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cProfile.pyc
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� z fc @ s� d Z d d d d g Z d d l Z d d d � Z d d d � Z d � Z d e j f d � � YZ d � Z d � Z e d k r� e � n d S( sU Python interface for the 'lsprof' profiler. Compatible with the 'profile' module. t runt runctxt helpt Profilei����Nc C sm t � } d } z+ y | j | � } Wn t k r8 n XWd | d k rY | j | � n | j | � } X| S( s Run statement under profiler optionally saving results in filename This function takes a single argument that can be passed to the "exec" statement, and an optional file name. In all cases this routine attempts to "exec" its first argument and gather profiling statistics from the execution. If no file name is present, then this function automatically prints a simple profiling report, sorted by the standard name string (file/line/function-name) that is presented in each line. N( R t NoneR t SystemExitt dump_statst print_stats( t statementt filenamet sortt proft result( ( s /usr/lib64/python2.7/cProfile.pyR s c C ss t � } d } z1 y | j | | | � } Wn t k r> n XWd | d k r_ | j | � n | j | � } X| S( s� Run statement under profiler, supplying your own globals and locals, optionally saving results in filename. statement and filename have the same semantics as profile.run N( R R R R R R ( R t globalst localsR R R R ( ( s /usr/lib64/python2.7/cProfile.pyR ' s c C s d GHd GHd S( Ns< Documentation for the profile/cProfile modules can be found s? in the Python Library Reference, section 'The Python Profiler'.( ( ( ( s /usr/lib64/python2.7/cProfile.pyR < s c B sP e Z d Z d d � Z d � Z d � Z d � Z d � Z d � Z d � Z RS( s` 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). i����c C s2 d d l } | j | � j � j | � j � d S( Ni����( t pstatst Statst strip_dirst sort_statsR ( t selfR R ( ( s /usr/lib64/python2.7/cProfile.pyR O s c C sF d d l } t | d � } | j � | j | j | � | j � d S( Ni����t wb( t marshalt opent create_statst dumpt statst close( R t fileR t f( ( s /usr/lib64/python2.7/cProfile.pyR S s c C s | j � | j � d S( N( t disablet snapshot_stats( R ( ( s /usr/lib64/python2.7/cProfile.pyR Z s c C s� | j � } i | _ i } xz | D]r } t | j � } | j } | | j } | j } | j } i } | | t | j � <| | | | | f | j | <q" Wx� | D]� } | j r� t | j � } x� | j D]� } y | t | j � } Wn t k r� q� n X| j } | | j } | j } | j } | | k rt| | } | | d 7} | | d 7} | | d 7} | | d 7} n | | | | f | | <q� Wq� q� Wd S( Ni i i i ( t getstatsR t labelt codet callcountt reccallcountt inlinetimet totaltimet idt callst KeyError( R t entriest callersdictst entryt funct nct cct ttt ctt callerst subentryt prev( ( s /usr/lib64/python2.7/cProfile.pyR ^ s> c C s( d d l } | j } | j | | | � S( Ni����( t __main__t __dict__R ( R t cmdR4 t dict( ( s /usr/lib64/python2.7/cProfile.pyR � s c B s* | j � z | | | UWd | j � X| S( N( t enableR ( R R6 R R ( ( s /usr/lib64/python2.7/cProfile.pyR � s c O s- | j � z | | | � SWd | j � Xd S( N( R8 R ( R R, t argst kw( ( s /usr/lib64/python2.7/cProfile.pyt runcall� s ( t __name__t __module__t __doc__R R R R R R R; ( ( ( s /usr/lib64/python2.7/cProfile.pyR B s & c C s6 t | t � r d d | f S| j | j | j f Sd S( Nt ~i ( t isinstancet strt co_filenamet co_firstlinenot co_name( R! ( ( s /usr/lib64/python2.7/cProfile.pyR � s c C s� d d l } d d l } d d l } d d l m } d } | d | � } t | _ | j d d d d d d d d �| j d d d d d d d d d t | j j � �| j d s� | j � | j d � n | j � \ } } | | j (t | � d k r�| d } | j j d | j j | � � t | d � � } t | j � | d � } Wd QXi | d 6d d 6d d 6} t | | d | j | j � n | j � | S( Ni����( t OptionParsers@ cProfile.py [-o output_file_path] [-s sort] scriptfile [arg] ...t usages -os --outfilet destt outfileR s Save stats to <outfile>t defaults -ss --sortR s? Sort order when printing to stdout, based on pstats.Stats classt choicesi i i t rbt exect __file__R4 R< t __package__( t ost sysR t optparseRE t Falset allow_interspersed_argst add_optionR t sortedR t sort_arg_dict_defaultt argvt print_usaget exitt parse_argst lent patht insertt dirnameR t compilet readR RH R ( RO RP R RE RF t parsert optionsR9 t prognamet fpR! t globs( ( s /usr/lib64/python2.7/cProfile.pyt main� s8 $ R4 ( R> t __all__t _lsprofR R R R t ProfilerR R Rf R< ( ( ( s /usr/lib64/python2.7/cProfile.pyt <module> s Y $
