Fuzz introspector: fuzz_tqdm
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
132 19 ...fuzz_tqdm.TestOneInput call site: 00019 tqdm.std.tqdm.set_postfix
54 207 tqdm.contrib.telegram.TelegramIO.write call site: 00207 tqdm.std.tqdm.refresh
19 163 tqdm.contrib.utils_worker.MonoWorker.submit call site: 00163 tqdm.std.tqdm.external_write_mode
15 191 tqdm.contrib.discord.DiscordIO.write call site: 00191 tqdm.contrib.telegram.tqdm_telegram.display
5 185 tqdm.contrib.slack.SlackIO.write call site: 00185 tqdm.contrib.discord.tqdm_discord.display
4 13 ...fuzz_tqdm.gen_random_list call site: 00013 fdp.ConsumeUnicode
1 157 tqdm.contrib.utils_worker.MonoWorker.submit call site: 00157 collections.deque.pop
1 159 tqdm.contrib.utils_worker.MonoWorker.submit call site: 00159 collections.deque.appendleft

Fuzzer calltree

0 ...fuzz_tqdm.TestOneInput [function] [call site] 00000
1 atheris.FuzzedDataProvider [function] [call site] 00001
1 fdp.ConsumeBool [function] [call site] 00002
1 fdp.ConsumeIntInRange [function] [call site] 00003
1 fdp.ConsumeIntInRange [function] [call site] 00004
1 fdp.ConsumeBool [function] [call site] 00005
1 fdp.ConsumeBool [function] [call site] 00006
1 ...fuzz_tqdm.gen_random_list [function] [call site] 00007
2 <builtin>.list [function] [call site] 00008
2 fdp.ConsumeIntInRange [function] [call site] 00009
2 <builtin>.range [function] [call site] 00010
2 fdp.ConsumeIntInRange [function] [call site] 00011
2 fdp.ConsumeIntInRange [function] [call site] 00012
2 elem_list.append [function] [call site] 00013
2 fdp.ConsumeUnicode [function] [call site] 00014
2 elem_list.append [function] [call site] 00015
2 fdp.ConsumeUnicodeNoSurrogates [function] [call site] 00016
2 elem_list.append [function] [call site] 00017
1 <builtin>.open [function] [call site] 00018
1 tqdm.std.tqdm.__init__ [function] [call site] 00019
2 tqdm.utils.SimpleTextIOWrapper.__init__ [function] [call site] 00020
3 <builtin>.super [function] [call site] 00021
3 tqdm.utils.ObjectWrapper.wrapper_setattr [function] [call site] 00022
4 object.__setattr__ [function] [call site] 00023
2 <builtin>.getattr [function] [call site] 00024
2 tqdm.utils.DisableOnWriteError.__init__ [function] [call site] 00025
3 <builtin>.super [function] [call site] 00026
3 <builtin>.hasattr [function] [call site] 00027
3 tqdm.utils.ObjectWrapper.wrapper_setattr [function] [call site] 00028
3 tqdm.utils.DisableOnWriteError.disable_on_exception [function] [call site] 00029
4 weakref.proxy [function] [call site] 00030
3 <builtin>.hasattr [function] [call site] 00031
3 tqdm.utils.ObjectWrapper.wrapper_setattr [function] [call site] 00032
3 tqdm.utils.DisableOnWriteError.disable_on_exception [function] [call site] 00033
2 <builtin>.hasattr [function] [call site] 00034
2 sys.stderr.isatty [function] [call site] 00035
2 <builtin>.len [function] [call site] 00036
2 <builtin>.float [function] [call site] 00037
2 tqdm.std.tqdm._get_free_pos [function] [call site] 00038
3 <builtin>.abs [function] [call site] 00039
3 <builtin>.hasattr [function] [call site] 00040
3 <builtin>.len [function] [call site] 00041
3 <builtin>.range [function] [call site] 00042
3 <builtin>.set [function] [call site] 00043
3 <builtin>.min [function] [call site] 00044
2 weakref.WeakSet.remove [function] [call site] 00045
2 tqdm.std.tqdm._get_free_pos [function] [call site] 00046
2 weakref.WeakSet.remove [function] [call site] 00047
2 tqdm.utils._screen_shape_wrapper [function] [call site] 00048
2 tqdm.utils._screen_shape_tput [function] [call site] 00049
3 shlex.split [function] [call site] 00050
3 subprocess.check_call [function] [call site] 00051
3 <builtin>.int [function] [call site] 00052
2 tqdm.utils._screen_shape_linux [function] [call site] 00053
3 fcntl.ioctl [function] [call site] 00054
3 array.array [function] [call site] 00055
3 <builtin>.int [function] [call site] 00056
2 tqdm.utils._screen_shape_windows [function] [call site] 00057
3 ctypes.windll.kernel32.GetStdHandle [function] [call site] 00058
3 ctypes.create_string_buffer [function] [call site] 00059
3 ctypes.windll.kernel32.GetConsoleScreenBufferInfo [function] [call site] 00060
3 struct.unpack [function] [call site] 00061
2 tqdm.utils._screen_shape_wrapper [function] [call site] 00062
2 tqdm.utils._screen_shape_tput [function] [call site] 00063
2 tqdm.utils._screen_shape_linux [function] [call site] 00064
2 tqdm.utils._screen_shape_windows [function] [call site] 00065
2 tqdm.utils._supports_unicode [function] [call site] 00066
3 tqdm.utils._is_utf [function] [call site] 00067
4 sys.stderr.encoding.lower [function] [call site] 00068
2 tqdm.utils._is_ascii [function] [call site] 00069
3 <builtin>.isinstance [function] [call site] 00070
3 <builtin>.ord [function] [call site] 00071
3 tqdm.utils._supports_unicode [function] [call site] 00072
2 <builtin>.str [function] [call site] 00073
2 tqdm.std.EMA.__init__ [function] [call site] 00074
2 tqdm.std.EMA.__init__ [function] [call site] 00075
2 tqdm.std.EMA.__init__ [function] [call site] 00076
2 tqdm.std.tqdm.set_postfix [function] [call site] 00077
3 collections.OrderedDict [function] [call site] 00078
3 kwargs.keys [function] [call site] 00079
3 <builtin>.sorted [function] [call site] 00080
3 collections.OrderedDict.keys [function] [call site] 00081
3 <builtin>.isinstance [function] [call site] 00082
3 tqdm.std.tqdm.format_num [function] [call site] 00083
4 <builtin>.str [function] [call site] 00084
4 <builtin>.len [function] [call site] 00085
4 <builtin>.len [function] [call site] 00086
3 <builtin>.isinstance [function] [call site] 00087
3 <builtin>.str [function] [call site] 00088
3 collections.OrderedDict.keys [function] [call site] 00089
3 tqdm.std.tqdm.refresh [function] [call site] 00090
4 tqdm.std.TqdmDefaultWriteLock.acquire [function] [call site] 00091
5 lock.acquire [function] [call site] 00092
4 tqdm.std.TqdmDefaultWriteLock.acquire [function] [call site] 00093
4 tqdm.contrib.slack.tqdm_slack.display [function] [call site] 00094
5 <builtin>.super [function] [call site] 00095
5 tqdm.std.tqdm.format_meter [function] [call site] 00096
6 tqdm.std.tqdm.format_interval [function] [call site] 00097
7 <builtin>.int [function] [call site] 00098
7 <builtin>.divmod [function] [call site] 00099
7 <builtin>.divmod [function] [call site] 00100
6 tqdm.std.tqdm.format_sizeof [function] [call site] 00101
7 <builtin>.abs [function] [call site] 00102
7 <builtin>.abs [function] [call site] 00103
7 <builtin>.abs [function] [call site] 00104
6 tqdm.std.tqdm.format_sizeof [function] [call site] 00105
6 tqdm.std.tqdm.format_sizeof [function] [call site] 00106
6 tqdm.std.tqdm.format_sizeof [function] [call site] 00107
6 <builtin>.str [function] [call site] 00108
6 <builtin>.str [function] [call site] 00109
6 tqdm.std.tqdm.format_interval [function] [call site] 00110
6 datetime.datetime.now [function] [call site] 00111
6 datetime.timedelta [function] [call site] 00112
6 datetime.datetime.fromtimestamp [function] [call site] 00113
6 format_dict.update [function] [call site] 00114
6 format_dict.update [function] [call site] 00115
6 bar_format.replace [function] [call site] 00116
6 tqdm.utils.FormatReplace.__init__ [function] [call site] 00117
6 bar_format.format [function] [call site] 00118
6 tqdm.std.Bar.__init__ [function] [call site] 00119
7 warnings.warn [function] [call site] 00120
7 <builtin>.min [function] [call site] 00121
7 <builtin>.max [function] [call site] 00122
6 tqdm.utils.disp_len [function] [call site] 00123
7 RE_ANSI.sub [function] [call site] 00124
7 tqdm.utils._text_width [function] [call site] 00125
8 unicodedata.east_asian_width [function] [call site] 00126
8 <builtin>.str [function] [call site] 00127
8 <builtin>.sum [function] [call site] 00128
6 <builtin>.max [function] [call site] 00129
6 tqdm.utils._is_ascii [function] [call site] 00130
6 tqdm.utils._is_ascii [function] [call site] 00131
6 <builtin>.str [function] [call site] 00132
6 bar_format.format [function] [call site] 00133
6 tqdm.utils.disp_trim [function] [call site] 00134
7 <builtin>.len [function] [call site] 00135
7 tqdm.utils.disp_len [function] [call site] 00136
7 RE_ANSI.search [function] [call site] 00137
7 <builtin>.bool [function] [call site] 00138
7 tqdm.utils.disp_len [function] [call site] 00139
7 RE_ANSI.search [function] [call site] 00140
7 <builtin>.bool [function] [call site] 00141
7 data.endswith [function] [call site] 00142
6 format_dict.update [function] [call site] 00143
6 tqdm.utils.FormatReplace.__init__ [function] [call site] 00144
6 bar_format.format [function] [call site] 00145
6 tqdm.std.Bar.__init__ [function] [call site] 00146
6 tqdm.utils.disp_len [function] [call site] 00147
6 <builtin>.max [function] [call site] 00148
6 bar_format.format [function] [call site] 00149
6 tqdm.utils.disp_trim [function] [call site] 00150
5 tqdm.contrib.slack.SlackIO.write [function] [call site] 00151
6 s.replace [function] [call site] 00152
6 tqdm.contrib.utils_worker.MonoWorker.submit [function] [call site] 00153
7 <builtin>.len [function] [call site] 00154
7 collections.deque.popleft [function] [call site] 00155
7 running.done [function] [call site] 00156
7 <builtin>.len [function] [call site] 00157
7 collections.deque.pop [function] [call site] 00158
7 waiting.cancel [function] [call site] 00159
7 collections.deque.appendleft [function] [call site] 00160
7 concurrent.futures.ThreadPoolExecutor.submit [function] [call site] 00161
7 <builtin>.str [function] [call site] 00162
7 tqdm.std.tqdm.write [function] [call site] 00163
8 tqdm.std.tqdm.external_write_mode [function] [call site] 00164
9 tqdm.std.tqdm.get_lock [function] [call site] 00165
10 <builtin>.hasattr [function] [call site] 00166
10 tqdm.std.TqdmDefaultWriteLock.__init__ [function] [call site] 00167
11 <builtin>.type [function] [call site] 00168
11 root_lock.acquire [function] [call site] 00169
11 cls.create_mp_lock [function] [call site] 00170
11 root_lock.release [function] [call site] 00171
9 tqdm.std.TqdmDefaultWriteLock.acquire [function] [call site] 00172
9 <builtin>.getattr [function] [call site] 00173
9 <builtin>.hasattr [function] [call site] 00174
9 <builtin>.all [function] [call site] 00175
9 inst.clear [function] [call site] 00176
9 inst_cleared.append [function] [call site] 00177
9 inst.refresh [function] [call site] 00178
9 tqdm.std.TqdmDefaultWriteLock.release [function] [call site] 00179
10 lock.release [function] [call site] 00180
7 collections.deque.append [function] [call site] 00183
6 <builtin>.str [function] [call site] 00184
6 tqdm.std.tqdm.write [function] [call site] 00185
4 tqdm.contrib.discord.tqdm_discord.display [function] [call site] 00186
5 <builtin>.super [function] [call site] 00187
5 tqdm.std.tqdm.format_meter [function] [call site] 00188
5 tqdm.contrib.discord.DiscordIO.write [function] [call site] 00189
6 s.replace [function] [call site] 00190
6 tqdm.contrib.utils_worker.MonoWorker.submit [function] [call site] 00191
6 <builtin>.str [function] [call site] 00192
6 tqdm.std.tqdm.write [function] [call site] 00193
4 tqdm.notebook.tqdm_notebook.display [function] [call site] 00194
5 tqdm.std.tqdm.format_meter [function] [call site] 00195
5 weakref.proxy.container.replace [function] [call site] 00196
5 IPython.html.widgets.ContainerWidget.replace [function] [call site] 00197
5 <builtin>.map [function] [call site] 00199
5 html.escape [function] [call site] 00200
5 IPython.html.widgets.ContainerWidget.close [function] [call site] 00201
5 tqdm.notebook.tqdm_notebook.display [function] [call site] 00202
4 tqdm.contrib.telegram.tqdm_telegram.display [function] [call site] 00203
5 <builtin>.super [function] [call site] 00204
5 tqdm.std.tqdm.format_meter [function] [call site] 00205
5 tqdm.contrib.telegram.TelegramIO.write [function] [call site] 00206
6 s.replace [function] [call site] 00207
6 tqdm.contrib.utils_worker.MonoWorker.submit [function] [call site] 00208
6 <builtin>.str [function] [call site] 00209
6 tqdm.std.tqdm.write [function] [call site] 00210
4 tqdm.gui.tqdm_gui.display [function] [call site] 00211
5 time.time [function] [call site] 00212
5 <builtin>.getattr [function] [call site] 00213
5 collections.deque.append [function] [call site] 00214
5 collections.deque.append [function] [call site] 00215
5 collections.deque.append [function] [call site] 00216
5 collections.deque.popleft [function] [call site] 00217
5 collections.deque.popleft [function] [call site] 00218
5 collections.deque.popleft [function] [call site] 00219
5 ax.get_ylim [function] [call site] 00220
5 ax.set_ylim [function] [call site] 00221
5 ax.figure.canvas.draw [function] [call site] 00222
5 line1.set_data [function] [call site] 00223
5 line2.set_data [function] [call site] 00224
5 hspan.set_xy [function] [call site] 00225
5 hspan.set_height [function] [call site] 00226
5 hspan.set_width [function] [call site] 00227
5 line1.set_data [function] [call site] 00228
5 line2.set_data [function] [call site] 00229
5 tqdm.std.tqdm.format_meter [function] [call site] 00230
5 ax.set_title [function] [call site] 00232
5 matplotlib.pyplot.pause [function] [call site] 00233
4 tqdm.tk.tqdm_tk.display [function] [call site] 00234
5 tqdm.std.tqdm.format_meter [function] [call site] 00235
4 tqdm.rich.tqdm_rich.display [function] [call site] 00237
5 <builtin>.hasattr [function] [call site] 00238
5 rich.progress.Progress.update [function] [call site] 00239
4 tqdm.std.TqdmDefaultWriteLock.release [function] [call site] 00240
2 tqdm.std.tqdm._get_free_pos [function] [call site] 00241
2 tqdm.std.tqdm.status_printer [function] [call site] 00242
3 <builtin>.getattr [function] [call site] 00243
3 <builtin>.getattr [function] [call site] 00244
3 <builtin>.getattr [function] [call site] 00245
2 tqdm.notebook.tqdm_notebook.status_printer [function] [call site] 00246
3 IPython.html.widgets.FloatProgress [function] [call site] 00247
3 ipywidgets.FloatProgress [function] [call site] 00248
3 IPython.html.widgets.FloatProgressWidget [function] [call site] 00249
3 IPython.html.widgets.FloatProgress [function] [call site] 00250
3 ipywidgets.FloatProgress [function] [call site] 00251
3 IPython.html.widgets.FloatProgressWidget [function] [call site] 00252
3 ipywidgets.HTML [function] [call site] 00253
3 IPython.html.widgets.HTML [function] [call site] 00254
3 ipywidgets.HTML [function] [call site] 00255
3 IPython.html.widgets.HTML [function] [call site] 00256
3 IPython.html.widgets.ContainerWidget.__init__ [function] [call site] 00257
3 <builtin>.str [function] [call site] 00258
3 <builtin>.int [function] [call site] 00259
2 tqdm.std.tqdm.refresh [function] [call site] 00260
2 time.time [function] [call site] 00261
1 dev_null.close [function] [call site] 00262