Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique Reachable Functions	All non-covered Complexity	All Reachable Complexity	Function Name	Function Callsite	Blocked Branch
None	2	258	fuzz	call site: 00013	/src/wuffs/fuzz/c/std/bzip2_fuzzer.c:90
None	0	244	wuffs_bzip2__decoder__transform_io	call site: 00022	/src/wuffs/fuzz/c/std/../../../release/c/wuffs-unsupported-snapshot.c:37289
None	0	240	wuffs_bzip2__decoder__transform_io	call site: 00024	/src/wuffs/fuzz/c/std/../../../release/c/wuffs-unsupported-snapshot.c:37298
None	0	86	wuffs_bzip2__decoder__prepare_block	call site: 00044	/src/wuffs/fuzz/c/std/../../../release/c/wuffs-unsupported-snapshot.c:37614
None	0	20	wuffs_bzip2__decoder__decode_huffman_slow	call site: 00091	/src/wuffs/fuzz/c/std/../../../release/c/wuffs-unsupported-snapshot.c:38540
None	0	10	wuffs_bzip2__decoder__read_code_lengths	call site: 00062	/src/wuffs/fuzz/c/std/../../../release/c/wuffs-unsupported-snapshot.c:37929
None	0	8	wuffs_bzip2__decoder__initialize	call site: 00007	/src/wuffs/fuzz/c/std/../../../release/c/wuffs-unsupported-snapshot.c:37137
None	0	6	wuffs_bzip2__decoder__set_quirk	call site: 00015	/src/wuffs/fuzz/c/std/../../../release/c/wuffs-unsupported-snapshot.c:37229
None	0	6	wuffs_bzip2__decoder__flush_fast	call site: 00104	/src/wuffs/fuzz/c/std/../../../release/c/wuffs-unsupported-snapshot.c:38203
None	0	6	wuffs_bzip2__decoder__flush_slow	call site: 00109	/src/wuffs/fuzz/c/std/../../../release/c/wuffs-unsupported-snapshot.c:38284
None	0	4	wuffs_bzip2__decoder__initialize	call site: 00010	/src/wuffs/fuzz/c/std/../../../release/c/wuffs-unsupported-snapshot.c:37148
None	0	2	wuffs_bzip2__decoder__initialize	call site: 00008	/src/wuffs/fuzz/c/std/../../../release/c/wuffs-unsupported-snapshot.c:37140

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           llvmFuzzerTestOneInput

[function] [call site] 00001


             jenkins_hash_u32

[function] [call site] 00002


             jenkins_hash_u32

[function] [call site] 00003


             popcount32

[function] [call site] 00004


             wuffs_base__ptr_u8__reader

[function] [call site] 00005


             fuzz

[function] [call site] 00006


               wuffs_bzip2__decoder__initialize

[function] [call site] 00007


                 wuffs_base__make_status

[function] [call site] 00008


                 wuffs_base__make_status

[function] [call site] 00009


                 wuffs_base__make_status

[function] [call site] 00010


                 wuffs_base__make_status

[function] [call site] 00011


                 wuffs_base__make_status

[function] [call site] 00012


               wuffs_base__status__is_ok

[function] [call site] 00013


               wuffs_base__status__message

[function] [call site] 00014


               wuffs_bzip2__decoder__set_quirk

[function] [call site] 00015


                 wuffs_base__make_status

[function] [call site] 00016


                 wuffs_base__make_status

[function] [call site] 00017


                 wuffs_base__make_status

[function] [call site] 00018


                 wuffs_base__make_status

[function] [call site] 00019


               wuffs_base__ptr_u8__writer

[function] [call site] 00020


               wuffs_base__make_slice_u8

[function] [call site] 00021


               wuffs_bzip2__decoder__transform_io

[function] [call site] 00022


                 wuffs_base__make_status

[function] [call site] 00023


                 wuffs_base__make_status

[function] [call site] 00024


                 wuffs_base__make_status

[function] [call site] 00025


                 wuffs_base__make_status

[function] [call site] 00026


                 wuffs_base__make_status

[function] [call site] 00027


                 wuffs_base__make_status

[function] [call site] 00028


                 wuffs_bzip2__decoder__do_transform_io

[function] [call site] 00029


                   wuffs_base__make_status

[function] [call site] 00030


                   wuffs_base__make_status

[function] [call site] 00031


                   wuffs_base__make_status

[function] [call site] 00032


                   wuffs_base__make_status

[function] [call site] 00033


                   wuffs_base__make_status

[function] [call site] 00034


                   wuffs_base__make_status

[function] [call site] 00035


                   wuffs_base__make_status

[function] [call site] 00036


                   wuffs_base__make_status

[function] [call site] 00037


                   wuffs_base__make_status

[function] [call site] 00038


                   wuffs_base__make_status

[function] [call site] 00039


                   wuffs_base__make_status

[function] [call site] 00040


                   wuffs_base__make_status

[function] [call site] 00041


                   wuffs_bzip2__decoder__prepare_block

[function] [call site] 00042


                     wuffs_base__make_status

[function] [call site] 00043


                     wuffs_base__make_status

[function] [call site] 00044


                     wuffs_base__make_status

[function] [call site] 00045


                     wuffs_base__make_status

[function] [call site] 00046


                     wuffs_base__make_status

[function] [call site] 00047


                     wuffs_base__make_status

[function] [call site] 00048


                     wuffs_base__make_status

[function] [call site] 00049


                     wuffs_base__make_status

[function] [call site] 00050


                     wuffs_base__make_status

[function] [call site] 00051


                     wuffs_base__make_status

[function] [call site] 00052


                     wuffs_base__make_status

[function] [call site] 00053


                     wuffs_base__make_status

[function] [call site] 00054


                     wuffs_base__make_status

[function] [call site] 00055


                     wuffs_base__make_status

[function] [call site] 00056


                     wuffs_base__make_status

[function] [call site] 00057


                     wuffs_base__make_slice_u8_ij

[function] [call site] 00058


                     wuffs_base__make_slice_u8

[function] [call site] 00059


                     wuffs_private_impl__slice_u8__copy_from_slice

[function] [call site] 00060


                     wuffs_bzip2__decoder__read_code_lengths

[function] [call site] 00061


                       wuffs_base__make_status

[function] [call site] 00062


                       wuffs_base__make_status

[function] [call site] 00063


                       wuffs_base__make_status

[function] [call site] 00064


                       wuffs_base__make_status

[function] [call site] 00065


                       wuffs_base__make_status

[function] [call site] 00066


                       wuffs_base__status__is_suspension

[function] [call site] 00067


                     wuffs_bzip2__decoder__build_huffman_tree

[function] [call site] 00068


                       wuffs_base__make_status

[function] [call site] 00069


                       wuffs_base__make_status

[function] [call site] 00070


                       wuffs_base__make_status

[function] [call site] 00071


                       wuffs_base__make_status

[function] [call site] 00072


                     wuffs_base__status__is_error

[function] [call site] 00073


                     wuffs_bzip2__decoder__build_huffman_table

[function] [call site] 00074


                       wuffs_base__make_empty_struct

[function] [call site] 00075


                     wuffs_base__status__is_suspension

[function] [call site] 00076


                   wuffs_bzip2__decoder__decode_huffman_fast

[function] [call site] 00077


                     wuffs_base__make_status

[function] [call site] 00078


                     wuffs_base__make_status

[function] [call site] 00079


                     wuffs_base__peek_u32be__no_bounds_check

[function] [call site] 00080


                     wuffs_base__make_status

[function] [call site] 00081


                     wuffs_base__make_slice_u8_ij

[function] [call site] 00082


                     wuffs_base__make_slice_u8

[function] [call site] 00083


                     wuffs_private_impl__slice_u8__copy_from_slice

[function] [call site] 00084


                     wuffs_base__make_status

[function] [call site] 00085


                     wuffs_base__make_status

[function] [call site] 00086


                     wuffs_base__make_status

[function] [call site] 00087


                     wuffs_base__make_status

[function] [call site] 00088


                   wuffs_base__status__is_error

[function] [call site] 00089


                   wuffs_bzip2__decoder__decode_huffman_slow

[function] [call site] 00090


                     wuffs_base__make_status

[function] [call site] 00091


                     wuffs_base__make_status

[function] [call site] 00092


                     wuffs_base__make_status

[function] [call site] 00093


                     wuffs_base__make_slice_u8_ij

[function] [call site] 00094


                     wuffs_base__make_slice_u8

[function] [call site] 00095


                     wuffs_private_impl__slice_u8__copy_from_slice

[function] [call site] 00096


                     wuffs_base__make_status

[function] [call site] 00097


                     wuffs_base__make_status

[function] [call site] 00098


                     wuffs_base__make_status

[function] [call site] 00099


                     wuffs_base__status__is_suspension

[function] [call site] 00100


                   wuffs_bzip2__decoder__invert_bwt

[function] [call site] 00101


                     wuffs_base__make_empty_struct

[function] [call site] 00102


                   wuffs_base__make_status

[function] [call site] 00103


                   wuffs_bzip2__decoder__flush_fast

[function] [call site] 00104


                     wuffs_base__poke_u8__no_bounds_check

[function] [call site] 00105


                     wuffs_base__poke_u8__no_bounds_check

[function] [call site] 00106


                     wuffs_base__make_empty_struct

[function] [call site] 00107


                   wuffs_bzip2__decoder__flush_slow

[function] [call site] 00108


                     wuffs_base__make_status

[function] [call site] 00109


                     wuffs_base__make_status

[function] [call site] 00110


                     wuffs_base__make_status

[function] [call site] 00111


                     wuffs_base__status__is_suspension

[function] [call site] 00112


                   wuffs_base__make_status

[function] [call site] 00113


                   wuffs_base__make_status

[function] [call site] 00114


                   wuffs_base__make_status

[function] [call site] 00115


                   wuffs_base__status__is_suspension

[function] [call site] 00116


                 wuffs_base__make_status

[function] [call site] 00117


                 wuffs_base__status__is_suspension

[function] [call site] 00118


                 wuffs_base__status__is_suspension

[function] [call site] 00119


                 wuffs_base__status__is_error

[function] [call site] 00120


               fprintf

[call site] 00121


               intentional_segfault

[function] [call site] 00122


               wuffs_base__status__message

[function] [call site] 00123


             strnlen

[call site] 00124


             strstr

[call site] 00125


             fprintf

[call site] 00126


             intentional_segfault

[function] [call site] 00127


             strstr

[call site] 00128


             fprintf

[call site] 00129


             intentional_segfault

[function] [call site] 00130