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Name	Size	Permission	Date
__phello__	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
__pycache__	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
asyncio	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
collections	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
concurrent	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
config-3.11-x86_64-linux-gnu	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
ctypes	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
curses	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
dbm	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
distutils	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
email	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
encodings	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
ensurepip	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
html	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
http	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
importlib	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
json	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
lib-dynload	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
lib2to3	[ DIR ]	drwxr-xr-x	2025-10-28 07:06
logging	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
multiprocessing	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
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re	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
sqlite3	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
test	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
tomllib	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
unittest	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
urllib	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
venv	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
wsgiref	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
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xmlrpc	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
zoneinfo	[ DIR ]	drwxr-xr-x	2026-07-12 06:23
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__future__.py	5.1 KB	-rw-r--r--	2026-05-12 05:17
__hello__.py	227 B	-rw-r--r--	2026-05-12 05:17
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abc.py	6.37 KB	-rw-r--r--	2026-05-12 05:17
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calendar.py	24.17 KB	-rw-r--r--	2026-05-12 05:17
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datetime.py	89.85 KB	-rw-r--r--	2026-05-12 05:17
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difflib.py	81.36 KB	-rw-r--r--	2026-05-12 05:17
dis.py	28.28 KB	-rw-r--r--	2026-05-12 05:17
doctest.py	102.71 KB	-rw-r--r--	2026-05-12 05:17
enum.py	76.81 KB	-rw-r--r--	2026-05-12 05:17
filecmp.py	9.94 KB	-rw-r--r--	2026-05-12 05:17
fileinput.py	15.33 KB	-rw-r--r--	2026-05-12 05:17
fnmatch.py	5.86 KB	-rw-r--r--	2026-05-12 05:17
fractions.py	28 KB	-rw-r--r--	2026-05-12 05:17
ftplib.py	34.66 KB	-rw-r--r--	2026-05-12 05:17
functools.py	37.51 KB	-rw-r--r--	2026-05-12 05:17
genericpath.py	4.86 KB	-rw-r--r--	2026-05-12 05:17
getopt.py	7.31 KB	-rw-r--r--	2026-05-12 05:17
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glob.py	8.48 KB	-rw-r--r--	2026-05-12 05:17
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hashlib.py	11.49 KB	-rw-r--r--	2026-05-12 05:17
heapq.py	22.48 KB	-rw-r--r--	2026-05-12 05:17
hmac.py	7.54 KB	-rw-r--r--	2026-05-12 05:17
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imghdr.py	3.86 KB	-rw-r--r--	2026-05-12 05:17
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io.py	4.14 KB	-rw-r--r--	2026-05-12 05:17
ipaddress.py	76.45 KB	-rw-r--r--	2026-05-12 05:17
keyword.py	1.04 KB	-rw-r--r--	2026-05-12 05:17
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ntpath.py	27.07 KB	-rw-r--r--	2026-05-12 05:17
nturl2path.py	2.82 KB	-rw-r--r--	2026-05-12 05:17
numbers.py	10.11 KB	-rw-r--r--	2026-05-12 05:17
opcode.py	10.2 KB	-rw-r--r--	2026-05-12 05:17
operator.py	10.71 KB	-rw-r--r--	2026-05-12 05:17
optparse.py	58.95 KB	-rw-r--r--	2026-05-12 05:17
os.py	38.58 KB	-rw-r--r--	2026-05-12 05:17
pathlib.py	47.44 KB	-rw-r--r--	2026-05-12 05:17
pdb.py	62.4 KB	-rwxr-xr-x	2026-05-12 05:17
pickle.py	63.43 KB	-rw-r--r--	2026-05-12 05:17
pickletools.py	91.29 KB	-rw-r--r--	2026-05-12 05:17
pipes.py	8.77 KB	-rw-r--r--	2026-05-12 05:17
pkgutil.py	24.04 KB	-rw-r--r--	2026-05-12 05:17
platform.py	41.28 KB	-rwxr-xr-x	2026-05-12 05:17
plistlib.py	27.82 KB	-rw-r--r--	2026-05-12 05:17
poplib.py	14.84 KB	-rw-r--r--	2026-05-12 05:17
posixpath.py	16.49 KB	-rw-r--r--	2026-05-12 05:17
pprint.py	23.92 KB	-rw-r--r--	2026-05-12 05:17
profile.py	22.33 KB	-rwxr-xr-x	2026-05-12 05:17
pstats.py	28.67 KB	-rw-r--r--	2026-05-12 05:17
pty.py	5.09 KB	-rw-r--r--	2026-05-12 05:17
py_compile.py	7.69 KB	-rw-r--r--	2026-05-12 05:17
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pydoc.py	106.57 KB	-rwxr-xr-x	2026-05-12 05:17
queue.py	11.23 KB	-rw-r--r--	2026-05-12 05:17
quopri.py	7.1 KB	-rwxr-xr-x	2026-05-12 05:17
random.py	31.41 KB	-rw-r--r--	2026-05-12 05:17
reprlib.py	5.31 KB	-rw-r--r--	2026-05-12 05:17
rlcompleter.py	7.64 KB	-rw-r--r--	2026-05-12 05:17
runpy.py	12.85 KB	-rw-r--r--	2026-05-12 05:17
sched.py	6.2 KB	-rw-r--r--	2026-05-12 05:17
secrets.py	1.98 KB	-rw-r--r--	2026-05-12 05:17
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shutil.py	53.58 KB	-rw-r--r--	2026-05-12 05:17
signal.py	2.38 KB	-rw-r--r--	2026-05-12 05:17
site.py	23.17 KB	-rw-r--r--	2026-05-12 05:17
sitecustomize.py	155 B	-rw-r--r--	2024-11-30 21:22
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smtplib.py	44.35 KB	-rwxr-xr-x	2026-05-12 05:17
sndhdr.py	7.27 KB	-rw-r--r--	2026-05-12 05:17
socket.py	36.41 KB	-rw-r--r--	2026-05-12 05:17
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ssl.py	52.71 KB	-rw-r--r--	2026-05-12 05:17
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statistics.py	46.59 KB	-rw-r--r--	2026-05-12 05:17
string.py	11.51 KB	-rw-r--r--	2026-05-12 05:17
stringprep.py	12.61 KB	-rw-r--r--	2026-05-12 05:17
struct.py	257 B	-rw-r--r--	2026-05-12 05:17
subprocess.py	83.74 KB	-rw-r--r--	2026-05-12 05:17
sunau.py	18.05 KB	-rw-r--r--	2026-05-12 05:17
symtable.py	10.13 KB	-rw-r--r--	2026-05-12 05:17
sysconfig.py	31.35 KB	-rw-r--r--	2026-05-12 05:17
tabnanny.py	11.03 KB	-rwxr-xr-x	2026-05-12 05:17
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telnetlib.py	22.75 KB	-rw-r--r--	2026-05-12 05:17
tempfile.py	34.66 KB	-rw-r--r--	2026-05-12 05:17
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this.py	1003 B	-rw-r--r--	2026-05-12 05:17
threading.py	56.46 KB	-rw-r--r--	2026-05-12 05:17
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zipimport.py	30.17 KB	-rw-r--r--	2026-05-12 05:17

Rename

#! /usr/bin/env python3

"""Python interface for the 'lsprof' profiler.
   Compatible with the 'profile' module.
"""

__all__ = ["run", "runctx", "Profile"]

import _lsprof
import profile as _pyprofile

# ____________________________________________________________
# Simple interface

def run(statement, filename=None, sort=-1):
    return _pyprofile._Utils(Profile).run(statement, filename, sort)

def runctx(statement, globals, locals, filename=None, sort=-1):
    return _pyprofile._Utils(Profile).runctx(statement, globals, locals,
                                             filename, sort)

run.__doc__ = _pyprofile.run.__doc__
runctx.__doc__ = _pyprofile.runctx.__doc__

# ____________________________________________________________

class Profile(_lsprof.Profiler):
    """Profile(timer=None, timeunit=None, subcalls=True, builtins=True)

Builds a profiler object using the specified timer function.
    The default timer is a fast built-in one based on real time.
    For custom timer functions returning integers, timeunit can
    be a float specifying a scale (i.e. how long each integer unit
    is, in seconds).
    """

# Most of the functionality is in the base class.
    # This subclass only adds convenient and backward-compatible methods.

def print_stats(self, sort=-1):
        import pstats
        pstats.Stats(self).strip_dirs().sort_stats(sort).print_stats()

def dump_stats(self, file):
        import marshal
        with open(file, 'wb') as f:
            self.create_stats()
            marshal.dump(self.stats, f)

def create_stats(self):
        self.disable()
        self.snapshot_stats()

def snapshot_stats(self):
        entries = self.getstats()
        self.stats = {}
        callersdicts = {}
        # call information
        for entry in entries:
            func = label(entry.code)
            nc = entry.callcount         # ncalls column of pstats (before '/')
            cc = nc - entry.reccallcount # ncalls column of pstats (after '/')
            tt = entry.inlinetime        # tottime column of pstats
            ct = entry.totaltime         # cumtime column of pstats
            callers = {}
            callersdicts[id(entry.code)] = callers
            self.stats[func] = cc, nc, tt, ct, callers
        # subcall information
        for entry in entries:
            if entry.calls:
                func = label(entry.code)
                for subentry in entry.calls:
                    try:
                        callers = callersdicts[id(subentry.code)]
                    except KeyError:
                        continue
                    nc = subentry.callcount
                    cc = nc - subentry.reccallcount
                    tt = subentry.inlinetime
                    ct = subentry.totaltime
                    if func in callers:
                        prev = callers[func]
                        nc += prev[0]
                        cc += prev[1]
                        tt += prev[2]
                        ct += prev[3]
                    callers[func] = nc, cc, tt, ct

# The following two methods can be called by clients to use
    # a profiler to profile a statement, given as a string.

def run(self, cmd):
        import __main__
        dict = __main__.__dict__
        return self.runctx(cmd, dict, dict)

def runctx(self, cmd, globals, locals):
        self.enable()
        try:
            exec(cmd, globals, locals)
        finally:
            self.disable()
        return self

# This method is more useful to profile a single function call.
    def runcall(self, func, /, *args, **kw):
        self.enable()
        try:
            return func(*args, **kw)
        finally:
            self.disable()

def __enter__(self):
        self.enable()
        return self

def __exit__(self, *exc_info):
        self.disable()

# ____________________________________________________________

def label(code):
    if isinstance(code, str):
        return ('~', 0, code)    # built-in functions ('~' sorts at the end)
    else:
        return (code.co_filename, code.co_firstlineno, code.co_name)

# ____________________________________________________________

def main():
    import os
    import sys
    import runpy
    import pstats
    from optparse import OptionParser
    usage = "cProfile.py [-o output_file_path] [-s sort] [-m module | scriptfile] [arg] ..."
    parser = OptionParser(usage=usage)
    parser.allow_interspersed_args = False
    parser.add_option('-o', '--outfile', dest="outfile",
        help="Save stats to <outfile>", default=None)
    parser.add_option('-s', '--sort', dest="sort",
        help="Sort order when printing to stdout, based on pstats.Stats class",
        default=2,
        choices=sorted(pstats.Stats.sort_arg_dict_default))
    parser.add_option('-m', dest="module", action="store_true",
        help="Profile a library module", default=False)

if not sys.argv[1:]:
        parser.print_usage()
        sys.exit(2)

(options, args) = parser.parse_args()
    sys.argv[:] = args

# The script that we're profiling may chdir, so capture the absolute path
    # to the output file at startup.
    if options.outfile is not None:
        options.outfile = os.path.abspath(options.outfile)

if len(args) > 0:
        if options.module:
            code = "run_module(modname, run_name='__main__')"
            globs = {
                'run_module': runpy.run_module,
                'modname': args[0]
            }
        else:
            progname = args[0]
            sys.path.insert(0, os.path.dirname(progname))
            with open(progname, 'rb') as fp:
                code = compile(fp.read(), progname, 'exec')
            globs = {
                '__file__': progname,
                '__name__': '__main__',
                '__package__': None,
                '__cached__': None,
            }
        try:
            runctx(code, globs, None, options.outfile, options.sort)
        except BrokenPipeError as exc:
            # Prevent "Exception ignored" during interpreter shutdown.
            sys.stdout = None
            sys.exit(exc.errno)
    else:
        parser.print_usage()
    return parser

# When invoked as main program, invoke the profiler on a script
if __name__ == '__main__':
    main()