Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
323	0	EP	call site: 00000	write_char

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           calloc

[function] [call site] 00001


           calloc

[function] [call site] 00002


           test_large_deflate

[function] [call site] 00003


             PREFIX3

[function] [call site] 00004


               PREFIX

[function] [call site] 00005


                 Assert

[function] [call site] 00006


                 MAX_DIST

[function] [call site] 00007


                 memcpy

[function] [call site] 00008


                 FUNCTABLE_CALL

[function] [call site] 00009


                 Assert

[function] [call site] 00010


                 PREFIX

[function] [call site] 00011


                 UNLIKELY

[function] [call site] 00012


                 deflate_state*::update_hash

[function] [call site] 00013


                 deflate_state*::quick_insert_string

[function] [call site] 00014


                 UNLIKELY

[function] [call site] 00015


                 deflate_state*::insert_string

[function] [call site] 00016


                 memset

[function] [call site] 00017


                 memset

[function] [call site] 00018


                 Assert

[function] [call site] 00019


               PREFIX

[function] [call site] 00020


               zalloc

[function] [call site] 00021


               memcpy

[function] [call site] 00022


             PREFIX

[function] [call site] 00023


             CHECK_ERR

[function] [call site] 00024


             PREFIX

[function] [call site] 00025


             CHECK_ERR

[function] [call site] 00026


             error

[function] [call site] 00027


             zng_deflateGetParams

[function] [call site] 00028


               deflateStateCheck

[function] [call site] 00029


             error

[function] [call site] 00030


             error

[function] [call site] 00031


             zng_deflateSetParams

[function] [call site] 00032


               deflateStateCheck

[function] [call site] 00033


               deflateSetParamPre

[function] [call site] 00034


               deflateSetParamPre

[function] [call site] 00035


               deflateSetParamPre

[function] [call site] 00036


               PREFIX

[function] [call site] 00037


               DEFLATE_CAN_SET_REPRODUCIBLE

[function] [call site] 00038


             error

[function] [call site] 00039


             PREFIX

[function] [call site] 00040


             PREFIX

[function] [call site] 00041


             CHECK_ERR

[function] [call site] 00042


             zng_deflateGetParams

[function] [call site] 00043


             error

[function] [call site] 00044


             error

[function] [call site] 00045


             zng_deflateSetParams

[function] [call site] 00046


             error

[function] [call site] 00047


             PREFIX

[function] [call site] 00048


             PREFIX

[function] [call site] 00049


             CHECK_ERR

[function] [call site] 00050


             PREFIX

[function] [call site] 00051


             error

[function] [call site] 00052


             PREFIX

[function] [call site] 00053


             CHECK_ERR

[function] [call site] 00054


           test_large_inflate

[function] [call site] 00055


             PREFIX3

[function] [call site] 00056


             strcpy

[function] [call site] 00057


             PREFIX

[function] [call site] 00058


             CHECK_ERR

[function] [call site] 00059


             PREFIX

[function] [call site] 00060


             CHECK_ERR

[function] [call site] 00061


             PREFIX

[function] [call site] 00062


             CHECK_ERR

[function] [call site] 00063


             error

[function] [call site] 00064


             printf

[function] [call site] 00065


               vfprintf

[function] [call site] 00066


                 basic_memory_buffer<Char>

[function] [call site] 00067


                 detail::vprintf

[function] [call site] 00068


                   iterator

[function] [call site] 00069


                   basic_printf_context<Char>

[function] [call site] 00070


                   parse_context<Char>

[function] [call site] 00071


                   parse_context::next_arg_id

[function] [call site] 00072


                     report_error

[function] [call site] 00073


                       FMT_THROW

[function] [call site] 00074


                       format_error

[function] [call site] 00075


                       fputs

[function] [call site] 00076


                       abort

[function] [call site] 00077


                     do_check_arg_id

[function] [call site] 00078


                   parse_context::check_arg_id

[function] [call site] 00079


                     report_error

[function] [call site] 00080


                     do_check_arg_id

[function] [call site] 00081


                   get_arg

[function] [call site] 00082

arg

[function] [call site] 00083


                     report_error

[function] [call site] 00084


                   tf::UUID::begin

[function] [call site] 00085


                   tf::UUID::end

[function] [call site] 00086


                     tf::UUID::size

[function] [call site] 00087


                   detail::find

[function] [call site] 00088


                   detail::write

[function] [call site] 00089


                     get_buffer

[function] [call site] 00090


                       iterator_buffer<OutputIt,

[call site] 00091


                     detail::do_write

[function] [call site] 00092


                       formatbuf<std::basic_streambuf<Char>>

[function] [call site] 00093


                       std::basic_ostream<Char>

[function] [call site] 00094


                       imbue

[function] [call site] 00095


                       std::use_facet<std::time_put<Char>>

[function] [call site] 00096

put

[function] [call site] 00097


                       Char

[function] [call site] 00098


                       auto::failed

[function] [call site] 00099


                       FMT_THROW

[function] [call site] 00100


                       format_error

[function] [call site] 00101


                     get_iterator

[function] [call site] 00102

out

[function] [call site] 00103


                         size

[function] [call site] 00104


                         static_cast<iterator_buffer&>

[function] [call site] 00105


                         size

[function] [call site] 00106


                         clear

[function] [call site] 00107


                           clear

[function] [call site] 00108


                           clear

[function] [call site] 00109


                         limit

[function] [call site] 00110


                         flush

[function] [call site] 00111


                           size

[function] [call site] 00112


                           write

[function] [call site] 00113


                             check_char_specs

[function] [call site] 00114


                               type

[function] [call site] 00115


                               align

[function] [call site] 00116


                               sign

[function] [call site] 00117

alt

[function] [call site] 00118


                               report_error

[function] [call site] 00119


                             write_char

[function] [call site] 00120


                               type

[function] [call site] 00121


                               write_padded

[function] [call site] 00122


                                 to_unsigned

[function] [call site] 00123


                                 static_cast<int>

[function] [call site] 00124


                                 align

[function] [call site] 00125


                                 reserve

[function] [call site] 00126


                                   no_sanitize

[function] [call site] 00127


                                   get_container

[function] [call site] 00128


                                   size

[function] [call site] 00129


                                   resize

[function] [call site] 00130


                                     try_resize

[function] [call site] 00131


                                 fill_size

[function] [call site] 00132


                                 fill

[function] [call site] 00133


                                   fill_size

[function] [call site] 00134


                                   fill_n

[function] [call site] 00135


                                   fill_unit

[function] [call site] 00136


                                   fill

[function] [call site] 00137


                                   copy

[function] [call site] 00138


                                     get_container

[function] [call site] 00139

[function] [call site] 00140

pow

[function] [call site] 00141


                                 fill

[function] [call site] 00142


                                 base_iterator

[function] [call site] 00143


                               write_escaped_char

[function] [call site] 00144


                                 static_cast<Char>

[function] [call site] 00145


                                 needs_escape

[function] [call site] 00146


                                   const_check

[function] [call site] 00147


                                   is_printable

[function] [call site] 00148


                                 static_cast<uint32_t>

[function] [call site] 00149


                                 static_cast<Char>

[function] [call site] 00150


                                 static_cast<Char>

[function] [call site] 00151


                                 write_escaped_cp

[function] [call site] 00152


                                   static_cast<Char>

[function] [call site] 00153


                                   static_cast<Char>

[function] [call site] 00154


                                   static_cast<Char>

[function] [call site] 00155


                                   static_cast<Char>

[function] [call site] 00156


                                   static_cast<Char>

[function] [call site] 00157


                                   static_cast<Char>

[function] [call site] 00158


                                   static_cast<Char>

[function] [call site] 00159


                                   static_cast<Char>

[function] [call site] 00160


                                   write_codepoint

[function] [call site] 00161


                                     static_cast<Char>

[function] [call site] 00162


                                     static_cast<Char>

[function] [call site] 00163


                                     fill_n

[function] [call site] 00164


                                     static_cast<Char>

[function] [call site] 00165


                                     format_base2e

[function] [call site] 00166


                                       do_format_base2e

[function] [call site] 00167


                                         static_cast<unsigned>

[function] [call site] 00168


                                         static_cast<Char>

[function] [call site] 00169


                                         static_cast<char>

[function] [call site] 00170


                                     copy

[function] [call site] 00171


                                   write_codepoint

[function] [call site] 00172


                                   write_codepoint

[function] [call site] 00173


                                   basic_string_view

[function] [call site] 00174


                                   to_unsigned

[function] [call site] 00175


                                   write_codepoint

[function] [call site] 00176


                                   static_cast<uint32_t>

[function] [call site] 00177


                                 static_cast<uint32_t>

[function] [call site] 00178


                                 static_cast<Char>

[function] [call site] 00179


                             write

[function] [call site] 00180


                             static_cast<unsigned_type>

[function] [call site] 00181


                           data

[function] [call site] 00182


                           size

[function] [call site] 00183


                           data

[function] [call site] 00184


                           clear

[function] [call site] 00185


                         flush

[function] [call site] 00186

out

[function] [call site] 00187


                   basic_string_view

[function] [call site] 00188


                   detail::to_unsigned

[function] [call site] 00189


                     FMT_ASSERT

[function] [call site] 00190


                     static_cast<make_unsigned_t<Int>>

[function] [call site] 00191


                   detail::write

[function] [call site] 00192


                   basic_string_view

[function] [call site] 00193


                   detail::to_unsigned

[function] [call site] 00194


                   format_specs

[function] [call site] 00195


                   basic_specs::set_align

[function] [call site] 00196


                     static_cast<unsigned>

[function] [call site] 00197


                   detail::parse_header

[function] [call site] 00198


                     parse_nonnegative_int

[function] [call site] 00199


                       FMT_ASSERT

[function] [call site] 00200


                       unsigned

[function] [call site] 00201


                       static_cast<int>

[function] [call site] 00202


                       static_cast<int>

[function] [call site] 00203


                       unsigned

[function] [call site] 00204


                       static_cast<int>

[function] [call site] 00205


                     max_value

[function] [call site] 00206


                     set_fill

[function] [call site] 00207


                     report_error

[function] [call site] 00208


                     detail::parse_flags

[function] [call site] 00209


                       set_align

[function] [call site] 00210


                       set_sign

[function] [call site] 00211


                       set_fill

[function] [call site] 00212


                       sign

[function] [call site] 00213


                       set_sign

[function] [call site] 00214


                       set_alt

[function] [call site] 00215


                     parse_nonnegative_int

[function] [call site] 00216


                     report_error

[function] [call site] 00217


                     static_cast<int>

[function] [call site] 00218


                     get_arg

[function] [call site] 00219


                     detail::printf_width_handler::printf_width_handler

[function] [call site] 00220


                   report_error

[function] [call site] 00221


                   parse_nonnegative_int

[function] [call site] 00222


                   static_cast<int>

[function] [call site] 00223


                   get_arg

[function] [call site] 00224


                   printf_precision_handler

[function] [call site] 00225


                   get_arg

[function] [call site] 00226


                   is_integral_type

[function] [call site] 00227


                   tf::GuidedPartitioner::type

[function] [call site] 00228


                   basic_specs::set_fill

[function] [call site] 00229


                     basic_specs::set_fill_size

[function] [call site] 00230


                       static_cast<unsigned>

[function] [call site] 00231


                   tf::GuidedPartitioner::type

[function] [call site] 00232


                   basic_format_arg::visit

[function] [call site] 00233

vis

[function] [call site] 00234

vis

[function] [call site] 00235

vis

[function] [call site] 00236

vis

[function] [call site] 00237

vis

[function] [call site] 00238

vis

[function] [call site] 00239

map

[function] [call site] 00240

vis

[function] [call site] 00241

map

[function] [call site] 00242

vis

[function] [call site] 00243

vis

[function] [call site] 00244

vis

[function] [call site] 00245

vis

[function] [call site] 00246

vis

[function] [call site] 00247

vis

[function] [call site] 00248

vis

[function] [call site] 00249


                     spdlog::level::to_short_c_str

[function] [call site] 00250

vis

[function] [call site] 00251

vis

[function] [call site] 00252


                     handle

[function] [call site] 00253

vis

[function] [call site] 00254


                     monostate

[function] [call site] 00255


                   get_cstring<Char>

[function] [call site] 00256


                   detail::find

[function] [call site] 00257


                   Char

[function] [call site] 00258


                   basic_string_view

[function] [call site] 00259


                   detail::to_unsigned

[function] [call site] 00260


                   basic_specs::alt

[function] [call site] 00261


                   basic_format_arg::visit

[function] [call site] 00262


                   is_zero_int

[function] [call site] 00263


                   basic_specs::clear_alt

[function] [call site] 00264


                   basic_specs::fill_unit

[function] [call site] 00265


                     static_cast<Char>

[function] [call site] 00266


                     static_cast<uchar>

[function] [call site] 00267


                     static_cast<uchar>

[function] [call site] 00268


                     static_cast<uchar>

[function] [call site] 00269


                   is_arithmetic_type

[function] [call site] 00270


                   tf::GuidedPartitioner::type

[function] [call site] 00271


                   basic_specs::align

[function] [call site] 00272


                     static_cast<fmt::align>

[function] [call site] 00273


                   basic_specs::set_align

[function] [call site] 00274


                   basic_specs::set_fill

[function] [call site] 00275


                   detail::convert_arg

[function] [call site] 00276


                     visit

[function] [call site] 00277


                     arg_converter<T,

[call site] 00278


                   detail::convert_arg

[function] [call site] 00279


                   detail::convert_arg

[function] [call site] 00280


                   detail::convert_arg

[function] [call site] 00281


                   detail::convert_arg

[function] [call site] 00282


                   detail::convert_arg

[function] [call site] 00283


                   detail::convert_arg

[function] [call site] 00284


                   detail::convert_arg

[function] [call site] 00285


                   report_error

[function] [call site] 00286


                   static_cast<char>

[function] [call site] 00287


                   is_integral_type

[function] [call site] 00288


                   tf::GuidedPartitioner::type

[function] [call site] 00289


                   basic_format_arg::visit

[function] [call site] 00290


                   char_converter<basic_printf_context<Char>>

[function] [call site] 00291


                   basic_specs::set_type

[function] [call site] 00292


                     static_cast<unsigned>

[function] [call site] 00293


                   detail::parse_printf_presentation_type

[function] [call site] 00294

in

[function] [call site] 00295


                       static_cast<int>

[function] [call site] 00296

in

[function] [call site] 00297

in

[function] [call site] 00298

in

[function] [call site] 00299

in

[function] [call site] 00300

in

[function] [call site] 00301

in

[function] [call site] 00302

in

[function] [call site] 00303

in

[function] [call site] 00304

in

[function] [call site] 00305


                   tf::GuidedPartitioner::type

[function] [call site] 00306


                   tf::GuidedPartitioner::type

[function] [call site] 00307


                   report_error

[function] [call site] 00308


                   basic_specs::set_upper

[function] [call site] 00309


                   basic_format_arg::visit

[function] [call site] 00310


                   printf_arg_formatter<Char>

[function] [call site] 00311


                   detail::write

[function] [call site] 00312


                   basic_string_view

[function] [call site] 00313


                   detail::to_unsigned

[function] [call site] 00314


                 tf::PartitionerBase::chunk_size

[function] [call site] 00315


                 std::fwrite

[function] [call site] 00316


                 tf::Task::data

[function] [call site] 00317


                 static_cast<int>

[function] [call site] 00318


               make_printf_args

[function] [call site] 00319


                 fmt::make_format_args<basic_printf_context<Char>>

[function] [call site] 00320


                 fmt::make_format_args<basic_printf_context<Char>>

[function] [call site] 00321


           free

[function] [call site] 00322


           free

[function] [call site] 00323