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N)rpidsrr)rZs&r|rOrO?s/ &++-""3'' NN3r~c\VR4;_uu_4pVP4pRRR4V'g X'gQhV'd \V4X# +'giL7;i)z8Wait for a file to be written on disk with some content.rbN)rreadrH)fnamerSrTrdatas&&& r|rPrPNsF eT  avvx   t E K  s A A% c(V!4pV'gQhV#)z1Keep calling function until it evaluates to True.r)rDrets& r|rNrN_s %C J3 Jr~czRp\P!V4p\P!VP4'd'\P !\ PV4pM%\P !\PV4p\'d V!4R#V!V4R# \dR#i;i)z?Convenience function for removing temporary test files or dirs.c"\P!4\,p\P!4V8d V!4#Xh \dM'\dpTp\ RT 24Rp?MRp?ii;i\P !R4Kp)z ignoring Ng{Gz?)r:rFileNotFoundErrorrr[r;)rDrrrs& r| retry_funsafe_rmpath..retry_funtsw ))+.iikG# (u  %  (y&'' ( JJt s#A A6A6A6A11A6N) rstatS_ISDIRst_moderHpartialrrmtreeremover r)rrstrDs& r|rHrHqs{"  WWT] << # ###FMM48C##BIIt4C 5 E cN    s$;B+AB+B+!B++ B:9B:cX\P!V4R# \dR#i;i)z.Convenience function for creating a directory.N)rmkdirFileExistsErrorrPs&r| safe_mkdirrs$      s  ))c#"\P!4p\P!V4Rx\P!V4R# \P!T4i;i5i)z@Context manager which temporarily changes the current directory.N)rrVrG)dirnamecurdirs& r|rGrGs>YY[F   sA&A A& A##A&cx\PPV4'dQV4h\P!\ V4\ P!\V4\'dL\P!V4p\P!WP\P,4V#)z6Create a Python executable file in the given location.)rrrrrrHrcopyfilerr rchmodrS_IEXEC)rrs& r|rIrIslww~~d##)T) # OOK& OOJ% u WWT] zzDLL01 Kr~c\PPV4'dQV4h\P!R4'g\ P !R4hVf\P!R4pM\V\4'gQV4h\P!\V4\\RR7R4;_uu_4pVP!V4RRR4\"P$!RXP&RV.4\VP&4V# +'giLL;i \XP&4i;i) z5Create a compiled C executable in the given location.gcczgcc is not installedNz #include int main() { pause(); return 1; } z.csuffixrz-o)rrrrrrrrbrcrrrrrHrrKrrvrr )rc_coders&& r|rJrJsww~~d##)T) # <<  kk011 ~"&#&&..& OOK& j%s + +q  ,uaffdD9:AFF K , + AFFsD&+$D9& D6 9Ec\P!\WR7p\PP V4'dKD\PP V4p\P!\V4V#)zReturn an absolute pathname of a file or dir that did not exist at the time this call is made. Also schedule it for safe deletion at interpreter exit. It's technically racy but probably not really due to the time variant. )prefixrrQ) tempfilemktemprrrrrrrrH)rrQr rs&& r|rKrKsQ mFLww~~d##77##D)D OOK .Kr~cja]tRtRtoRtRtRRltRtRtRt R t R t R t R t R tRtRtVtR#)rAizTest class providing auto-cleanup wrappers on top of process test utilities. All test classes should derive from this one, even if we use pytest. cVPPpVPR4'g RV,pRPVVPPVP 4#)zpsutil.z psutil.tests.z{}.{}.{})r#r startswithrr_testMethodName)rfqmods& r|__str__PsutilTestCase.__str__sX)) **#e+E   NN # #    r~NcJ\WR7pVP\V4V#))rrQ)rK addCleanuprH)rrrQrs&&& r|rKPsutilTestCase.get_testfns&2  U+ r~cH\V/VBpVP\V4V#r)r8rr6)rrr\r`s&*, r|r8PsutilTestCase.spawn_subprocs$t,t,  5) r~cVP!V/VBp\P!VP4# \PdTP TP4hi;ir)r8rrrZrassert_pid_gone)rrr1r`s&*, r| spawn_psprocPsutilTestCase.spawn_psprocsY""D3F3 >>%)), ,##    +  s 42A&cx\4wrVP\V4VP\V4W3#r)r:rr6)rchild1child2s& r|r:"PsutilTestCase.spawn_children_pairs1,.  6*  6*r~cx\4wrVP\V4VP\V4W3#r)r9rr6)rr}rqs& r|r9PsutilTestCase.spawn_zombie s0%  6*  6*r~cx\V/VBwr4VP\V4VP\V4V#r)r5rrHr6)rrr\r`rs&*, r|r5PsutilTestCase.pyruns4--  W-  5) r~c\V\P4'gQhVPVP8XgQhVPVP 8XgQhVP'dVP'gQh\V\P 4'd?VPVP8XgQhVPeVP^8gQh\V4\V4R#r) rrErrorrZr _name ZombieProcessppid_ppidrrepr)rrrs&&&r|_check_proc_excPsutilTestCase._check_proc_excs#v||,,,,ww$(("""xx4::%%% 888888O8 c6// 0 088tzz) ))xx#xx1}$} C S r~c\P!\P4;_uu_4p\P!V4RRR4XPPT8XgQhTPPeQh\P!T4'dQT4hT\P!49gQhT\P!4Uu.uFq3PNK up9gQhR# \P d\P !R4hi;i +'giL;iuupi)z&wasn't supposed to raise ZombieProcessN) rrrrrr$rrrZr rr process_iter)rrZcmxs&& r|rPsutilTestCase.assert_pid_gone"s ]]6// 0 0B Ls#1 xx||s"""xx}}$$$$$S)).3.)&++-'''&*=*=*?@*?Q55*?@@@@ '' Lkk"JKK L1 0As"D*C;D=;,D''D** D: cVPVP4\V4pVPVPRR7FDwr4VP \ V4VR7;_uu_4V!4pRV RV: 2p\V4h VP^R7R# \Pdh\PdpTPY4Rp?MRp?ii;iRRR4K +'giK;i)T clear_cacherr zProcess.z!() didn't raise NSP and returned Nr) rrZrBiterallsubTestrrrr$rr(r6)rrnsrDr rrrs&& r|assert_proc_gonePsutilTestCase.assert_proc_gone.s TXX& t $T:IC3t9488 .%C#4&)7$)--; ! ++++4((3343 9888s<-C3/B 6C3 (C% C% C C3 C% %C33 D c \P!VP4pW8XgQh\'g4\'g(\ 'g\ V4\ V48XgQhVP4\P8XgQhVP4'gQh\P!VP4'gQhVP4VP\P!49gQhVP\P!4Uu.uFq3PNK up9gQh/\nVP\P!4Uu.uFq3PNK up9gQh\V4pVP!VP"RR7F:wrVVP%\'V4VR7;_uu_4V!4RRR4K< \.'Ed"\0P2!\P(4;_uu_4pVP54RRR4VP-VXP64\0P2!\P(4;_uu_4pVP94RRR4VP-WP64\0P2!\P(4;_uu_4pVP;4RRR4VP-WP64VP=4VP?4VPA4VPC4VP4'gQh\P!VP4'gQhVP\P!49gQhVP\P!4Uu.uFq3PNK up9gQh/\nVP\P!4Uu.uFq3PNK up9gQhR#uupiuupi \P(\P*3dpTP-Y4Rp?ELRp?ii;i +'giEK;i +'giEL;i +'giEL4;i +'giEL;iuupiuupi)Tr0r2N)"rrrZr rr hashrorp is_runningras_dictrr+_pmaprBr3r4r5rr$ AccessDeniedr(rrrcmdlinerrrsuspendresumer6kill) rrcloner-r6rDr rr,s && r|assert_proc_zombie!PsutilTestCase.assert_proc_zombieAsTtxx( }}66UU:e, ,,{{} 4 4444      **** xx6;;=(((xx6+>+>+@A+@aEE+@AAAA xx6+>+>+@A+@aEE+@AAAA t $T:IC3t94884E98; 5v3344 5  rxx 0v3344 5  xx 0v3344  "5  xx 0          ****xx6;;=(((xx6+>+>+@A+@aEE+@AAAA xx6+>+>+@A+@aEE+@AAAAABA,,f.A.AB4((334988544544544BAsl%Q/QRQ+R4 S,S(S02S5%R R RR R R1 4 S  S  S- rrN)rrrrrrrKr8rr:r9r5r(rr7rDrrrs@r|rArAsI       A&3B3Br~zunreliable on PYPYrca]tRtRtoRt^t^ t^t]'d^ M^t Rt ] P!4t ]!]P !R44t]R4t]R4tRtRtR tR tR tR tR tRRltRtRtVtR#)r@iaTest framework class for detecting function memory leaks, typically functions implemented in C which forgot to free() memory from the heap. It does so by checking whether the process memory usage increased before and after calling the function many times. Note that this is hard (probably impossible) to do reliably, due to how the OS handles memory, the GC and so on (memory can even decrease!). In order to avoid false positives, in case of failure (mem > 0) we retry the test for up to 5 times, increasing call repetitions each time. If the memory keeps increasing then it's a failure. If available (Linux, OSX, Windows), USS memory is used for comparison, since it's supposed to be more precise, see: https://gmpy.dev/blog/2016/real-process-memory-and-environ-in-python If not, RSS memory is used. mallinfo() on Linux and _heapwalk() on Windows may give even more precision, but at the moment are not implemented. PyPy appears to be completely unstable for this framework, probably because of its JIT, so tests on PYPY are skipped. Usage: class TestLeaks(psutil.tests.TestMemoryLeak): def test_fun(self): self.execute(some_function) T PSUTIL_DEBUGc2\P!R4R#)FN)r _set_debugclss&r| setUpClassTestMemoryLeak.setUpClasss% r~cF\P!VP4R#r)rrJ_psutil_debug_origrKs&r| tearDownClassTestMemoryLeak.tearDownClasss#001r~cdVPP4p\VRVP4#)uss) _thisprocmemory_full_inforrss)rmems& r|_get_memTestMemoryLeak._get_mems)nn--/sE377++r~c\'dVPP4#VPP4#r)r rUnum_fds num_handlesrs&r| _get_num_fdsTestMemoryLeak._get_num_fdss- 5>>))+ +>>--/ /r~cfVP'd\VR\PR7R#R#)yellow)colorfileN)verboserrxr)rrs&&r|_logTestMemoryLeak._logs <<< 8#** = r~c PVP4pVPV4VP4pW2, pV^8dRV: R2p\P!V4hV^8dB\'dRMRpV^8d VR, pV RV RV: 2p\P!V4hR#) zMakes sure num_fds() (POSIX) or num_handles() (Windows) does not increase after calling a function. 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" DN #}o>DK  U %"3"3!4A66 ||| <<  e[)*Cc(...q1DK)DK     " M335D    D1gYba *DL ))77h"# $$((*334GHDL??$DL77%%c*DL))+DKDM}}D))+DK##%DL188 IV5F5F5HIIV5F5F5HI IDO    !C.55 CKKCHHCIIDN    D,33 DLLDIIDJJDLy(F(tqAIIKAI(FI/33I>Dv{{}%DL NN  $ $ &E IImT"282DE2DQ2::a=(2DEE)>>%(DL ($  k  S!,3::> ($JJE  \ GFs:\4]] >] ]  ]"4 ]] ]]cb\R4pV!4V,R8H# \dR#i;i)c/p\R4pVP4R,FPpVPR4Uu.uFq3PRR4NK ppV^,\ V^,4reWPV&KR V#uupi)ztasklist.exe /NH /FO csv:NN,rr)r splitlinesrureplacert)rrliner-bitsr rZs r| get_procs,is_win_secure_system_proc..get_procssw+,NN$R((D04 3@1IIc2&D@QT!W#H) AsA;z Secure SystemF)rKeyError)rZrs& r|rErEs=  {3?22 s  ..c\P!4p\VR4'dVP4#\VR4'd%\P !VP 44#^#)rr)rrrrrandomchoicer)rs r|_get_eligible_cpursMAq)yy{ N # #}}Q^^-.. r~cna]tRtRtoRtRR=/3RR=/3.tRR=/3RR=RR/3R R=/3R R=/3R R=/3R R=/3R R=/3RR=/3RR>/3. tRR=/3RR=/3RR=/3RR=/3RR=/3RR=/3RR=/3RR=/3RR=RR/3RR=/3RR=/3RR=/3RR=/3RR=/3R R=/3R!R=/3R"R=/3.t]'d5]R#R=/3., t]R$R=/3., t]R%R=/3., t]R&R=/3., t] 'd]R'R=/3., t] 'd]R(R=/3., t] 'd]R)] P3/3., t]'d]R*R=/3., t]'d]R+R=/3., t]'d]R,R=/3., t]'d]R-R=/3., t]'d]R.R=R/R0/3., t.t]'d]RR>/3., tM]R] P(3/3., t] 'd]R)] PR?3/3., t] 'd;]'d]R(] P,^3/3., tM]R(] P.3/3., t]'d]R*]!4.3/3., tR1]P43/3R2R=/3R3R=/3R4R=/3R5R=/3.t]'d1]R1]P83/3., t]R1]P:3/3., t]],],],tR6tR@R7lt R8t!]"R94t#]"R:4t$R;t%Vt&R<#)ArBiaA container that lists all Process class method names + some reasonable parameters to be called with. Utility methods (parent(), children(), ...) are excluded. >>> ns = process_namespace(psutil.Process()) >>> for fun, name in ns.iter(ns.getters): ... fun() cpu_percentmemory_percentr<rrT connectionsr;oneshotr}parentsrZr6r? cpu_times create_timerMrrV memory_infor net_connectionskindr4nicenum_ctx_switches num_threads open_filesr%rorusernameuidsgidsterminalr\rrrrrrr]rgroupedFrr@rAr6rBcWnR#r_proc)rrs&&r|r process_namespace.__init__s r~c# "\V4p\P!V4VFSwr4pV'dVP4\ VP V4p\ P!V.VO5/VBpWc3xKU R#5izOGiven a list of tuples yields a set of (fun, fun_name) tuples in random order. N)rrshuffler1rrrHr)rlsr1fun_namerr\rDs&&& r|r3process_namespace.itersl"Xr$& HD  "$**h/C##C7$7$7C/ ! %'sA=A?c hVPPVPPRR7R#)z&Clear the cache of a Process instance.T) _ignore_nspN)r_initrZrs&r|r1process_namespace.clear_cache&s! T:r~c VFJwppRV,p\W4'dK#VPP: RV: R2p\V4h R#)zmGiven a TestCase instance and a list of tuples checks that the class defines the required test method names. test_z class should define a z methodN)rr#rAttributeError)rL test_classr r r meth_namers&&& r|test_class_coverage%process_namespace.test_class_coverage*s^ !NHa(*I:11!++4478!}G-%S))!r~cbVPUu0uF q^,kK ppVPUu0uF q^,kK pp\\P4Uu0uFq^,R8wgKVkK ppW#,V, pV'd\ RV: 24hR#uupiuupiuupi)rerzuncovered Process class names: N)r4ignoredrQrrr)rLr-thisrklassleftouts& r|testprocess_namespace.test8s!gg&g!g&!$-AQ44-/?/qQ43;/?>U* >wkJK K  '-?sB"B'B,2B,rNrre)rmi)T)'rrrrrutilsrgettersr r&r'r*r RLIMIT_NOFILEr#r)r%r r(settersNORMAL_PRIORITY_CLASSrIOPRIO_CLASS_NONE IOPRIO_NORMALrrSIGTERMkillers CTRL_C_EVENTCTRL_BREAK_EVENTr4r r3r1rrrrrrs@r|rBrBsR $'7R&@ AE B R+t,- B r2 B 2r B B r G B b" B B B R$ B R B0 R R$ B r2 R 2r B R#G& VR$%%VR$%%ZR())YB'((]B+,,Xr2&''X 4 46;<<^R,--YB'((YB'((]B+,,]BE(:;<<G VT2&''Vf::CDD '/G #g -C "; * *LLr~ca]tRtRtoRtRR'/3RR'RR/3RR'RR/3RR'/3R R'R R/3R R'R R/3R R'R R/3R R'RR/3R]P !43/3RR'RR/3RR'/3RR'/3RR'RR/3R]P!43/3RR'/3RR'/3RR'/3RR'/3.t] 'd!] 'd ] 'dM]RR'R R/3., t] 'd]RR'/3., t] 'd]RR'/3., t]'d]RR'/3., t]'d]RR'/3., t]'d]R R'/3., t]R!R)/3., tR"R'/3R#]P$!4.3/3R$R'/3R%R'/3.t]t]R&4t]P0tR'tVtR(#)*rCiBzA container that lists all the module-level, system-related APIs. Utilities such as cpu_percent() are excluded. Usage: >>> ns = system_namespace >>> for fun, name in ns.iter(ns.getters): ... fun() rrlogicalFT cpu_statsrpercpudisk_io_countersperdiskdisk_partitionsr4 disk_usagerr net_if_addrs net_if_statsrpernicrrrusersrrrrrrwin_service_iterwin_service_getr+rrcpu_times_percentc# "\V4p\P!V4VF5wrp\\V4p\ P !V.VO5/VBpWA3xK7 R#5ir )rrr rrrHr)r r rr\rDs& r|r3system_namespace.iterysY "Xr$& HD&(+C##C7$7$7C/ !%'sAA!rN)alg)rrrrrrrVrr"r$rr3HAS_GETLOADAVGr.r-r+r rrrr4rr3rBrrrrs@r|rCrCBs b" b9e,- b9d+, b" b8U+, b8T*+ R)T!23 B .  ~r* B0 R R B4 01  ~r* R B "b 2r"%G( W  R(D)9:; ;G\2r*+++R455^R,--&B/00'R011&"566 R )*,b1 B b"% G C " ",??r~cbRp\\\PP3RVVR7#)zRDecorator which runs a test function and retries N times before actually failing. cD\V: R2\PR7R#)z , retryingrN)r}rxr)rs&r|r retry_on_failure..logfuns z"4r~N)rrrr)rrrrrC)rrs& r|r?r?s1 5 !6;;#8#89  r~caV3RlpV#)z,Decorator to Ignore AccessDenied exceptions.cJ<a\P!S4VV3Rl4pV#)c<S!V/VB# \Pd%Se S'gh\P!R4hi;i)Nzraises AccessDenied)rr>rr)rr1rDonly_ifs*,r|rE9skip_on_access_denied..decorator..wrappersI 9D+F++&& 9&"kk"788  9s AArGrDrErEsf r|r(skip_on_access_denied..decorators%   9  9r~rrErsf r|r=r=s  r~caV3RlpV#)z3Decorator to Ignore NotImplementedError exceptions.cJ<a\P!S4VV3Rl4pV#)c<S!V/VB# \d5Se S'ghSP: R2p\P!T4hi;i)Nz2 was skipped because it raised NotImplementedError)rrrr)rr1rrDrEs*, r|rE;skip_on_not_implemented..decorator..wrappers] 'D+F++& '&"||&'++kk#&& 's A (A rGrGsf r|r*skip_on_not_implemented..decorators%   '  'r~rrIsf r|r>r>s" r~c\P!4;_uu_4pVPV^34VP4^,uuRRR4# +'giR#;i)z6Return an unused TCP port. Subject to race conditions.N)socketbind getsockname)hostr|s& r|rSrSs< D 4)!!$ s *A A$ cVfV\\09dRp\P!W4p\PR9d0VP \P \P^4VPV4V\P8XdVP^4V# \dTP4hi;i)zBinds a generic socket.rre>ntcygwin) rrrPrr  setsockopt SOL_SOCKET SO_REUSEADDRrQrlistenrCry)familytypeaddrr|s&&& r|rTrTs |7H"55 == &D  77* * OOF--v/B/BA F $ 6%% % KKN   s A->?  5--\F\F$V,FB!&v/@/@ABb\ Q" A GGI%E E"&A GGI%E E"&s6F:CF# F/AF F:0F:!F7'F77F:c\V\P4'gQV4hV\P8XdVP R4Uu.uFp\ V4NK pp\V4^8XgQV4hVF!p^Tu;8:d^8:dKQV4hQV4h \P!V4R#V\P8Xd6\V\4'gQV4h\P!V4R#V\P8Xd#\P !RV4fQV4hR#\#RV: 24huupi)zSCheck a net address validity. Supported families are IPv4, IPv6 and MAC addresses. rfz([a-fA-F0-9]{2}[:|\-]?){6}Nzunknown family )renumIntEnumrPrrurtr ipaddress IPv4Addressrr IPv6AddressrAF_LINKrrr)r^r\r-octsnums&& r|rQrQ<s  fdll + +3V3 +  $ 301A04yA~#t#~C?s? (D (? (D (?d# 6?? 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