Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
10	130	croniter.croniter._get_next	call site: {node_id}	croniter.croniter._datetime_to_timestamp
8	93	croniter.croniter._datetime_to_timestamp	call site: {node_id}	datetime.datetime.replace
7	45	croniter.croniter._expand	call site: {node_id}	croniter.croniter._get_low_from_current_date_number
5	57	croniter.croniter._expand	call site: {node_id}	.len
4	40	croniter.croniter._expand	call site: {node_id}	.int
2	14	croniter.croniter._expand	call site: {node_id}	expressions.pop
2	109	croniter.croniter._get_next	call site: {node_id}	re_star.match
2	119	croniter.croniter._timestamp_to_datetime	call site: {node_id}	dateutil.tz.tzutc
2	127	croniter.croniter._get_next	call site: {node_id}	dtstarttime.utcoffset
1	7	croniter.croniter.is_valid	call site: {node_id}	hash_id.encode
1	28	croniter.croniter._expand	call site: {node_id}	.str
1	31	croniter.croniter._expand	call site: {node_id}	.str

Fuzzer calltree


         ...fuzz_iter.TestOneInput

[function] [call site] 00000


           atheris.FuzzedDataProvider

[function] [call site] 00001


           datetime.datetime

[function] [call site] 00002


           fdp.ConsumeString

[function] [call site] 00003


           fdp.ConsumeBytes

[function] [call site] 00004


           croniter.croniter.is_valid

[function] [call site] 00005


             <builtin>.isinstance

[function] [call site] 00006


             <builtin>.isinstance

[function] [call site] 00007


             hash_id.encode

[function] [call site] 00008


             croniter.croniter.expand

[function] [call site] 00009


               croniter.croniter._expand

[function] [call site] 00010


                 expr_format.lower

[function] [call site] 00011


                 efl.split

[function] [call site] 00012


                 <builtin>.len

[function] [call site] 00013


                 <builtin>.len

[function] [call site] 00014


                 expressions.pop

[function] [call site] 00015


                 expressions.insert

[function] [call site] 00016


                 <builtin>.enumerate

[function] [call site] 00017


                 collections.OrderedDict.items

[function] [call site] 00018


                 expr.split

[function] [call site] 00019


                 <builtin>.len

[function] [call site] 00020


                 e_list.pop

[function] [call site] 00021


                 <builtin>.str

[function] [call site] 00022


                 special_dow_re.match

[function] [call site] 00023


                 special_dow_rem.groupdict

[function] [call site] 00024


                 g.get

[function] [call site] 00025


                 g.get

[function] [call site] 00026


                 <builtin>.int

[function] [call site] 00027


                 re.sub

[function] [call site] 00028


                 <builtin>.str

[function] [call site] 00029


                 step_search_re.search

[function] [call site] 00030


                 re.sub

[function] [call site] 00031


                 <builtin>.str

[function] [call site] 00032


                 step_search_re.search

[function] [call site] 00033


                 m.group

[function] [call site] 00034


                 m.group

[function] [call site] 00035


                 m.group

[function] [call site] 00036


                 only_int_re.search

[function] [call site] 00037


                 croniter.croniter._alphaconv

[function] [call site] 00038


                 only_int_re.search

[function] [call site] 00039


                 croniter.croniter._alphaconv

[function] [call site] 00040


                 <builtin>.int

[function] [call site] 00041


                 <builtin>.int

[function] [call site] 00042


                 <builtin>.str

[function] [call site] 00043


                 only_int_re.search

[function] [call site] 00044


                 <builtin>.map

[function] [call site] 00045


                 <builtin>.max

[function] [call site] 00046


                 <builtin>.max

[function] [call site] 00047


                 <builtin>.int

[function] [call site] 00048


                 <builtin>.int

[function] [call site] 00049


                 croniter.croniter._get_low_from_current_date_number

[function] [call site] 00050


                   datetime.datetime.fromtimestamp

[function] [call site] 00051


                   dt.weekday

[function] [call site] 00052


                 <builtin>.range

[function] [call site] 00053


                 t.startswith

[function] [call site] 00054


                 star_or_int_re.search

[function] [call site] 00055


                 croniter.croniter._alphaconv

[function] [call site] 00056


                 <builtin>.int

[function] [call site] 00057


                 <builtin>.len

[function] [call site] 00058


                 <builtin>.len

[function] [call site] 00059


                 <builtin>.len

[function] [call site] 00060


                 <builtin>.int

[function] [call site] 00061


                 <builtin>.int

[function] [call site] 00062


                 res.append

[function] [call site] 00063


                 <builtin>.set

[function] [call site] 00064


                 <builtin>.set

[function] [call site] 00065


                 <builtin>.sorted

[function] [call site] 00066


                 <builtin>.len

[function] [call site] 00067


                 <builtin>.len

[function] [call site] 00068


                 expanded.append

[function] [call site] 00069


                 <builtin>.set

[function] [call site] 00070


                 nth_weekday_of_month.keys

[function] [call site] 00071


                 dow_expanded_set.difference

[function] [call site] 00072


                 dow_expanded_set.discard

[function] [call site] 00073


                 <builtin>.set

[function] [call site] 00074


                 <builtin>.len

[function] [call site] 00075


               sys.exc_info

[function] [call site] 00076


               <builtin>.isinstance

[function] [call site] 00077


               <builtin>.int

[function] [call site] 00078


               traceback.format_exc

[function] [call site] 00079


               croniter._get_caller_globals_and_locals

[function] [call site] 00080


                 inspect.stack

[function] [call site] 00081


           croniter.croniter.__init__

[function] [call site] 00082


             <builtin>.bool

[function] [call site] 00083


             <builtin>.isinstance

[function] [call site] 00084


             <builtin>.isinstance

[function] [call site] 00085


             hash_id.encode

[function] [call site] 00086


             <builtin>.int

[function] [call site] 00087


             <builtin>.max

[function] [call site] 00088


             time.time

[function] [call site] 00089


             croniter.croniter.set_current

[function] [call site] 00090


               <builtin>.isinstance

[function] [call site] 00091


               croniter.croniter._datetime_to_timestamp

[function] [call site] 00092


                 croniter.datetime_to_timestamp

[function] [call site] 00093


                   datetime.datetime.replace

[function] [call site] 00094


                   time.time.replace

[function] [call site] 00095


                   time.time.microseconds.replace

[function] [call site] 00096


                   datetime.datetime.microseconds.replace

[function] [call site] 00097


                   time.time.microseconds.utcoffset

[function] [call site] 00098


                   time.time.utcoffset

[function] [call site] 00099


                   datetime.datetime.utcoffset

[function] [call site] 00100


                   datetime.datetime.microseconds.utcoffset

[function] [call site] 00101


                   datetime.datetime

[function] [call site] 00102


                   croniter.timedelta_to_seconds

[function] [call site] 00103


             croniter.croniter.expand

[function] [call site] 00104


             <builtin>.len

[function] [call site] 00105


           croniter.croniter.all_next

[function] [call site] 00106


             croniter.croniter._get_next

[function] [call site] 00107


               croniter.croniter.set_current

[function] [call site] 00108


               <builtin>.issubclass

[function] [call site] 00109


               re_star.match

[function] [call site] 00110


               re_star.match

[function] [call site] 00111


               croniter.croniter._calc

[function] [call site] 00112


                 math.ceil

[function] [call site] 00113


                 <builtin>.len

[function] [call site] 00114


                 math.floor

[function] [call site] 00115


                 <builtin>.len

[function] [call site] 00116


                 croniter.croniter._timestamp_to_datetime

[function] [call site] 00117


                   dateutil.tz.tzutc

[function] [call site] 00118


                   datetime.datetime.fromtimestamp

[function] [call site] 00119


                   dateutil.tz.tzutc

[function] [call site] 00120


                   result.replace

[function] [call site] 00121


                 <builtin>.abs

[function] [call site] 00122


                 dst.replace

[function] [call site] 00123


                 croniter.croniter._datetime_to_timestamp

[function] [call site] 00124


               croniter.croniter._calc

[function] [call site] 00125


               croniter.croniter._calc

[function] [call site] 00126


               croniter.croniter._timestamp_to_datetime

[function] [call site] 00127


               dtstarttime.utcoffset

[function] [call site] 00128


               datetime.timedelta

[function] [call site] 00129


               croniter.croniter._timestamp_to_datetime

[function] [call site] 00130


               dtresult.utcoffset

[function] [call site] 00131


               croniter.croniter._timedelta_to_seconds

[function] [call site] 00132


                 croniter.timedelta_to_seconds

[function] [call site] 00133


               croniter.croniter._timedelta_to_seconds

[function] [call site] 00134


               <builtin>.abs

[function] [call site] 00135


               <builtin>.abs

[function] [call site] 00136


               <builtin>.abs

[function] [call site] 00137


               datetime.timedelta

[function] [call site] 00138


               croniter.croniter._datetime_to_timestamp

[function] [call site] 00139


               croniter.croniter._timestamp_to_datetime

[function] [call site] 00140


               <builtin>.issubclass

[function] [call site] 00141


           croniter.croniter.get_next

[function] [call site] 00142


             croniter.croniter._get_next

[function] [call site] 00143


           croniter.croniter.get_prev

[function] [call site] 00144


             croniter.croniter._get_next

[function] [call site] 00145


           <builtin>.str

[function] [call site] 00146