Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
153	0	EP	call site: 00000	__cxa_allocate_exception

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           crow::mustache::compile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00001


             crow::mustache::template_t::template_t(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >)

[function] [call site] 00002


               crow::mustache::template_t::parse()

[function] [call site] 00003


                 __cxa_allocate_exception

[call site] 00004


                 crow::mustache::invalid_template_exception::invalid_template_exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00005


                   std::exception::exception[abi:ne180100]()

[function] [call site] 00006


                   std::exception::~exception()

[call site] 00007


                 __cxa_throw

[call site] 00008


                 __cxa_free_exception

[call site] 00009


                 __cxa_allocate_exception

[call site] 00010


                 crow::mustache::invalid_template_exception::invalid_template_exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00011


                 __cxa_throw

[call site] 00012


                 __cxa_free_exception

[call site] 00013


                 __cxa_allocate_exception

[call site] 00014


                 crow::mustache::invalid_template_exception::invalid_template_exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00015


                 __cxa_throw

[call site] 00016


                 __cxa_free_exception

[call site] 00017


                 __cxa_allocate_exception

[call site] 00018


                 crow::mustache::invalid_template_exception::invalid_template_exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00019


                 __cxa_throw

[call site] 00020


                 __cxa_free_exception

[call site] 00021


                 __cxa_allocate_exception

[call site] 00022


                 crow::mustache::invalid_template_exception::invalid_template_exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00023


                 __cxa_throw

[call site] 00024


                 __cxa_free_exception

[call site] 00025


                 __cxa_allocate_exception

[call site] 00026


                 crow::mustache::invalid_template_exception::invalid_template_exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00027


                 __cxa_throw

[call site] 00028


                 __cxa_free_exception

[call site] 00029


                 __cxa_allocate_exception

[call site] 00030


                 crow::mustache::invalid_template_exception::invalid_template_exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00031


                 __cxa_throw

[call site] 00032


                 __cxa_free_exception

[call site] 00033


                 __cxa_allocate_exception

[call site] 00034


                 crow::mustache::invalid_template_exception::invalid_template_exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00035


                 __cxa_throw

[call site] 00036


                 __cxa_free_exception

[call site] 00037


                 __cxa_allocate_exception

[call site] 00038


                 crow::mustache::invalid_template_exception::invalid_template_exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00039


                 __cxa_throw

[call site] 00040


                 __cxa_free_exception

[call site] 00041


                 __cxa_allocate_exception

[call site] 00042


                 crow::mustache::invalid_template_exception::invalid_template_exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00043


                 __cxa_throw

[call site] 00044


                 __cxa_free_exception

[call site] 00045


                 __cxa_allocate_exception

[call site] 00046


                 crow::mustache::invalid_template_exception::invalid_template_exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00047


                 __cxa_throw

[call site] 00048


                 __cxa_free_exception

[call site] 00049


                 crow::mustache::Action::missing_end_pair() const

[function] [call site] 00050


                   __cxa_allocate_exception

[call site] 00051


                   std::logic_error::logic_error(char const*)

[call site] 00052


                   __cxa_throw

[call site] 00053


                   std::logic_error::~logic_error()

[call site] 00054


                   __cxa_free_exception

[call site] 00055


                 __cxa_allocate_exception

[call site] 00056


                 crow::mustache::invalid_template_exception::invalid_template_exception(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00057


                 __cxa_throw

[call site] 00058


                 __cxa_free_exception

[call site] 00059


           build_context_object(FuzzedDataProvider&)

[function] [call site] 00060


             crow::json::wvalue::wvalue()

[function] [call site] 00061


               crow::returnable::returnable(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >)

[function] [call site] 00062


               crow::json::wvalue::number::number()

[function] [call site] 00063


             crow::json::wvalue::operator[](std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00064


               crow::json::wvalue::reset()

[function] [call site] 00065


             crow::json::wvalue::operator=(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00066


               crow::json::wvalue::reset()

[function] [call site] 00067


             crow::json::wvalue::~wvalue()

[function] [call site] 00068


               crow::returnable::~returnable()

[function] [call site] 00069


           crow::mustache::template_t::render_string(crow::json::wvalue const&) const

[function] [call site] 00070


             crow::mustache::template_t::render_internal(int, int, std::__1::vector<crow::json::wvalue const*, std::__1::allocator<crow::json::wvalue const*> >&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, int) const

[function] [call site] 00071


               crow::mustache::template_t::render_fragment(std::__1::pair<int, int>, int, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&) const

[function] [call site] 00072


               crow::mustache::template_t::tag_name(crow::mustache::Action const&) const

[function] [call site] 00073


               crow::mustache::load(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00074


                 crow::utility::sanitize_filename(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, char)

[function] [call site] 00075


                   crow::utility::sanitize_filename(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, char)::{lambda(char)#1}::operator()(char) const

[function] [call site] 00076


                   crow::utility::sanitize_filename(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, char)::{lambda(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, unsigned int, char const*, bool, char)#1}::operator()(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, unsigned int, char const*, bool, char) const

[function] [call site] 00077


                     crow::utility::sanitize_filename(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, char)::{lambda(char)#1}::operator()(char) const

[function] [call site] 00078


                   crow::utility::sanitize_filename(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, char)::{lambda(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, unsigned int, char const*, bool, char)#1}::operator()(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, unsigned int, char const*, bool, char) const

[function] [call site] 00079


                   crow::utility::sanitize_filename(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, char)::{lambda(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, unsigned int, char const*, bool, char)#1}::operator()(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, unsigned int, char const*, bool, char) const

[function] [call site] 00080


                   crow::utility::sanitize_filename(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, char)::{lambda(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, unsigned int, char const*, bool, char)#1}::operator()(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, unsigned int, char const*, bool, char) const

[function] [call site] 00081


                   crow::utility::sanitize_filename(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, char)::{lambda(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, unsigned int, char const*, bool, char)#1}::operator()(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, unsigned int, char const*, bool, char) const

[function] [call site] 00082


                   crow::utility::sanitize_filename(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, char)::{lambda(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, unsigned int, char const*, bool, char)#1}::operator()(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, unsigned int, char const*, bool, char) const

[function] [call site] 00083


                   crow::utility::sanitize_filename(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, char)::{lambda(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, unsigned int, char const*, bool, char)#1}::operator()(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, unsigned int, char const*, bool, char) const

[function] [call site] 00084


                 crow::mustache::detail::get_loader_ref()

[function] [call site] 00085


                   __cxa_guard_acquire

[call site] 00086


                   __cxa_atexit

[call site] 00087


                   __cxa_guard_release

[call site] 00088


                   __cxa_guard_abort

[call site] 00089


                 crow::mustache::compile(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00090


               crow::mustache::template_t::render_internal(int, int, std::__1::vector<crow::json::wvalue const*, std::__1::allocator<crow::json::wvalue const*> >&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, int) const

[function] [call site] 00091


                 crow::mustache::template_t::~template_t()

[function] [call site] 00092


                 crow::mustache::template_t::isTagInsideObjectBlock(int const&, std::__1::vector<crow::json::wvalue const*, std::__1::allocator<crow::json::wvalue const*> > const&) const

[function] [call site] 00093


                   crow::json::wvalue::t() const

[function] [call site] 00094


                 crow::mustache::template_t::tag_name(crow::mustache::Action const&) const

[function] [call site] 00095


                 crow::mustache::template_t::find_context(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::vector<crow::json::wvalue const*, std::__1::allocator<crow::json::wvalue const*> > const&, bool) const

[function] [call site] 00096


                   __cxa_guard_acquire

[call site] 00097


                   crow::json::wvalue::wvalue()

[function] [call site] 00098


                   __cxa_atexit

[call site] 00099


                   crow::json::wvalue::~wvalue()

[function] [call site] 00100


                   __cxa_guard_release

[call site] 00101


                   crow::json::wvalue::operator=(char const*)

[function] [call site] 00102


                     crow::json::wvalue::reset()

[function] [call site] 00103


                   __cxa_guard_abort

[call site] 00104


                   crow::json::wvalue::t() const

[function] [call site] 00105


                   crow::json::wvalue::count(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) const

[function] [call site] 00106


                   crow::json::wvalue::operator[](std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) const

[function] [call site] 00107


                     crow::json::wvalue::operator[](std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[function] [call site] 00108


                   crow::json::wvalue::t() const

[function] [call site] 00109


                   crow::json::wvalue::count(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) const

[function] [call site] 00110


                   crow::json::wvalue::operator[](std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) const

[function] [call site] 00111


                 crow::json::wvalue::t() const

[function] [call site] 00112


                 crow::mustache::template_t::escape(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&) const

[function] [call site] 00113


                 crow::json::wvalue::execute(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >) const

[function] [call site] 00114


                 crow::mustache::template_t::template_t(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >)

[function] [call site] 00115


                 crow::mustache::template_t::render_string(crow::json::wvalue const&) const

[function] [call site] 00116


                 crow::mustache::template_t::~template_t()

[function] [call site] 00117


                 crow::mustache::template_t::escape(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&) const

[function] [call site] 00118


                 __cxa_allocate_exception

[call site] 00119


                 crow::json::wvalue::t() const

[function] [call site] 00120


                 std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > crow::utility::lexical_cast<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, int>(int const&)

[function] [call site] 00121


                 std::runtime_error::runtime_error(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[call site] 00122


                 __cxa_throw

[call site] 00123


                 __cxa_free_exception

[call site] 00124


                 __cxa_guard_acquire

[call site] 00125


                 crow::json::wvalue::wvalue()

[function] [call site] 00126


                 __cxa_atexit

[call site] 00127


                 crow::json::wvalue::~wvalue()

[function] [call site] 00128


                 __cxa_guard_release

[call site] 00129


                 crow::mustache::template_t::tag_name(crow::mustache::Action const&) const

[function] [call site] 00130


                 crow::mustache::template_t::find_context(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::vector<crow::json::wvalue const*, std::__1::allocator<crow::json::wvalue const*> > const&, bool) const

[function] [call site] 00131


                 __cxa_guard_abort

[call site] 00132


                 crow::json::wvalue::t() const

[function] [call site] 00133


                 crow::mustache::template_t::tag_name(crow::mustache::Action const&) const

[function] [call site] 00134


                 crow::mustache::template_t::find_context(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::vector<crow::json::wvalue const*, std::__1::allocator<crow::json::wvalue const*> > const&, bool) const

[function] [call site] 00135


                 crow::json::wvalue::t() const

[function] [call site] 00136


                 crow::mustache::template_t::render_internal(int, int, std::__1::vector<crow::json::wvalue const*, std::__1::allocator<crow::json::wvalue const*> >&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&, int) const

[function] [call site] 00137


                   __cxa_allocate_exception

[call site] 00138


                   crow::json::wvalue::t() const

[function] [call site] 00139


                   std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > crow::utility::lexical_cast<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, int>(int const&)

[function] [call site] 00140


                   std::runtime_error::runtime_error(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[call site] 00141


                   __cxa_throw

[call site] 00142


                   __cxa_free_exception

[call site] 00143


                   __cxa_allocate_exception

[call site] 00144


                   std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > crow::utility::lexical_cast<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, int>(int const&)

[function] [call site] 00145


                   std::runtime_error::runtime_error(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)

[call site] 00146


                   __cxa_throw

[call site] 00147


                   __cxa_free_exception

[call site] 00148


                   crow::mustache::template_t::render_fragment(std::__1::pair<int, int>, int, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >&) const

[function] [call site] 00149


           crow::json::wvalue::~wvalue()

[function] [call site] 00150


           crow::mustache::template_t::~template_t()

[function] [call site] 00151


           __cxa_begin_catch

[call site] 00152


           __cxa_end_catch

[call site] 00153