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
138 19 ...fuzz_tqdm.TestOneInput call site: {node_id} tqdm.std.tqdm.set_postfix
49 191 tqdm.contrib.discord.DiscordIO.write call site: {node_id} tqdm.contrib.slack.tqdm_slack.display
27 257 tqdm.contrib.telegram.TelegramIO.write call site: {node_id} tqdm.std.tqdm.refresh
19 169 tqdm.contrib.utils_worker.MonoWorker.submit call site: {node_id} tqdm.std.tqdm.external_write_mode
12 244 tqdm.contrib.slack.SlackIO.write call site: {node_id} tqdm.contrib.telegram.tqdm_telegram.display
4 13 ...fuzz_tqdm.gen_random_list call site: {node_id} fdp.ConsumeUnicode
1 163 tqdm.contrib.utils_worker.MonoWorker.submit call site: {node_id} collections.deque.pop
1 165 tqdm.contrib.utils_worker.MonoWorker.submit call site: {node_id} 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 fdp.ConsumeIntInRange [function] [call site] 00009
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 tqdm.std.tqdm.__init__ [function] [call site] 00019
2 tqdm.utils.SimpleTextIOWrapper.__init__ [function] [call site] 00020
3 tqdm.utils.ObjectWrapper.wrapper_setattr [function] [call site] 00022
4 object.__setattr__ [function] [call site] 00023
2 tqdm.utils.DisableOnWriteError.__init__ [function] [call site] 00025
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 tqdm.utils.ObjectWrapper.wrapper_setattr [function] [call site] 00032
3 tqdm.utils.DisableOnWriteError.disable_on_exception [function] [call site] 00033
2 sys.stderr.isatty [function] [call site] 00035
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
2 tqdm.utils._screen_shape_windows [function] [call site] 00053
3 ctypes.windll.kernel32.GetStdHandle [function] [call site] 00054
3 ctypes.create_string_buffer [function] [call site] 00055
3 ctypes.windll.kernel32.GetConsoleScreenBufferInfo [function] [call site] 00056
3 struct.unpack [function] [call site] 00057
2 tqdm.utils._screen_shape_linux [function] [call site] 00058
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_windows [function] [call site] 00064
2 tqdm.utils._screen_shape_linux [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 .isinstance [function] [call site] 00070
3 tqdm.utils._supports_unicode [function] [call site] 00072
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 collections.OrderedDict.keys [function] [call site] 00081
3 .isinstance [function] [call site] 00082
3 .isinstance [function] [call site] 00087
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.rich.tqdm_rich.display [function] [call site] 00094
5 rich.progress.Progress.update [function] [call site] 00096
4 tqdm.tk.tqdm_tk.display [function] [call site] 00097
5 tqdm.std.tqdm.format_meter [function] [call site] 00098
6 tqdm.std.tqdm.format_interval [function] [call site] 00099
6 tqdm.std.tqdm.format_sizeof [function] [call site] 00103
6 tqdm.std.tqdm.format_sizeof [function] [call site] 00107
6 tqdm.std.tqdm.format_sizeof [function] [call site] 00108
6 tqdm.std.tqdm.format_sizeof [function] [call site] 00109
6 tqdm.std.tqdm.format_interval [function] [call site] 00112
6 datetime.datetime.now [function] [call site] 00113
6 datetime.timedelta [function] [call site] 00114
6 datetime.datetime.utcfromtimestamp [function] [call site] 00115
6 format_dict.update [function] [call site] 00116
6 format_dict.update [function] [call site] 00117
6 bar_format.replace [function] [call site] 00118
6 tqdm.utils.FormatReplace.__init__ [function] [call site] 00119
6 bar_format.format [function] [call site] 00120
6 tqdm.std.Bar.__init__ [function] [call site] 00121
6 tqdm.utils.disp_len [function] [call site] 00125
7 RE_ANSI.sub [function] [call site] 00126
7 tqdm.utils._text_width [function] [call site] 00127
8 unicodedata.east_asian_width [function] [call site] 00128
6 tqdm.utils._is_ascii [function] [call site] 00132
6 tqdm.utils._is_ascii [function] [call site] 00133
6 bar_format.format [function] [call site] 00135
6 tqdm.utils.disp_trim [function] [call site] 00136
7 tqdm.utils.disp_len [function] [call site] 00138
7 RE_ANSI.search [function] [call site] 00139
7 tqdm.utils.disp_len [function] [call site] 00141
7 RE_ANSI.search [function] [call site] 00142
7 data.endswith [function] [call site] 00144
6 format_dict.update [function] [call site] 00145
6 tqdm.utils.FormatReplace.__init__ [function] [call site] 00146
6 bar_format.format [function] [call site] 00147
6 tqdm.std.Bar.__init__ [function] [call site] 00148
6 tqdm.utils.disp_len [function] [call site] 00149
6 bar_format.format [function] [call site] 00151
6 tqdm.utils.disp_trim [function] [call site] 00152
4 tqdm.contrib.discord.tqdm_discord.display [function] [call site] 00154
5 tqdm.std.tqdm.format_meter [function] [call site] 00156
5 tqdm.contrib.discord.DiscordIO.write [function] [call site] 00157
6 s.replace [function] [call site] 00158
6 tqdm.contrib.utils_worker.MonoWorker.submit [function] [call site] 00159
7 collections.deque.popleft [function] [call site] 00161
7 running.done [function] [call site] 00162
7 collections.deque.pop [function] [call site] 00164
7 waiting.cancel [function] [call site] 00165
7 collections.deque.appendleft [function] [call site] 00166
7 concurrent.futures.ThreadPoolExecutor.submit [function] [call site] 00167
7 tqdm.std.tqdm.write [function] [call site] 00169
8 tqdm.std.tqdm.external_write_mode [function] [call site] 00170
9 tqdm.std.tqdm.get_lock [function] [call site] 00171
10 .hasattr [function] [call site] 00172
10 tqdm.std.TqdmDefaultWriteLock.__init__ [function] [call site] 00173
11 root_lock.acquire [function] [call site] 00175
11 cls.create_mp_lock [function] [call site] 00176
11 root_lock.release [function] [call site] 00177
9 tqdm.std.TqdmDefaultWriteLock.acquire [function] [call site] 00178
9 inst.clear [function] [call site] 00182
9 inst_cleared.append [function] [call site] 00183
9 inst.refresh [function] [call site] 00184
9 tqdm.std.TqdmDefaultWriteLock.release [function] [call site] 00185
10 lock.release [function] [call site] 00186
7 collections.deque.append [function] [call site] 00189
6 tqdm.std.tqdm.write [function] [call site] 00191
4 tqdm.std.tqdm.display [function] [call site] 00192
5 tqdm.std.tqdm.moveto [function] [call site] 00195
6 tqdm.utils._term_move_up [function] [call site] 00196
6 sys.stderr.write [function] [call site] 00197
6 tqdm.utils.SimpleTextIOWrapper.write [function] [call site] 00198
7 tqdm.utils.ObjectWrapper.wrapper_getattr [function] [call site] 00199
8 object.__getattr__ [function] [call site] 00200
5 tqdm.std.tqdm.__str__ [function] [call site] 00204
6 tqdm.std.tqdm.format_meter [function] [call site] 00205
5 IPython.html.widgets.HBox.__init__ [function] [call site] 00206
5 tqdm.std.tqdm.status_printer.print_status [function] [call site] 00207
6 tqdm.utils.disp_len [function] [call site] 00208
6 tqdm.std.tqdm.status_printer.fp_write [function] [call site] 00210
7 weakref.proxy.fp.write [function] [call site] 00212
7 sys.stderr.write [function] [call site] 00213
7 tqdm.utils.SimpleTextIOWrapper.write [function] [call site] 00214
5 tqdm.std.tqdm.moveto [function] [call site] 00215
4 tqdm.gui.tqdm_gui.display [function] [call site] 00216
5 time.time [function] [call site] 00217
5 collections.deque.append [function] [call site] 00218
5 collections.deque.append [function] [call site] 00219
5 collections.deque.append [function] [call site] 00220
5 collections.deque.popleft [function] [call site] 00221
5 collections.deque.popleft [function] [call site] 00222
5 collections.deque.popleft [function] [call site] 00223
5 ax.get_ylim [function] [call site] 00224
5 ax.set_ylim [function] [call site] 00225
5 ax.figure.canvas.draw [function] [call site] 00226
5 line1.set_data [function] [call site] 00227
5 line2.set_data [function] [call site] 00228
5 matplotlib.pyplot.axhspan [function] [call site] 00229
5 line1.set_data [function] [call site] 00231
5 line2.set_data [function] [call site] 00232
5 tqdm.std.tqdm.format_meter [function] [call site] 00233
5 ax.set_title [function] [call site] 00235
5 matplotlib.pyplot.pause [function] [call site] 00236
4 tqdm.contrib.slack.tqdm_slack.display [function] [call site] 00237
5 tqdm.std.tqdm.format_meter [function] [call site] 00239
5 tqdm.contrib.slack.SlackIO.write [function] [call site] 00240
6 s.replace [function] [call site] 00241
6 tqdm.contrib.utils_worker.MonoWorker.submit [function] [call site] 00242
6 tqdm.std.tqdm.write [function] [call site] 00244
4 tqdm.notebook.tqdm_notebook.display [function] [call site] 00245
5 tqdm.std.tqdm.format_meter [function] [call site] 00246
5 cgi.escape [function] [call site] 00249
5 html.escape [function] [call site] 00250
5 IPython.html.widgets.HBox.close [function] [call site] 00251
5 tqdm.notebook.tqdm_notebook.display [function] [call site] 00252
4 tqdm.contrib.telegram.tqdm_telegram.display [function] [call site] 00253
5 tqdm.std.tqdm.format_meter [function] [call site] 00255
5 tqdm.contrib.telegram.TelegramIO.write [function] [call site] 00256
6 s.replace [function] [call site] 00257
6 tqdm.contrib.utils_worker.MonoWorker.submit [function] [call site] 00258
6 tqdm.std.tqdm.write [function] [call site] 00260
4 tqdm.std.TqdmDefaultWriteLock.release [function] [call site] 00261
2 tqdm.std.tqdm._get_free_pos [function] [call site] 00262
2 tqdm.notebook.tqdm_notebook.status_printer [function] [call site] 00263
3 IPython.html.widgets.FloatProgressWidget [function] [call site] 00264
3 IPython.html.widgets.FloatProgress [function] [call site] 00265
3 ipywidgets.FloatProgress [function] [call site] 00266
3 IPython.html.widgets.FloatProgressWidget [function] [call site] 00267
3 IPython.html.widgets.FloatProgress [function] [call site] 00268
3 ipywidgets.FloatProgress [function] [call site] 00269
3 IPython.html.widgets.HTML [function] [call site] 00270
3 ipywidgets.HTML [function] [call site] 00271
3 IPython.html.widgets.HTML [function] [call site] 00272
3 ipywidgets.HTML [function] [call site] 00273
3 IPython.html.widgets.ContainerWidget.__init__ [function] [call site] 00274
3 IPython.html.widgets.HBox.__init__ [function] [call site] 00275
3 ipywidgets.HBox.__init__ [function] [call site] 00276
2 tqdm.std.tqdm.status_printer [function] [call site] 00279
2 tqdm.std.tqdm.refresh [function] [call site] 00283
2 time.time [function] [call site] 00284
1 dev_null.close [function] [call site] 00285