW_ASSIGN'
#     define BOOST_HAS_NOTHROW_ASSIGN(T) (__has_nothrow_assign(T) && !is_volatile<T>::value && is_assignable<T&, const T&>::value)
                                          ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:25:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/util/ublas_wrapper.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/vector.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/storage.hpp:22:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/array.hpp:26:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/array_wrapper.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/nvp.hpp:35:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/split_free.hpp:22:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/serialization.hpp:14:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/strong_typedef.hpp:30:
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_nothrow_copy.hpp:36:89: warning: builtin __has_nothrow_copy is deprecated; use __is_nothrow_constructible instead [-Wdeprecated-builtins]
template <class T> struct has_nothrow_copy_constructor : public integral_constant<bool, BOOST_HAS_NOTHROW_COPY(T)>{};
                                                                                        ^
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/intrinsics.hpp:202:41: note: expanded from macro 'BOOST_HAS_NOTHROW_COPY'
#     define BOOST_HAS_NOTHROW_COPY(T) (__has_nothrow_copy(T) && !is_volatile<T>::value && !is_reference<T>::value && is_copy_constructible<T>::value)
                                        ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:25:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/util/ublas_wrapper.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/vector.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/storage.hpp:22:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/array.hpp:26:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/array_wrapper.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/nvp.hpp:35:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/split_free.hpp:22:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/serialization.hpp:14:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/strong_typedef.hpp:30:
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_nothrow_copy.hpp:36:89: warning: builtin __has_nothrow_copy is deprecated; use __is_nothrow_constructible instead [-Wdeprecated-builtins]
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/intrinsics.hpp:202:41: note: expanded from macro 'BOOST_HAS_NOTHROW_COPY'
#     define BOOST_HAS_NOTHROW_COPY(T) (__has_nothrow_copy(T) && !is_volatile<T>::value && !is_reference<T>::value && is_copy_constructible<T>::value)
                                        ^
stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/serialization.hpp:52:1: note: in instantiation of template class 'boost::has_nothrow_copy_constructor<unsigned int>' requested here
BOOST_STRONG_TYPEDEF(unsigned int, version_type)
^
stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/strong_typedef.hpp:39:54: note: expanded from macro 'BOOST_STRONG_TYPEDEF'
    explicit D(const T& t_) BOOST_NOEXCEPT_IF(boost::has_nothrow_copy_constructor<T>::value) : t(t_) {}          \
                                                     ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:14:
In file included from stan/lib/stan_math/stan/math/prim/fun.hpp:124:
In file included from stan/lib/stan_math/stan/math/prim/fun/grad_2F1.hpp:14:
In file included from stan/lib/stan_math/stan/math/prim/fun/hypergeometric_2F1.hpp:19:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/optional.hpp:15:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/optional/optional.hpp:38:
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_nothrow_constructor.hpp:27:84: warning: builtin __has_nothrow_constructor is deprecated; use __is_nothrow_constructible instead [-Wdeprecated-builtins]
template <class T> struct has_nothrow_constructor : public integral_constant<bool, BOOST_HAS_NOTHROW_CONSTRUCTOR(T)>{};
                                                                                   ^
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/intrinsics.hpp:199:48: note: expanded from macro 'BOOST_HAS_NOTHROW_CONSTRUCTOR'
#     define BOOST_HAS_NOTHROW_CONSTRUCTOR(T) (__has_nothrow_constructor(T) && is_default_constructible<T>::value)
                                               ^
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_nothrow_constructor.hpp:69:68: note: in instantiation of template class 'boost::has_nothrow_constructor<unsigned int>' requested here
template <class T> struct has_nothrow_default_constructor : public has_nothrow_constructor<T>{};
                                                                   ^
stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/serialization.hpp:52:1: note: in instantiation of template class 'boost::has_nothrow_default_constructor<unsigned int>' requested here
BOOST_STRONG_TYPEDEF(unsigned int, version_type)
^
stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/strong_typedef.hpp:40:34: note: expanded from macro 'BOOST_STRONG_TYPEDEF'
    D() BOOST_NOEXCEPT_IF(boost::has_nothrow_default_constructor<T>::value) : t() {}                             \
                                 ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:14:
In file included from stan/lib/stan_math/stan/math/prim/fun.hpp:124:
In file included from stan/lib/stan_math/stan/math/prim/fun/grad_2F1.hpp:14:
In file included from stan/lib/stan_math/stan/math/prim/fun/hypergeometric_2F1.hpp:19:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/optional.hpp:15:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/optional/optional.hpp:47:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/is_nothrow_move_assignable.hpp:16:
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_nothrow_assign.hpp:65:7: warning: builtin __has_nothrow_assign is deprecated; use __is_nothrow_assignable instead [-Wdeprecated-builtins]
      BOOST_HAS_NOTHROW_ASSIGN(T)
      ^
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/intrinsics.hpp:205:43: note: expanded from macro 'BOOST_HAS_NOTHROW_ASSIGN'
#     define BOOST_HAS_NOTHROW_ASSIGN(T) (__has_nothrow_assign(T) && !is_volatile<T>::value && is_assignable<T&, const T&>::value)
                                          ^
stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/serialization.hpp:52:1: note: in instantiation of template class 'boost::has_nothrow_assign<unsigned int>' requested here
BOOST_STRONG_TYPEDEF(unsigned int, version_type)
^
stan/lib/stan_math/lib/boost_1.78.0/boost/serialization/strong_typedef.hpp:42:57: note: expanded from macro 'BOOST_STRONG_TYPEDEF'
    D& operator=(const D& rhs) BOOST_NOEXCEPT_IF(boost::has_nothrow_assign<T>::value) {t = rhs.t; return *this;} \
                                                        ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:25:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/util/ublas_wrapper.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/vector.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/storage.hpp:27:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/traits.hpp:27:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits.hpp:70:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_nothrow_destructor.hpp:12:
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_trivial_destructor.hpp:30:86: warning: builtin __has_trivial_destructor is deprecated; use __is_trivially_destructible instead [-Wdeprecated-builtins]
template <typename T> struct has_trivial_destructor : public integral_constant<bool, BOOST_HAS_TRIVIAL_DESTRUCTOR(T)>{};
                                                                                     ^
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/intrinsics.hpp:196:47: note: expanded from macro 'BOOST_HAS_TRIVIAL_DESTRUCTOR'
#     define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__has_trivial_destructor(T)  && is_destructible<T>::value)
                                              ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:25:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/util/ublas_wrapper.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/vector.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/storage.hpp:27:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/traits.hpp:27:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits.hpp:79:
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_trivial_assign.hpp:29:7: warning: builtin __has_trivial_assign is deprecated; use __is_trivially_assignable instead [-Wdeprecated-builtins]
      BOOST_HAS_TRIVIAL_ASSIGN(T)
      ^
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/intrinsics.hpp:193:43: note: expanded from macro 'BOOST_HAS_TRIVIAL_ASSIGN'
#     define BOOST_HAS_TRIVIAL_ASSIGN(T) (__has_trivial_assign(T) && !is_volatile<T>::value && is_assignable<T&, const T&>::value)
                                          ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:25:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/util/ublas_wrapper.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/vector.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/storage.hpp:27:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/traits.hpp:27:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits.hpp:80:
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_trivial_constructor.hpp:41:69: warning: builtin __has_trivial_constructor is deprecated; use __is_trivially_constructible instead [-Wdeprecated-builtins]
   : public integral_constant <bool, ((::boost::is_pod<T>::value || BOOST_HAS_TRIVIAL_CONSTRUCTOR(T)) BOOST_TT_TRIVIAL_CONSTRUCT_FIX)>{};
                                                                    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/intrinsics.hpp:187:47: note: expanded from macro 'BOOST_HAS_TRIVIAL_CONSTRUCTOR'
#     define BOOST_HAS_TRIVIAL_CONSTRUCTOR(T) __has_trivial_constructor(T)
                                              ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:25:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/util/ublas_wrapper.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/vector.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/storage.hpp:27:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/traits.hpp:27:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits.hpp:81:
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_trivial_copy.hpp:34:4: warning: builtin __has_trivial_copy is deprecated; use __is_trivially_copyable instead [-Wdeprecated-builtins]
   BOOST_HAS_TRIVIAL_COPY(T) BOOST_TT_TRIVIAL_CONSTRUCT_FIX
   ^
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/intrinsics.hpp:190:41: note: expanded from macro 'BOOST_HAS_TRIVIAL_COPY'
#     define BOOST_HAS_TRIVIAL_COPY(T) (__has_trivial_copy(T) && !is_reference<T>::value)
                                        ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<bool, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:609:5: note: in instantiation of template class 'boost::hash_detail::hash_base<bool>' requested here
    BOOST_HASH_SPECIALIZE(bool)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<bool, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<char, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:610:5: note: in instantiation of template class 'boost::hash_detail::hash_base<char>' requested here
    BOOST_HASH_SPECIALIZE(char)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<char, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<signed char, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:611:5: note: in instantiation of template class 'boost::hash_detail::hash_base<signed char>' requested here
    BOOST_HASH_SPECIALIZE(signed char)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<signed char, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<unsigned char, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:612:5: note: in instantiation of template class 'boost::hash_detail::hash_base<unsigned char>' requested here
    BOOST_HASH_SPECIALIZE(unsigned char)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<unsigned char, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<wchar_t, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:614:5: note: in instantiation of template class 'boost::hash_detail::hash_base<wchar_t>' requested here
    BOOST_HASH_SPECIALIZE(wchar_t)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<wchar_t, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<char16_t, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:617:5: note: in instantiation of template class 'boost::hash_detail::hash_base<char16_t>' requested here
    BOOST_HASH_SPECIALIZE(char16_t)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<char16_t, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<char32_t, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:620:5: note: in instantiation of template class 'boost::hash_detail::hash_base<char32_t>' requested here
    BOOST_HASH_SPECIALIZE(char32_t)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<char32_t, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<short, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:622:5: note: in instantiation of template class 'boost::hash_detail::hash_base<short>' requested here
    BOOST_HASH_SPECIALIZE(short)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<short, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<unsigned short, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:623:5: note: in instantiation of template class 'boost::hash_detail::hash_base<unsigned short>' requested here
    BOOST_HASH_SPECIALIZE(unsigned short)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<unsigned short, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<int, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:624:5: note: in instantiation of template class 'boost::hash_detail::hash_base<int>' requested here
    BOOST_HASH_SPECIALIZE(int)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<int, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<unsigned int, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:625:5: note: in instantiation of template class 'boost::hash_detail::hash_base<unsigned int>' requested here
    BOOST_HASH_SPECIALIZE(unsigned int)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<unsigned int, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<long, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:626:5: note: in instantiation of template class 'boost::hash_detail::hash_base<long>' requested here
    BOOST_HASH_SPECIALIZE(long)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<long, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<unsigned long, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:627:5: note: in instantiation of template class 'boost::hash_detail::hash_base<unsigned long>' requested here
    BOOST_HASH_SPECIALIZE(unsigned long)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<unsigned long, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<float, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:629:5: note: in instantiation of template class 'boost::hash_detail::hash_base<float>' requested here
    BOOST_HASH_SPECIALIZE(float)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<float, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<double, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:630:5: note: in instantiation of template class 'boost::hash_detail::hash_base<double>' requested here
    BOOST_HASH_SPECIALIZE(double)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<double, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<long double, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:631:5: note: in instantiation of template class 'boost::hash_detail::hash_base<long double>' requested here
    BOOST_HASH_SPECIALIZE(long double)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<long double, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<std::string, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:633:5: note: in instantiation of template class 'boost::hash_detail::hash_base<std::string>' requested here
    BOOST_HASH_SPECIALIZE_REF(std::string)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:591:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE_REF'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<std::string, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<std::wstring, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:635:5: note: in instantiation of template class 'boost::hash_detail::hash_base<std::wstring>' requested here
    BOOST_HASH_SPECIALIZE_REF(std::wstring)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:591:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE_REF'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<std::wstring, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<std::u16string, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:638:5: note: in instantiation of template class 'boost::hash_detail::hash_base<std::u16string>' requested here
    BOOST_HASH_SPECIALIZE_REF(std::basic_string<char16_t>)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:591:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE_REF'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<std::u16string, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<std::u32string, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:641:5: note: in instantiation of template class 'boost::hash_detail::hash_base<std::u32string>' requested here
    BOOST_HASH_SPECIALIZE_REF(std::basic_string<char32_t>)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:591:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE_REF'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<std::u32string, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<long long, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:658:5: note: in instantiation of template class 'boost::hash_detail::hash_base<long long>' requested here
    BOOST_HASH_SPECIALIZE(boost::long_long_type)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<long long, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<unsigned long long, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:659:5: note: in instantiation of template class 'boost::hash_detail::hash_base<unsigned long long>' requested here
    BOOST_HASH_SPECIALIZE(boost::ulong_long_type)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<unsigned long long, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<__int128, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:663:5: note: in instantiation of template class 'boost::hash_detail::hash_base<__int128>' requested here
    BOOST_HASH_SPECIALIZE(boost::int128_type)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<__int128, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<unsigned __int128, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:664:5: note: in instantiation of template class 'boost::hash_detail::hash_base<unsigned __int128>' requested here
    BOOST_HASH_SPECIALIZE(boost::uint128_type)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<unsigned __int128, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<std::type_index, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:679:5: note: in instantiation of template class 'boost::hash_detail::hash_base<std::type_index>' requested here
    BOOST_HASH_SPECIALIZE(std::type_index)
    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:581:19: note: expanded from macro 'BOOST_HASH_SPECIALIZE'
         : public boost::hash_detail::hash_base<type> \
                  ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<std::type_index, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:76:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/integrate/observer_collection.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/detail/prologue.hpp:17:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_base.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index.hpp:29:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_index/stl_type_index.hpp:47:
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:132:33: warning: 'unary_function<const std::error_category *, unsigned long>' is deprecated [-Wdeprecated-declarations]
        struct hash_base : std::unary_function<T, std::size_t> {};
                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:692:18: note: in instantiation of template class 'boost::hash_detail::hash_base<const std::error_category *>' requested here
        : public boost::hash_detail::hash_base<T*>
                 ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:420:24: note: in instantiation of template class 'boost::hash<const std::error_category *>' requested here
        boost::hash<T> hasher;
                       ^
stan/lib/stan_math/lib/boost_1.78.0/boost/container_hash/hash.hpp:551:9: note: in instantiation of function template specialization 'boost::hash_combine<const std::error_category *>' requested here
        hash_combine(seed, &v.category());
        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__functional/unary_function.h:23:29: note: 'unary_function<const std::error_category *, unsigned long>' has been explicitly marked deprecated here
struct _LIBCPP_TEMPLATE_VIS _LIBCPP_DEPRECATED_IN_CXX11 unary_function
                            ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:796:41: note: expanded from macro '_LIBCPP_DEPRECATED_IN_CXX11'
#    define _LIBCPP_DEPRECATED_IN_CXX11 _LIBCPP_DEPRECATED
                                        ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/__config:781:49: note: expanded from macro '_LIBCPP_DEPRECATED'
#      define _LIBCPP_DEPRECATED __attribute__((deprecated))
                                                ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:25:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/util/ublas_wrapper.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/vector.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/storage.hpp:27:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/traits.hpp:27:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits.hpp:81:
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_trivial_copy.hpp:34:4: warning: builtin __has_trivial_copy is deprecated; use __is_trivially_copyable instead [-Wdeprecated-builtins]
   BOOST_HAS_TRIVIAL_COPY(T) BOOST_TT_TRIVIAL_CONSTRUCT_FIX
   ^
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/intrinsics.hpp:190:41: note: expanded from macro 'BOOST_HAS_TRIVIAL_COPY'
#     define BOOST_HAS_TRIVIAL_COPY(T) (__has_trivial_copy(T) && !is_reference<T>::value)
                                        ^
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_trivial_copy.hpp:57:65: note: in instantiation of template class 'boost::has_trivial_copy<boost::algorithm::detail::token_finderF<boost::algorithm::detail::is_any_ofF<char>>>' requested here
template <class T> struct has_trivial_copy_constructor : public has_trivial_copy<T>{};
                                                                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_template.hpp:945:20: note: in instantiation of template class 'boost::has_trivial_copy_constructor<boost::algorithm::detail::token_finderF<boost::algorithm::detail::is_any_ofF<char>>>' requested here
        if (boost::has_trivial_copy_constructor<Functor>::value &&
                   ^
stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_template.hpp:720:13: note: in instantiation of function template specialization 'boost::function2<boost::iterator_range<std::__wrap_iter<const char *>>, std::__wrap_iter<const char *>, std::__wrap_iter<const char *>>::assign_to<boost::algorithm::detail::token_finderF<boost::algorithm::detail::is_any_ofF<char>>>' requested here
      this->assign_to(f);
            ^
stan/lib/stan_math/lib/boost_1.78.0/boost/algorithm/string/detail/find_iterator.hpp:51:21: note: in instantiation of function template specialization 'boost::function2<boost::iterator_range<std::__wrap_iter<const char *>>, std::__wrap_iter<const char *>, std::__wrap_iter<const char *>>::function2<boost::algorithm::detail::token_finderF<boost::algorithm::detail::is_any_ofF<char>>>' requested here
                    m_Finder(Finder) {}
                    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/algorithm/string/find_iterator.hpp:261:17: note: in instantiation of function template specialization 'boost::algorithm::detail::find_iterator_base<std::__wrap_iter<const char *>>::find_iterator_base<boost::algorithm::detail::token_finderF<boost::algorithm::detail::is_any_ofF<char>>>' requested here
                detail::find_iterator_base<IteratorT>(Finder,0),
                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/algorithm/string/iter_find.hpp:178:21: note: in instantiation of function template specialization 'boost::algorithm::split_iterator<std::__wrap_iter<const char *>>::split_iterator<boost::algorithm::detail::token_finderF<boost::algorithm::detail::is_any_ofF<char>>>' requested here
                    find_iterator_type( ::boost::begin(lit_input), InputEnd, Finder ),
                    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/algorithm/string/split.hpp:158:40: note: in instantiation of function template specialization 'boost::algorithm::iter_split<std::vector<std::string>, const std::string &, boost::algorithm::detail::token_finderF<boost::algorithm::detail::is_any_ofF<char>>>' requested here
            return ::boost::algorithm::iter_split(
                                       ^
stan/src/stan/io/json/json_data_handler.hpp:358:7: note: in instantiation of function template specialization 'boost::algorithm::split<std::vector<std::string>, const std::string &, boost::algorithm::detail::is_any_ofF<char>>' requested here
      split(slots, var.first, boost::is_any_of("."), boost::token_compress_on);
      ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:14:
In file included from src/cmdstan/command_helper.hpp:5:
In file included from stan/src/stan/io/dump.hpp:7:
In file included from stan/lib/stan_math/stan/math/prim.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor.hpp:15:
In file included from stan/lib/stan_math/stan/math/prim/functor/integrate_ode_rk45.hpp:6:
In file included from stan/lib/stan_math/stan/math/prim/functor/ode_rk45.hpp:9:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint.hpp:25:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/odeint/util/ublas_wrapper.hpp:23:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/vector.hpp:21:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/storage.hpp:27:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/numeric/ublas/traits.hpp:27:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits.hpp:70:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_nothrow_destructor.hpp:12:
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/has_trivial_destructor.hpp:30:86: warning: builtin __has_trivial_destructor is deprecated; use __is_trivially_destructible instead [-Wdeprecated-builtins]
template <typename T> struct has_trivial_destructor : public integral_constant<bool, BOOST_HAS_TRIVIAL_DESTRUCTOR(T)>{};
                                                                                     ^
stan/lib/stan_math/lib/boost_1.78.0/boost/type_traits/intrinsics.hpp:196:47: note: expanded from macro 'BOOST_HAS_TRIVIAL_DESTRUCTOR'
#     define BOOST_HAS_TRIVIAL_DESTRUCTOR(T) (__has_trivial_destructor(T)  && is_destructible<T>::value)
                                              ^
stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_template.hpp:946:20: note: in instantiation of template class 'boost::has_trivial_destructor<boost::algorithm::detail::token_finderF<boost::algorithm::detail::is_any_ofF<char>>>' requested here
            boost::has_trivial_destructor<Functor>::value &&
                   ^
stan/lib/stan_math/lib/boost_1.78.0/boost/function/function_template.hpp:720:13: note: in instantiation of function template specialization 'boost::function2<boost::iterator_range<std::__wrap_iter<const char *>>, std::__wrap_iter<const char *>, std::__wrap_iter<const char *>>::assign_to<boost::algorithm::detail::token_finderF<boost::algorithm::detail::is_any_ofF<char>>>' requested here
      this->assign_to(f);
            ^
stan/lib/stan_math/lib/boost_1.78.0/boost/algorithm/string/detail/find_iterator.hpp:51:21: note: in instantiation of function template specialization 'boost::function2<boost::iterator_range<std::__wrap_iter<const char *>>, std::__wrap_iter<const char *>, std::__wrap_iter<const char *>>::function2<boost::algorithm::detail::token_finderF<boost::algorithm::detail::is_any_ofF<char>>>' requested here
                    m_Finder(Finder) {}
                    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/algorithm/string/find_iterator.hpp:261:17: note: in instantiation of function template specialization 'boost::algorithm::detail::find_iterator_base<std::__wrap_iter<const char *>>::find_iterator_base<boost::algorithm::detail::token_finderF<boost::algorithm::detail::is_any_ofF<char>>>' requested here
                detail::find_iterator_base<IteratorT>(Finder,0),
                ^
stan/lib/stan_math/lib/boost_1.78.0/boost/algorithm/string/iter_find.hpp:178:21: note: in instantiation of function template specialization 'boost::algorithm::split_iterator<std::__wrap_iter<const char *>>::split_iterator<boost::algorithm::detail::token_finderF<boost::algorithm::detail::is_any_ofF<char>>>' requested here
                    find_iterator_type( ::boost::begin(lit_input), InputEnd, Finder ),
                    ^
stan/lib/stan_math/lib/boost_1.78.0/boost/algorithm/string/split.hpp:158:40: note: in instantiation of function template specialization 'boost::algorithm::iter_split<std::vector<std::string>, const std::string &, boost::algorithm::detail::token_finderF<boost::algorithm::detail::is_any_ofF<char>>>' requested here
            return ::boost::algorithm::iter_split(
                                       ^
stan/src/stan/io/json/json_data_handler.hpp:358:7: note: in instantiation of function template specialization 'boost::algorithm::split<std::vector<std::string>, const std::string &, boost::algorithm::detail::is_any_ofF<char>>' requested here
      split(slots, var.first, boost::is_any_of("."), boost::token_compress_on);
      ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:4:
In file included from src/cmdstan/arguments/arg_data.hpp:4:
In file included from src/cmdstan/arguments/categorical_argument.hpp:4:
In file included from src/cmdstan/arguments/argument.hpp:4:
In file included from stan/src/stan/callbacks/writer.hpp:4:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/lexical_cast.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/range/iterator_range_core.hpp:26:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/iterator/iterator_traits.hpp:10:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/iterator:684:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/__iterator/common_iterator.h:30:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/variant:243:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/tuple:259:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/compare:145:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/__compare/compare_partial_order_fallback.h:13:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/__compare/partial_order.h:14:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/__compare/weak_order.h:14:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/__compare/strong_order.h:20:
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:607:12: error: no matching function for call to 'isinf'
    return std::isinf(__lcpp_x);
           ^~~~~~~~~~
/opt/homebrew/opt/llvm/bin/../include/c++/v1/complex:598:29: note: in instantiation of function template specialization 'std::__constexpr_isinf<stan::math::var_value<double>>' requested here
        bool __z_inf = std::__constexpr_isinf(__a) || std::__constexpr_isinf(__b);
                            ^
stan/lib/stan_math/stan/math/prim/fun/asinh.hpp:64:31: note: in instantiation of function template specialization 'std::operator*<stan::math::var_value<double>>' requested here
  auto y = log(z + sqrt(1 + z * z));
                              ^
stan/lib/stan_math/stan/math/rev/fun/asinh.hpp:89:32: note: in instantiation of function template specialization 'stan::math::internal::complex_asinh<stan::math::var_value<double>>' requested here
  return stan::math::internal::complex_asinh(z);
                               ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/math.h:429:87: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'float' for 1st argument
_LIBCPP_NODISCARD_EXT inline _LIBCPP_CONSTEXPR_SINCE_CXX23 _LIBCPP_HIDE_FROM_ABI bool isinf(float __x) _NOEXCEPT {
                                                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/math.h:433:114: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'double' for 1st argument
_LIBCPP_NODISCARD_EXT inline _LIBCPP_CONSTEXPR_SINCE_CXX23 _LIBCPP_HIDE_FROM_ABI _LIBCPP_PREFERRED_OVERLOAD bool isinf(double __x) _NOEXCEPT {
                                                                                                                 ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/math.h:437:87: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'long double' for 1st argument
_LIBCPP_NODISCARD_EXT inline _LIBCPP_CONSTEXPR_SINCE_CXX23 _LIBCPP_HIDE_FROM_ABI bool isinf(long double __x) _NOEXCEPT {
                                                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/math.h:417:80: note: candidate template ignored: requirement 'std::is_arithmetic<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>]
_LIBCPP_NODISCARD_EXT _LIBCPP_CONSTEXPR_SINCE_CXX23 _LIBCPP_HIDE_FROM_ABI bool isinf(_A1 __x) _NOEXCEPT {
                                                                               ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/math.h:424:5: note: candidate template ignored: requirement 'std::is_arithmetic<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>]
    isinf(_A1) _NOEXCEPT {
    ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:4:
In file included from src/cmdstan/arguments/arg_data.hpp:4:
In file included from src/cmdstan/arguments/categorical_argument.hpp:4:
In file included from src/cmdstan/arguments/argument.hpp:4:
In file included from stan/src/stan/callbacks/writer.hpp:4:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/lexical_cast.hpp:30:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/range/iterator_range_core.hpp:26:
In file included from stan/lib/stan_math/lib/boost_1.78.0/boost/iterator/iterator_traits.hpp:10:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/iterator:684:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/__iterator/common_iterator.h:30:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/variant:243:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/tuple:259:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/compare:145:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/__compare/compare_partial_order_fallback.h:13:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/__compare/partial_order.h:14:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/__compare/weak_order.h:14:
In file included from /opt/homebrew/opt/llvm/bin/../include/c++/v1/__compare/strong_order.h:20:
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:587:12: error: no matching function for call to 'isnan'
    return std::isnan(__lcpp_x);
           ^~~~~~~~~~
/opt/homebrew/opt/llvm/bin/../include/c++/v1/complex:601:19: note: in instantiation of function template specialization 'std::__constexpr_isnan<stan::math::var_value<double>>' requested here
            (std::__constexpr_isnan(__a) && std::__constexpr_isnan(__b))
                  ^
stan/lib/stan_math/stan/math/prim/fun/asinh.hpp:64:31: note: in instantiation of function template specialization 'std::operator*<stan::math::var_value<double>>' requested here
  auto y = log(z + sqrt(1 + z * z));
                              ^
stan/lib/stan_math/stan/math/rev/fun/asinh.hpp:89:32: note: in instantiation of function template specialization 'stan::math::internal::complex_asinh<stan::math::var_value<double>>' requested here
  return stan::math::internal::complex_asinh(z);
                               ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/math.h:455:87: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'float' for 1st argument
_LIBCPP_NODISCARD_EXT inline _LIBCPP_CONSTEXPR_SINCE_CXX23 _LIBCPP_HIDE_FROM_ABI bool isnan(float __x) _NOEXCEPT {
                                                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/math.h:459:114: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'double' for 1st argument
_LIBCPP_NODISCARD_EXT inline _LIBCPP_CONSTEXPR_SINCE_CXX23 _LIBCPP_HIDE_FROM_ABI _LIBCPP_PREFERRED_OVERLOAD bool isnan(double __x) _NOEXCEPT {
                                                                                                                 ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/math.h:463:87: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'long double' for 1st argument
_LIBCPP_NODISCARD_EXT inline _LIBCPP_CONSTEXPR_SINCE_CXX23 _LIBCPP_HIDE_FROM_ABI bool isnan(long double __x) _NOEXCEPT {
                                                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/math.h:445:80: note: candidate template ignored: requirement 'std::is_floating_point<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>]
_LIBCPP_NODISCARD_EXT _LIBCPP_CONSTEXPR_SINCE_CXX23 _LIBCPP_HIDE_FROM_ABI bool isnan(_A1 __x) _NOEXCEPT {
                                                                               ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/math.h:450:80: note: candidate template ignored: requirement 'std::is_integral<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>]
_LIBCPP_NODISCARD_EXT _LIBCPP_CONSTEXPR_SINCE_CXX23 _LIBCPP_HIDE_FROM_ABI bool isnan(_A1) _NOEXCEPT {
                                                                               ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:8:
In file included from src/cmdstan/arguments/arg_num_threads.hpp:5:
In file included from stan/lib/stan_math/stan/math/prim/core/init_threadpool_tbb.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/err/invalid_argument.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/meta.hpp:72:
In file included from stan/lib/stan_math/stan/math/prim/meta/append_return_type.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/fun/Eigen.hpp:22:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Dense:1:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Core:50:
/opt/homebrew/opt/llvm/bin/../include/c++/v1/complex:637:19: error: no matching function for call to '__constexpr_copysign'
            __a = std::__constexpr_copysign(std::__constexpr_isinf(__a) ? _Tp(1) : _Tp(0), __a);
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
stan/lib/stan_math/stan/math/prim/fun/asinh.hpp:64:31: note: in instantiation of function template specialization 'std::operator*<stan::math::var_value<double>>' requested here
  auto y = log(z + sqrt(1 + z * z));
                              ^
stan/lib/stan_math/stan/math/rev/fun/asinh.hpp:89:32: note: in instantiation of function template specialization 'stan::math::internal::complex_asinh<stan::math::var_value<double>>' requested here
  return stan::math::internal::complex_asinh(z);
                               ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:630:54: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'float' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI float __constexpr_copysign(float __x, float __y) _NOEXCEPT {
                                                     ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:634:55: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'double' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI double __constexpr_copysign(double __x, double __y) _NOEXCEPT {
                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:639:1: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'long double' for 1st argument
__constexpr_copysign(long double __x, long double __y) _NOEXCEPT {
^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:647:5: note: candidate template ignored: requirement 'std::is_arithmetic<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>, _A2 = stan::math::var_value<double>]
    __constexpr_copysign(_A1 __x, _A2 __y) _NOEXCEPT {
    ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:8:
In file included from src/cmdstan/arguments/arg_num_threads.hpp:5:
In file included from stan/lib/stan_math/stan/math/prim/core/init_threadpool_tbb.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/err/invalid_argument.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/meta.hpp:72:
In file included from stan/lib/stan_math/stan/math/prim/meta/append_return_type.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/fun/Eigen.hpp:22:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Dense:1:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Core:50:
/opt/homebrew/opt/llvm/bin/../include/c++/v1/complex:638:19: error: no matching function for call to '__constexpr_copysign'
            __b = std::__constexpr_copysign(std::__constexpr_isinf(__b) ? _Tp(1) : _Tp(0), __b);
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:630:54: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'float' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI float __constexpr_copysign(float __x, float __y) _NOEXCEPT {
                                                     ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:634:55: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'double' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI double __constexpr_copysign(double __x, double __y) _NOEXCEPT {
                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:639:1: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'long double' for 1st argument
__constexpr_copysign(long double __x, long double __y) _NOEXCEPT {
^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:647:5: note: candidate template ignored: requirement 'std::is_arithmetic<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>, _A2 = stan::math::var_value<double>]
    __constexpr_copysign(_A1 __x, _A2 __y) _NOEXCEPT {
    ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:8:
In file included from src/cmdstan/arguments/arg_num_threads.hpp:5:
In file included from stan/lib/stan_math/stan/math/prim/core/init_threadpool_tbb.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/err/invalid_argument.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/meta.hpp:72:
In file included from stan/lib/stan_math/stan/math/prim/meta/append_return_type.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/fun/Eigen.hpp:22:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Dense:1:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Core:50:
/opt/homebrew/opt/llvm/bin/../include/c++/v1/complex:640:23: error: no matching function for call to '__constexpr_copysign'
                __c = std::__constexpr_copysign(_Tp(0), __c);
                      ^~~~~~~~~~~~~~~~~~~~~~~~~
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:630:54: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'float' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI float __constexpr_copysign(float __x, float __y) _NOEXCEPT {
                                                     ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:634:55: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'double' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI double __constexpr_copysign(double __x, double __y) _NOEXCEPT {
                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:639:1: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'long double' for 1st argument
__constexpr_copysign(long double __x, long double __y) _NOEXCEPT {
^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:647:5: note: candidate template ignored: requirement 'std::is_arithmetic<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>, _A2 = stan::math::var_value<double>]
    __constexpr_copysign(_A1 __x, _A2 __y) _NOEXCEPT {
    ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:8:
In file included from src/cmdstan/arguments/arg_num_threads.hpp:5:
In file included from stan/lib/stan_math/stan/math/prim/core/init_threadpool_tbb.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/err/invalid_argument.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/meta.hpp:72:
In file included from stan/lib/stan_math/stan/math/prim/meta/append_return_type.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/fun/Eigen.hpp:22:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Dense:1:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Core:50:
/opt/homebrew/opt/llvm/bin/../include/c++/v1/complex:642:23: error: no matching function for call to '__constexpr_copysign'
                __d = std::__constexpr_copysign(_Tp(0), __d);
                      ^~~~~~~~~~~~~~~~~~~~~~~~~
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:630:54: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'float' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI float __constexpr_copysign(float __x, float __y) _NOEXCEPT {
                                                     ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:634:55: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'double' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI double __constexpr_copysign(double __x, double __y) _NOEXCEPT {
                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:639:1: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'long double' for 1st argument
__constexpr_copysign(long double __x, long double __y) _NOEXCEPT {
^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:647:5: note: candidate template ignored: requirement 'std::is_arithmetic<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>, _A2 = stan::math::var_value<double>]
    __constexpr_copysign(_A1 __x, _A2 __y) _NOEXCEPT {
    ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:8:
In file included from src/cmdstan/arguments/arg_num_threads.hpp:5:
In file included from stan/lib/stan_math/stan/math/prim/core/init_threadpool_tbb.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/err/invalid_argument.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/meta.hpp:72:
In file included from stan/lib/stan_math/stan/math/prim/meta/append_return_type.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/fun/Eigen.hpp:22:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Dense:1:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Core:50:
/opt/homebrew/opt/llvm/bin/../include/c++/v1/complex:647:19: error: no matching function for call to '__constexpr_copysign'
            __c = std::__constexpr_copysign(std::__constexpr_isinf(__c) ? _Tp(1) : _Tp(0), __c);
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:630:54: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'float' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI float __constexpr_copysign(float __x, float __y) _NOEXCEPT {
                                                     ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:634:55: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'double' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI double __constexpr_copysign(double __x, double __y) _NOEXCEPT {
                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:639:1: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'long double' for 1st argument
__constexpr_copysign(long double __x, long double __y) _NOEXCEPT {
^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:647:5: note: candidate template ignored: requirement 'std::is_arithmetic<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>, _A2 = stan::math::var_value<double>]
    __constexpr_copysign(_A1 __x, _A2 __y) _NOEXCEPT {
    ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:8:
In file included from src/cmdstan/arguments/arg_num_threads.hpp:5:
In file included from stan/lib/stan_math/stan/math/prim/core/init_threadpool_tbb.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/err/invalid_argument.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/meta.hpp:72:
In file included from stan/lib/stan_math/stan/math/prim/meta/append_return_type.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/fun/Eigen.hpp:22:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Dense:1:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Core:50:
/opt/homebrew/opt/llvm/bin/../include/c++/v1/complex:648:19: error: no matching function for call to '__constexpr_copysign'
            __d = std::__constexpr_copysign(std::__constexpr_isinf(__d) ? _Tp(1) : _Tp(0), __d);
                  ^~~~~~~~~~~~~~~~~~~~~~~~~
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:630:54: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'float' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI float __constexpr_copysign(float __x, float __y) _NOEXCEPT {
                                                     ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:634:55: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'double' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI double __constexpr_copysign(double __x, double __y) _NOEXCEPT {
                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:639:1: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'long double' for 1st argument
__constexpr_copysign(long double __x, long double __y) _NOEXCEPT {
^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:647:5: note: candidate template ignored: requirement 'std::is_arithmetic<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>, _A2 = stan::math::var_value<double>]
    __constexpr_copysign(_A1 __x, _A2 __y) _NOEXCEPT {
    ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:8:
In file included from src/cmdstan/arguments/arg_num_threads.hpp:5:
In file included from stan/lib/stan_math/stan/math/prim/core/init_threadpool_tbb.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/err/invalid_argument.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/meta.hpp:72:
In file included from stan/lib/stan_math/stan/math/prim/meta/append_return_type.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/fun/Eigen.hpp:22:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Dense:1:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Core:50:
/opt/homebrew/opt/llvm/bin/../include/c++/v1/complex:650:23: error: no matching function for call to '__constexpr_copysign'
                __a = std::__constexpr_copysign(_Tp(0), __a);
                      ^~~~~~~~~~~~~~~~~~~~~~~~~
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:630:54: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'float' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI float __constexpr_copysign(float __x, float __y) _NOEXCEPT {
                                                     ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:634:55: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'double' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI double __constexpr_copysign(double __x, double __y) _NOEXCEPT {
                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:639:1: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'long double' for 1st argument
__constexpr_copysign(long double __x, long double __y) _NOEXCEPT {
^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:647:5: note: candidate template ignored: requirement 'std::is_arithmetic<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>, _A2 = stan::math::var_value<double>]
    __constexpr_copysign(_A1 __x, _A2 __y) _NOEXCEPT {
    ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:8:
In file included from src/cmdstan/arguments/arg_num_threads.hpp:5:
In file included from stan/lib/stan_math/stan/math/prim/core/init_threadpool_tbb.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/err/invalid_argument.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/meta.hpp:72:
In file included from stan/lib/stan_math/stan/math/prim/meta/append_return_type.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/fun/Eigen.hpp:22:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Dense:1:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Core:50:
/opt/homebrew/opt/llvm/bin/../include/c++/v1/complex:652:23: error: no matching function for call to '__constexpr_copysign'
                __b = std::__constexpr_copysign(_Tp(0), __b);
                      ^~~~~~~~~~~~~~~~~~~~~~~~~
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:630:54: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'float' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI float __constexpr_copysign(float __x, float __y) _NOEXCEPT {
                                                     ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:634:55: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'double' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI double __constexpr_copysign(double __x, double __y) _NOEXCEPT {
                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:639:1: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'long double' for 1st argument
__constexpr_copysign(long double __x, long double __y) _NOEXCEPT {
^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:647:5: note: candidate template ignored: requirement 'std::is_arithmetic<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>, _A2 = stan::math::var_value<double>]
    __constexpr_copysign(_A1 __x, _A2 __y) _NOEXCEPT {
    ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:8:
In file included from src/cmdstan/arguments/arg_num_threads.hpp:5:
In file included from stan/lib/stan_math/stan/math/prim/core/init_threadpool_tbb.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/err/invalid_argument.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/meta.hpp:72:
In file included from stan/lib/stan_math/stan/math/prim/meta/append_return_type.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/fun/Eigen.hpp:22:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Dense:1:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Core:50:
/opt/homebrew/opt/llvm/bin/../include/c++/v1/complex:659:23: error: no matching function for call to '__constexpr_copysign'
                __a = std::__constexpr_copysign(_Tp(0), __a);
                      ^~~~~~~~~~~~~~~~~~~~~~~~~
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:630:54: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'float' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI float __constexpr_copysign(float __x, float __y) _NOEXCEPT {
                                                     ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:634:55: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'double' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI double __constexpr_copysign(double __x, double __y) _NOEXCEPT {
                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:639:1: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'long double' for 1st argument
__constexpr_copysign(long double __x, long double __y) _NOEXCEPT {
^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:647:5: note: candidate template ignored: requirement 'std::is_arithmetic<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>, _A2 = stan::math::var_value<double>]
    __constexpr_copysign(_A1 __x, _A2 __y) _NOEXCEPT {
    ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:8:
In file included from src/cmdstan/arguments/arg_num_threads.hpp:5:
In file included from stan/lib/stan_math/stan/math/prim/core/init_threadpool_tbb.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/err/invalid_argument.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/meta.hpp:72:
In file included from stan/lib/stan_math/stan/math/prim/meta/append_return_type.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/fun/Eigen.hpp:22:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Dense:1:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Core:50:
/opt/homebrew/opt/llvm/bin/../include/c++/v1/complex:661:23: error: no matching function for call to '__constexpr_copysign'
                __b = std::__constexpr_copysign(_Tp(0), __b);
                      ^~~~~~~~~~~~~~~~~~~~~~~~~
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:630:54: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'float' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI float __constexpr_copysign(float __x, float __y) _NOEXCEPT {
                                                     ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:634:55: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'double' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI double __constexpr_copysign(double __x, double __y) _NOEXCEPT {
                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:639:1: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'long double' for 1st argument
__constexpr_copysign(long double __x, long double __y) _NOEXCEPT {
^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:647:5: note: candidate template ignored: requirement 'std::is_arithmetic<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>, _A2 = stan::math::var_value<double>]
    __constexpr_copysign(_A1 __x, _A2 __y) _NOEXCEPT {
    ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:8:
In file included from src/cmdstan/arguments/arg_num_threads.hpp:5:
In file included from stan/lib/stan_math/stan/math/prim/core/init_threadpool_tbb.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/err/invalid_argument.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/meta.hpp:72:
In file included from stan/lib/stan_math/stan/math/prim/meta/append_return_type.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/fun/Eigen.hpp:22:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Dense:1:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Core:50:
/opt/homebrew/opt/llvm/bin/../include/c++/v1/complex:663:23: error: no matching function for call to '__constexpr_copysign'
                __c = std::__constexpr_copysign(_Tp(0), __c);
                      ^~~~~~~~~~~~~~~~~~~~~~~~~
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:630:54: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'float' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI float __constexpr_copysign(float __x, float __y) _NOEXCEPT {
                                                     ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:634:55: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'double' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI double __constexpr_copysign(double __x, double __y) _NOEXCEPT {
                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:639:1: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'long double' for 1st argument
__constexpr_copysign(long double __x, long double __y) _NOEXCEPT {
^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:647:5: note: candidate template ignored: requirement 'std::is_arithmetic<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>, _A2 = stan::math::var_value<double>]
    __constexpr_copysign(_A1 __x, _A2 __y) _NOEXCEPT {
    ^
In file included from src/cmdstan/main.cpp:1:
In file included from src/cmdstan/command.hpp:8:
In file included from src/cmdstan/arguments/arg_num_threads.hpp:5:
In file included from stan/lib/stan_math/stan/math/prim/core/init_threadpool_tbb.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/err/invalid_argument.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/meta.hpp:72:
In file included from stan/lib/stan_math/stan/math/prim/meta/append_return_type.hpp:4:
In file included from stan/lib/stan_math/stan/math/prim/fun/Eigen.hpp:22:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Dense:1:
In file included from stan/lib/stan_math/lib/eigen_3.4.0/Eigen/Core:50:
/opt/homebrew/opt/llvm/bin/../include/c++/v1/complex:665:23: error: no matching function for call to '__constexpr_copysign'
                __d = std::__constexpr_copysign(_Tp(0), __d);
                      ^~~~~~~~~~~~~~~~~~~~~~~~~
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:630:54: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'float' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI float __constexpr_copysign(float __x, float __y) _NOEXCEPT {
                                                     ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:634:55: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'double' for 1st argument
_LIBCPP_CONSTEXPR inline _LIBCPP_HIDE_FROM_ABI double __constexpr_copysign(double __x, double __y) _NOEXCEPT {
                                                      ^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:639:1: note: candidate function not viable: no known conversion from 'stan::math::var_value<double>' to 'long double' for 1st argument
__constexpr_copysign(long double __x, long double __y) _NOEXCEPT {
^
/opt/homebrew/opt/llvm/bin/../include/c++/v1/cmath:647:5: note: candidate template ignored: requirement 'std::is_arithmetic<stan::math::var_value<double, void>>::value' was not satisfied [with _A1 = stan::math::var_value<double>, _A2 = stan::math::var_value<double>]
    __constexpr_copysign(_A1 __x, _A2 __y) _NOEXCEPT {
    ^
38 warnings and 14 errors generated.
make: *** [src/cmdstan/main.o] Error 1

```


</p>
</details> 

[WardBrian]

That is very similiar (if not completely identical) to the errors I've seeing in the conda CI

[WardBrian]

As far as I can tell, all the conda-forge people changed between the last release and now was updating from llvm 14 to llvm 15 (and the original issue is using llvm 16)

[chukarsten]

If it helps, I was indeed using my LLVM clang++. I then swapped to whatever clang++ was in my /usr/bin/clang++ and was able to achieve a successful cmdstan build with 2.32.0. Lots of sprintf deprecation warnings, but a success at least. I am trying to see if this success ports over to my install of prophet....which has succeeded!!

[andrjohns]

Good catch! I've managed to replicate locally and chased it down. It looks like llvm's templating for the complex multiply is giving it preference over ours during resolution. If I update the complex multiplications to use internal::complex_multiply() in:

• prim/fun/acosh
• prim/fun/asinh
• prim/fun/pow

Then all builds without error

[WardBrian]

Someone helping me out in the conda-forge chat has informed me that LLVM made some changes which are likely the result of this:

libc++ 16 made some changes that prevents ADL for the real type
std::complex with a custom type is undefined behavior in the C++ standard

See also
JohnCremona/eclib#74 (comment)

It seems that the claim about std::complex is true, see page 926 bullet point 2: https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4296.pdf

The effect of instantiating the template complex for any type other than float, double, or long double
is unspecified.

[WardBrian]

llvm/llvm-project#19563 seems like a relevant LLVM issue. We should probably just make the change to address this ourselves.

@andrjohns can you test that this doesn't break things further with e.g. Eigen::Matrix<std::complex<var>, -1, -1> and multiplication?

[andrjohns]

Good idea, I'll run the unit tests now

[WardBrian]

The fact that we can't trust operator*(complex<T>, complex<T>) is, to put it lightly, a huge bummer.

[WardBrian]

More from @isuruf who pointed me toward the changes:

the libc++ change was probably unrelated, but asking them to change it will probably be a waste of time as this is technically undefined behaviour
Breaking change: https://reviews.llvm.org/D131963

Note that my reading of the standard is that the behavior is unspecified, not undefined. This doesn't make it any more likely that LLVM will change anything if we asked, though.