Information System : Linux apprendre2 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 UTC 2024 x86_64
Disable Function : NONE
3
\V @ s d dl Z d dlZd dlZd dlZd dlmZ dddgZG dd dZdd dZdd
dZ G d d dZ
d d
Z e dkr|e dS ) N) OptionParserrunrunctxProfilec @ s, e Zd Zdd Zdd Zdd Zdd Zd S )
_Utilsc C s
|| _ d S )N)profiler)selfr r /usr/lib64/python3.6/profile.py__init__1 s z_Utils.__init__c C sF | j }z(y|j| W n tk
r, Y nX W d | j||| X d S )N)r r
SystemExit_show)r statementfilenamesortprofr r r
r 4 s
z
_Utils.runc C sJ | j }z,y|j||| W n tk
r0 Y nX W d | j||| X d S )N)r r r r
)r r globalslocalsr r r r r r
r = s
z
_Utils.runctxc C s" |d k r|j | n
|j| d S )N)
dump_stats print_stats)r r r r r r r
r
F s z _Utils._showN)__name__
__module__ __qualname__r r r r
r r r r
r + s r c C s t tj| ||S )N)r r r )r r r r r r
r R s c C s t tj| ||||S )N)r r r )r r r r r r r r
r _ s c @ s e Zd ZdZd3ddZdd Zdd Zd d
Zd d Zd
d Z dd Z
dd Z dd Z e
e e e e e dZ
dd ZG dd dZG dd dZd d Zd d Zd5d!d"Zd#d$ Zd%d& Zd'd( Zd)d* Zd+d, Zd-d. Zd6d/d0Zd1d2 ZdS )7r r Nc C s i | _ d | _d| _d| _|d kr&| j}|| _|sHtj | _| _| j | _
nl|| _| j }y t |}W n" t k
r || _| j | _
Y n0X |dkr| j
| _
n| j| _
|tfdd}|| _| j | _| jd d S )N c S s
|| S )Nr )timersumr r r
get_time_timer s z(Profile.__init__..get_time_timerr )timingscurcmd c_func_namebiastimeZ process_timer get_timetrace_dispatch_i
dispatcherlen TypeErrortrace_dispatchtrace_dispatch_lr t
simulate_call)r r r# r, Zlengthr r r r
r s0
zProfile.__init__c C s | j }| }|d |d | j | j }|dkr8|j| _| j| | ||rd| }|d |d | _n | }|d |d | | _d S )Nr r c_call)r r, r# r r" dispatch)r frameeventargr r, rr r r
r* s zProfile.trace_dispatchc C sT | j }| | j | j }|dkr(|j| _| j| | ||rD| | _n | | | _d S )Nr. )r r, r# r r" r/ )r r0 r1 r2 r r, r r r
r& s
zProfile.trace_dispatch_ic C s` | j }| d | j | j }|dkr,|j| _| j| | ||rL| d | _n| d | | _d S )Ng N@r. )r r, r# r r" r/ )r r0 r1 r2 r r, r r r
trace_dispatch_mac s zProfile.trace_dispatch_macc C sT | j }| | j | j }|dkr(|j| _| j| | ||rD| | _n | | | _d S )Nr. )r% r, r# r r" r/ )r r0 r1 r2 r% r, r r r
r+ s
zProfile.trace_dispatch_lc C sD | j \}}}}}}||k r*|r*| j||S ||| ||||f| _ dS )Nr )r trace_dispatch_return) r r0 r, rptritretrfnrframercurr r r
trace_dispatch_exception s
z Profile.trace_dispatch_exceptionc C s | j r@|j| j d k r@| j \}}}}}}t|tjs@| j|d |j} | j| j| j f}
|dd|
|| j f| _ | j
} |
| kr| |
\} }
}}}| |
d |||f| |
< nddddi f| |
< dS )Nr r r ) r f_back
isinstancer
fake_framer5 f_code co_filenameco_firstlinenoco_namer )r r0 r, r6 r7 r8 r9 r: r; Zfcodefnr ccnsttctcallersr r r
trace_dispatch_call s zProfile.trace_dispatch_callc
C sn dd| j f}|dd||| jf| _| j}||krX|| \}}}}} ||d ||| f||< nddddi f||< dS )Nr r r )r" r r )
r r0 r, rE r rF rG rH rI rJ r r r
trace_dispatch_c_call s z Profile.trace_dispatch_c_callc C s || j d k r | j| j d d | j \}}}}}}|| }|| }|\} }
} } }
}| |
| | | | |
|f| _ | j}|| \}}}}}|s|| }|d }| |kr|| d || < nd|| < ||d || ||f||< dS )Nr r r r= r= )r r5 r )r r0 r, r6 r7 r8 r9 r; Z frame_totalZpptZpitZpetZpfnpframeZpcurr rF rG rH rI rJ r r r
r5 # s" z Profile.trace_dispatch_return)callZ exceptionreturnr. Z c_exceptionZc_returnc C s" | j d rd S || _| j| d S )Nr )r r! r- )r r! r r r
set_cmdY s
zProfile.set_cmdc @ s e Zd Zdd Zdd ZdS )zProfile.fake_codec C s || _ || _|| _d| _d S )Nr )rB co_linerD rC )r r linenamer r r
r _ s zProfile.fake_code.__init__c C s t | j| j| jfS )N)reprrB rR rD )r r r r
__repr__e s zProfile.fake_code.__repr__N)r r r r rV r r r r
fake_code^ s rW c @ s e Zd Zdd ZdS )zProfile.fake_framec C s || _ || _d S )N)rA r> )r codeZpriorr r r
r i s zProfile.fake_frame.__init__N)r r r r r r r r
r@ h s r@ c C sF | j dd|}| jr | jd }nd }| j||}| jd | |d d S )NZprofiler r rN r= )rW r r@ r/ )r rT rX rM r0 r r r
r- m s zProfile.simulate_callc C sN | j }| | j }x*| jd r<| jd | | jd | d}qW | | | _d S )Nr rO r r rP r= )r% r, r r/ )r r% r, r r r
simulate_cmd_completey s z Profile.simulate_cmd_completer c C s$ dd l }|j| j j|j d S )Nr )pstatsZStatsZ
strip_dirsZ
sort_statsr )r r rZ r r r
r s zProfile.print_statsc
C s0 t |d }| j tj| j| W d Q R X d S )Nwb)open create_statsmarshaldumpstats)r filefr r r
r s zProfile.dump_statsc C s | j | j d S )N)rY snapshot_stats)r r r r
r] s zProfile.create_statsc C sf i | _ xZ| jj D ]L\}\}}}}}|j }d}x|j D ] }||7 }q:W |||||f| j |< qW d S )Nr )r` r itemscopyvalues) r funcrF rG rH rI rJ ZncZcallcntr r r
rc s zProfile.snapshot_statsc C s dd l }|j}| j|||S )Nr )__main____dict__r )r r! rh dictr r r
r s z Profile.runc C s8 | j | tj| j zt||| W d tjd X | S )N)rQ sys
setprofiler' exec)r r! r r r r r
r s
zProfile.runctxc O s6 | j t| tj| j z
|||S tjd X d S )N)rQ rU rk rl r' )r rg argskwr r r
runcall s
zProfile.runcallc C s8 | j tk rtd| j}d| _z | j||S || _X d S )Nz&Subclasses must override .calibrate().r ) __class__r r) r# _calibrate_inner)r mverboseZ
saved_biasr r r
calibrate s
zProfile.calibratec C s$ | j }dd }|fdd}|| | }|| | }|| }|rLtd| t } | }| jdt t | }|| }
|rtd|
d} d} x>| jj D ]0\\}
}}\}}}}}|dkr| |7 } | |7 } qW |rtd | td | | |d
kr td| | | d | }|r td| |S )Nc S s xt | D ]}d}q
W d S )Nr )range)nixr r r
f1 s z$Profile._calibrate_inner..f1c S s xt | D ] }|d q
W d S )Nd )rv )rs rz rx r r r
rb s z#Profile._calibrate_inner..fz elapsed time without profiling =zf(m)z elapsed time with profiling =g rb rz z!'CPU seconds' profiler reported =ztotal # calls =r z internal error: total calls = %dg @z+mean stopwatch overhead per profile event =)rb rz ) r% printr r r r r rd
ValueError)r rs rt r% rz rb Zt0Zt1Zelapsed_noprofilepZelapsed_profileZ total_callsZ
reported_timer rS funcnamerF rG rH rI rJ Zmeanr r r
rr sB
"
zProfile._calibrate_inner)NNrP )rP )r ) r r r r# r r* r& r4 r+ r< rK rL r5 r/ rQ rW r@ r- rY r r r] rc r r rp ru rr r r r r
r h s< '
' '
1
c
C s d} t | d}d|_|jddddd d |jd d
d d dd tjd
d s\|j tjd |j \}}|tjd d < t|dkr|d }tj j
dt j j | t
|d}t|j |d}W d Q R X |dd d d}t||d |j|j n|j |S )Nz?profile.py [-o output_file_path] [-s sort] scriptfile [arg] ...)usageFz-oz --outfileoutfilezSave stats to )desthelpdefaultz-sz--sortr z?Sort order when printing to stdout, based on pstats.Stats classr r r rbrm rh )__file__r __package__
__cached__rP )r Zallow_interspersed_argsZ
add_optionrk argvZ print_usageexit
parse_argsr( pathinsertosdirnamer\ compilereadr r r )r parserZoptionsrn ZprognamefprX Zglobsr r r
main* s2
r rh rP )NrP rP )NrP )
rk r r$ r^ Zoptparser __all__r r r r r r r r r r
s
'
E"