From 87db0b084149c614b783ed784f5de5cda4d3ccc4 Mon Sep 17 00:00:00 2001 From: "russell@unturf.com" Date: Wed, 15 Apr 2026 14:10:13 -0400 Subject: [PATCH] Update whitepaper: 4 implementations, assembly benchmarks, JIT results MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Section 11: Four Implementations, One Language — performance table across Python, C, C+JIT, and Assembly. Hand-written asm is 2.5-4x faster than gcc -O2 on recursive workloads. JIT is 33x faster than asm. Section 11.1: Test Coverage — 836 verified assertions across all impls. Section 12: Future Work — GPU lambda execution roadmap added. "A diagram is worth 10,000 words." — russell@unturf.com --- whitepaper/uncommonlisp-whitepaper.pdf | 926 +++++++++++++++++++------ whitepaper/uncommonlisp-whitepaper.rst | 48 +- 2 files changed, 751 insertions(+), 223 deletions(-) diff --git a/whitepaper/uncommonlisp-whitepaper.pdf b/whitepaper/uncommonlisp-whitepaper.pdf index a5e4d3b..ded81f9 100644 --- a/whitepaper/uncommonlisp-whitepaper.pdf +++ b/whitepaper/uncommonlisp-whitepaper.pdf @@ -54,7 +54,7 @@ endobj endobj 10 0 obj << -/Annots [ 7 0 R 8 0 R ] /Contents 63 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 62 0 R /Resources << +/Annots [ 7 0 R 8 0 R ] /Contents 67 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 66 0 R /Resources << /Font 1 0 R /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] /XObject << /FormXob.d3ecd28ca03f587d6940049748681018 3 0 R >> @@ -66,7 +66,7 @@ endobj endobj 11 0 obj << -/Contents 64 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 62 0 R /Resources << +/Contents 68 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 66 0 R /Resources << /Font 1 0 R /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] >> /Rotate 0 /Trans << @@ -76,7 +76,7 @@ endobj endobj 12 0 obj << -/Contents 65 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 62 0 R /Resources << +/Contents 69 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 66 0 R /Resources << /Font 1 0 R /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] >> /Rotate 0 /Trans << @@ -86,7 +86,7 @@ endobj endobj 13 0 obj << -/Contents 66 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 62 0 R /Resources << +/Contents 70 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 66 0 R /Resources << /Font 1 0 R /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] >> /Rotate 0 /Trans << @@ -101,7 +101,7 @@ endobj endobj 15 0 obj << -/Contents 67 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 62 0 R /Resources << +/Contents 71 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 66 0 R /Resources << /Font 1 0 R /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] >> /Rotate 0 /Trans << @@ -111,7 +111,7 @@ endobj endobj 16 0 obj << -/Contents 68 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 62 0 R /Resources << +/Contents 72 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 66 0 R /Resources << /Font 1 0 R /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] >> /Rotate 0 /Trans << @@ -121,7 +121,7 @@ endobj endobj 17 0 obj << -/Contents 69 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 62 0 R /Resources << +/Contents 73 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 66 0 R /Resources << /Font 1 0 R /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] >> /Rotate 0 /Trans << @@ -131,7 +131,7 @@ endobj endobj 18 0 obj << -/Contents 70 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 62 0 R /Resources << +/Contents 74 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 66 0 R /Resources << /Font 1 0 R /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] >> /Rotate 0 /Trans << @@ -141,7 +141,7 @@ endobj endobj 19 0 obj << -/Contents 71 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 62 0 R /Resources << +/Contents 75 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 66 0 R /Resources << /Font 1 0 R /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] >> /Rotate 0 /Trans << @@ -151,23 +151,42 @@ endobj endobj 20 0 obj << -/Contents 72 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 62 0 R /Resources << +/A << +/S /URI /Type /Action /URI (mailto:russell@unturf.com) +>> /Border [ 0 0 0 ] /Rect [ 248.0736 332.6236 334.3536 344.6236 ] /Subtype /Link /Type /Annot +>> +endobj +21 0 obj +<< +/Annots [ 20 0 R ] /Contents 76 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 66 0 R /Resources << /Font 1 0 R /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] +>> /Rotate 0 + /Trans << + +>> /Type /Page +>> +endobj +22 0 obj +<< +/Contents 77 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 66 0 R /Resources << +/Font 1 0 R /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] /XObject << +/FormXob.d3ecd28ca03f587d6940049748681018 3 0 R +>> >> /Rotate 0 /Trans << >> /Type /Page >> endobj -21 0 obj +23 0 obj << -/BitsPerComponent 8 /ColorSpace /DeviceRGB /Filter [ /ASCII85Decode /FlateDecode ] /Height 523 /Length 58769 /SMask 22 0 R +/BitsPerComponent 8 /ColorSpace /DeviceRGB /Filter [ /ASCII85Decode /FlateDecode ] /Height 523 /Length 58769 /SMask 24 0 R /Subtype /Image /Type /XObject /Width 535 >> stream Gb"-6G?bhRd.iTHHKKV;S9*7;?q-4+'=2>sQuc%9W4VOEt5+"MMd4I@K6]a#T+0$[iX^XpGYnBb\U(!cg3:0pQ,3AlqHU,Y3N0mqXMIRQ%XgD\@B&qcqo4As7>F"n(kU"eZ)VJVG-7+Y@$VHXm=Q?>IJA$]Qs*\aH.Qjo&Os2nAfY8dcJQ4UN#2/jiWjh?+]f;J,Rok6O.7:kHSO;cCI%@h7@_M*Zc\(S@F%HH=1.=X&lK6@q4QZj"4PT!s8W-"*K"fo]c2Ck8,dXgot5)^juTga]Q&l@?W$4/A#5MP9NGQp?gVH]"6b3HhYF5&!h*%!s8XX?O3$ADr8:BCtZ,J[;/um2;gj1CtW&u>cqGK%Vh6)>M$YU'>Aqo)B0V7*Zc@:']eH?GPUgk'.6P"H[C*aGdtAtDr/-Pe##k/?T0pQSND%AH$LDjEoc#dF7<'%qtiU+q@m7pM2;6b*ood`=2hs%q>C'[c'pY)cCC:M:EE/)q:a8i5m-nfi,c5HP8b@cnEnu>[r:0\\T>g?drX6MBhhDu>(!X[$Pmi+FRKQ.?5JFi'VX)6V"eZ;o;q]N7pRPejbdMdLrQL4kX"!t[2rsie\ace)":7PFtFD8pI2(;J$CtlDc\om=(joirJdVWK%0qLLQZ=(M#e>ZBQ&#u^6ZT:'*$lqBNfs519p[5_6iPOE_GCtO#6#LuBmbNX/+$`+e84W_$q>3t+`=W"M5J^#'c[_Mf$IQnT+62A?U8+J.,9oQB6D19MDM-AcqXeJ5^"0Ao5CND#^4#l:CtLFCY$C>T#9_:cn)%?L0+877H2[U4JHH/VrV'YOK3ULLGON7qs8LBl:upq#8;,IiG4p4`"ac[qm-Da>"MP>98k0,RR\-sq6oB4Gd/mXnl9,?g]e:R>Zfb6P:O<-"0M?]T%\T-fXSU'hhj4i$Q!^-TL#JNSV@Oj12514))GmKRl>9%Jd!8X_LLaoSNCoT9G\M3OX!BildlYhS0gt!<2rnHB?m"uRECe*c'gMo+Bl?^%9U/^k>(3cSQ5?3ZY%I*m+Ck#l-lhC^KS5Dgk^cB!0%qt7bA!E:7\\4OUZaS*^+i![;/iD+)1<,aZFV.!!:KcM\i!KHPRD6a*tDirVLg6j<:M,YcrY.J90o!\[f8e9%:M!F%3PC(,)%N\?qNPDL`_@B@!0.))Dp!El!>2=0,L)KA!]_%18b>5d>([]!^3LWDf]iE,`%XbA33(J[r@3j2Q`oC"94`=05Y;WI%EtM2ZA^eZ)&?C_J6rVHgZP-*0r>(Z%ClDr/-p4aT(q\&(8%0j7]'7oujl].eLCQR$O%1NJ@K&e-s1M2TLYHJZN6I8u3USE6bI$QEm?FOfX_Dqk":n[rl6rmD7K9n5u%NIHiU_Cq9.HB[WBpe)^q"Z(<]m@(aV+Sl^G5hDb9:+-NM#`b&S2kZ7I\bGi9mcNrOYmuY&G#5C[hg](m,#FfA]pB-CPeV=EH`H]#c[YWQQ)2Ys"+3fshU\l;n*f_K`NA`9[r,3K>Zmcbg9bQ-)&^OZ?\;^C1M=u]J"aQ&pV(_3Nih1VLBRi^^nj\jOr3.ZXB>#ZfsA+nA_SLV,_X,4W-\.%+A:JKXh$/m^4)7.d+HsDD-,!C5Kp?dYJ,L#k>Za97e-Vs@`'$)+')Dl-a]_U-\>N,Tb$t\>0H[#8Si>+"KR'!%;:J6t(!s]l1H8I`HS:--I'YM,m's]>jXOtFG%iKFCpncWWICm@Pg:MQI;R1t?"-ued.*Z(;?F"*5P$C\_MN8iD/m,?nm*n(Anmmg_oI1EshE?5Z`61ukI!I-?YHKVFkJF>`pmq6P)d:RNuW3#OP,95nih`JPDl7M3_u^V]Pm&.fE"Vb\DrY8Fu;_hj$^,UOjaG^,UH7AiqR*ZZ9':Q]*rA#E(mC:6YuL("qhNZEkp>^gHU&YN'.PNUk42M>[:VY6-5'NUYiY*CICPn9.hoRqtp8+V\DBJ]Y2!WUe%3KM&ed-=JOZ$*C<+\c(5EPDVb0.M\l5Sa6]dV/TUOLT(Jr#h=2%j%fU[Alia.],VH]Y%?=Y"W;6,-2IcJ.p'H0nH'E]9q+&kX&kA[?!%OnFj^Y)!ORA^m\s*\\o[%pG.At&J5V(IX[s&bCppf5%0qc2k=):4+jA%0)'DJar.o5ESeH[06u;=%-,1Z&$fIrCI?_`q"!OigpqJT?;I%K/^3;5IWG>ZmJd(]PJ";@h)^_mr9qE#Z=hKY;(?-(9q'#Qd0:k$\8\-\iPH:,)//4@Y3K&k?>XjYoA.$&,kngNSBdZeC[)B87('=3bKApqmbBhiZF2cr?b`c!=YO=<062Zk72PXC;@FEu"PL20p?\3ajtf?Pc3r`*QA^`VS9dY>R$$)X]i-\1jqhODr+18;t)fj-.nq\$bci=[`.RaYJnN633[StE_7)_(8ep(d"IuRH^[sH5(*-U*(C=cX&mWncVJE<`5KT=H@!HV,?Z(N,8(%(8oEFo5n`f^%*W"u4d9;0aG^$_InB>>N!.LZkPYP_VeFJPauq_6rd7$k3$_,^OsNcZCP@VmXG&m!E&I+8X]oOIe.Y0F%fp:cEokG8-C?5\-:2,oM.(Q8lb\>`*4&Re,0GVfV+Z%#gpqn4qLo:n:6mH!g#o\ScOO+YI&+rP0*a3QVVg=i?r]Bp*^"[DU-o;225jnj?m&r0_*A/q.>pC(i*PF%RlIC1!\(ijG*fZ>63QkFb@dXfmO%o7Uc$b9\[!m`Nf_Be5iW5\@B&qF]Lgq!_aDNao6&+^G&S82"Em2r57,')^[BN`WF;P2fHX&_WLoi%[n*]jjgD5NugHqH1Ro;9Z4uloCAjjl0R-3MgHl,OH:%#%`Ahpi#?>!jR`!U]4)snb$OZP6g9MC[l]+&M8Q^=&ECD$?In:1dRNZL>5q;R\l>Nfh"2'aP>EbsC45q^j>Vb^5=CI4]:GkE(u4onmZ'"q(/#po#4u0V>D7"$qrfFEGIMR5&3+.W7`uM;eGP4*9\ZXLnc@"K8Gq%Y3D(??$s=Wt6COZD;=8I/*3)If9*MD6(WT]Pugr%7\26_;!_6Ha0[[O^aRJCXf96Ea_/'M`/EB$FMeC=P4Zg;&625C^E$fmjWkZV*#smbEptH-Md8/1FdZ0UrjF'Js^_R-qUYR?oR6C,6"l+!=C"0=KC4h]o`GO>mW)s1mGX-Si;Nuj^PKpgWMh4<.UF^ST"Q_\"Ca2Q#OKn[>moB".3ad_5#GOO*lhC)6q"CpC*/>ZeB@nbYbH2d`P6@6R7eL9i8XA/W)?UV54c&@I`'M*P;03,$:V9AN^K&"/D=0E[3A5->lB$;)rG=(&rGAf'F%miu_J]Po'3Nr>/VG6)JF__#4O?uV.gUE5F7UNoZNK0#/%M"6^!i.9.(l0_.pO2i+JQLf[&YP1sc^l`AT";lr2F,?O1T.`-G4+/-Qlpd/p$:3oF660EE'4$no4PVERM#8GNhDLX)ho]:9UWboqA/8Q_hSS9W7LtWM#Er0I>Wi:#RC]d+hDsjk(sa![VXX&@)7FuFKmS>"Yg%c3]oP&eu`0Rp[;IpABBoV6iQoET8F@6k0BMZD;)@KnSkL-WNp*Y#,6I>7ZD`floBLjFE_s'$PtDu"U0HdDRKJscCR0Lf9dU#*gSG7Y7#fGc/7F9dY4tZ,^3VK0cP^qKXeNOPGpbJbREk&>8CcjKHeE=p[6kFkXl1I>NaF&+KE7eFR%@)OO"Z%2:YU#8p3cVk6CII(PBnDT"iQS"[j+&P!&!VMj)PjQ_b2mqj;$=$kBWLF'UWN`T\QrHS8)C;;:C;I[brp/_/#&B*6:(e0P&jW*14*I]G_.Lu_WD@dJ'L9mL";i_HoE;O>_0]0uD!\cXn"QSPiP4m^n/(j]YCk#IrVC6uD.^kNTi%RS,=ddL\8gQne#+9MGjsk?)n";'TVcbqLlL,(77Kbh[937qjXF_M(aN7jB%[/8-gI$`+c'pX&7&,nk99P7@N#=E0DVTL7q!k"RgqS?2:-FBk%I'hgf[qTSYTQUXe#,th3BMt6=`.Tik3e9q#A)2N=gBZfC=OMMZ\+q,j\tQ:3QK1\qtTrF*^*]%P&nRX_#Y>#!s]=k\T8#,46St%q$m=4')=eZI.lopYHP.=[l8][X]r88Fnf(35_4\$+)9+:T*Jh`OZpK_.M7Ip'k,MF^rqbq6IRF*aE-?CgHM"-c"(mb_A,RRUC5+AX^+@CX:S'\jcj@8bE_DraFX1a2Df8G73WnLpNV]JmkK_je!9sjDMR(E(30*Bp_3$Pj<-#D,hR'6UH_\[#ei"ttR7T0.C>*==f=bSZN&_4$i>9,>V`TN0Z+7jeKM)C/Jb)Du8+4(#j#rHQ0+aTdQ9[r:/91b$bB4aZ)#IGN`8Tt=[HI][E0.G1YSLPJ72*Zc@I7uf-+\hpUVd>72E\$Pkf1=1Rk2f:&9@-u[Up[$Q8UQ/(XJ3aR3/-sI^Oc_pq6(n)p4Eti4g9iV%rr)TKE]Y,LOWm4$:jKS;:'gjYW`H7EZ$:p;Ts+mIq1.#:VN`;J4@kdN7#;Q+:>K?5jOaiLb*FX&V:JL@;/=aaTe"$!^\u`e?bcR:pBLp.F.$<"OFp?ed\TTXkKX7%Kl;lH1O/Cs5H?Oe<"il$ZU"q51sXrX<-khV[;=PD[pJfLHaHhZqkE8U_D;`f0h=M/luT0@Z/cV;>7D;%qp.a#ise#,3,ZZYTbK_`J70:.J1^-Que(HEdiqXi:V#&+=Q$,mMMpl^2ZJR,m2cqDHb/Lqf)-BgD]m=hlj@T-:jUU*'U/%7?YdQ`Cps@_iAdo#+ET2Xpdln-n_o!Z%?P#nrK_P.I-3;Zril-h>-;BZXmD6o31#nrpLKFa7'T[1ga^)W5dNP#Fc'gMlo93--`r`5p3a%/Mp$Ao!b?ql)9s(/DWDf_Ta,fPjX/nQQ6:+dVfS'\LQ7cIsW`?+,C")WfbVEbPo^:NS6r;jk[a%`bTGI;lcC[&W<4jeC)8HhS!q/,1@r$NPJ^olOV#GcN=P6R0o\m]Q./8#k09AY4[%ci"&0lE0[Of)a(0DM?srq$77G$\g9P9_m64)Tfs51)hnK&H'e?Fl\H3tRVD]8FH@:0g@%<]i*2(f6tsNRXq+PCIeeEoj<(ZY"t&*Cc)2%I10QLW>f=BDh]*JqJ\!foI4>>3_<.O,q%tkn<")(^CBi'GR?$nV.JlOuEsZW\f,qJ#@J@A?:K0!B%\1?:r%B5!+rU:KCI4&;LNKhaWSDJbj9jk6A[866+=tT0L)?s'E2k%`H<(`5T]DqXb*VB:/=-`N0,5%N;f9X="MAk,P4R\S7QP[gSqAHNNu-!;('R^rV&"d?/90_e_Q?;6UF]Qs*N:4EZ\%'0]$Jp_ups8Mn6Khn:&r!c=ES>NIhLYBEU8`*m_C=TWbingG#&%l;($5I"a`HU\$_7e)fZt\!DYSd-&h(rif!P83CIJ]1^bA.1^",)btOQ"*4.nh9e;,JV'/76,]mlWL@c5a67fsGH,T$H-%F4I`,2rmZ*?bLbSSYhI/:PB,jppN'^M48;-c"G:iV48%Z9'=KjZhQS!?soWbDr/-(E$\,NP!BAeB/1Bl:#3C'_pc/:jU,"gYS%`g-Wr*&Q31S]H'C,TiX!YCS`&F6jit06=gQPe@5KYlY['R_6X^%YS.c)8(gtoFTTbQQhq>)LhnEiD.*EVr=QJauUjJ:3'.-O$Fn=`iEiUQKm-X2$*'$?kMn"9:Ic[@8*&q>>*sMqa/97ZLC!reS2Vdlnn^1`^qk)fNWb*Nu>N*hr2eR"FF\%8\aIYQ,g7sa6[r1a//V?m4Gk#(OFqH@4hnFM;p:._RiBfRA`!-DM8I:ah7Z80-3D1>UHs#egR-NkZS#=4nQR,9?gB'@^A&"YF_0GcI--;ELP@e]Fm9Z)P@Vq,Q$aSa\97*Qqil?lfJ/Q%!WrPpG<9p15h,j&i'EB$VG'SET9d0U`)$U!OR&moV+[kH\SPY]?m$T&Z]QJ&NjuSYnjJ(^KA!0@,tjO8Agb-gp"t9!;)NkA,_Ib&0MdfF-uSCR,Y"of&NMfI?+Y8;Hm]gL(f2H&``fBA.Iu3o>jf&<<(<5qBE@AHVak&hP9pb5O?eYZM&A*]6o+&_\MIN+&J5WAXX$BdOh.'0s!^mDcrJ-%^qdb(K*MqVl,D&tOjM;Ma,_=qVo0cJMNAWVdT4rTh4:tTUcEDP!1jS+jV!nS58+niA0B2:3[edpXEYr4Q7\l4Mh-G1!J7*Jm>)?!8D`IinlM)i4`oma49^V896,QsK;ZJ3q/Ya'4Zkj:[$!]!RPi3nQ4,fa(h+@")"9uBaiTi#>=dW41,4Br9O:mo?\f[Br(>91/C)S^Nuu]EPm"[BmnT8=U.("0f*rb=^q`2C:7aS):H5SgR!hi[nl@>WD,re_4n1qM3+i*bodcX)TgOT;d]?Z^/pe8"Qp,pZ8Z%Ygdu8>Z!s8YmOM!ee2?ZVMqXrMh7^Z8mhnOXo>duJNaOI1f)/B2dm,#Dp8N'A94H+/og"T$@eu`0$jp8YT^Y#AU(RA5AY`k01&/uPr,1F5PpF]^\i9fq!k2s*eeZ&c\(qi9c2"=m3;gW7^JNB@4mHS05an`l3qc_E,bjb/'#r+45&@YN3`CILCP>dkNC*Za'K,U8RTYH^OAh<&6]BIK$=g9bSYWa)Gs*@.Ug[r0S>,mHSG@RMB^0HLM*5_0!lYO`]`R!SGjR5/=Z$WEil&L[sZ1C?eFk09B(_hKUAUh%T1M\[o8p%=#1K<@9)Z,FW#JYE/S14B"@aZrK),=[W:rqneNqBg'P`K4\r$uXA0I25(".H+#E4*Bha2N^k37NmUn\o`e34=8@F4j0[5"9oAXXDD5)k2qE212"lP`[VgmJ9dXFpb,RC9V>O=9#tZoW/Aon5Ms,!'1?iWZ*]#\IOeYqTS418?E?uig9k]<5(#=J2HGakiSt7P$JN"0A#2e_'[#q>hgbP#qeK&ZUrp8kl]=#h4JIgoN!,-'Due)O`ufeu]osX1UIL6)e5TR5iZ>m5VbYJb0nL%_fH=XHmFnD,S`DAOKoI_fEaZW;]6CH!#?@p3H2$a_(3cbhKD*-6#GXeM2ERX@KV(JYhQismF8GNCL!kRY&0;mq>@HH*3dUF3_hJW^b#>35*U:FZ^DcV;++DV$[D.0XN)g=IN@"C6bZYdHHCIO$@p\,V3fT6`Y\7qA.t_M26t$euY9E#sgLqs8K^.aqc!<]kPrmABC!+QE>H(k/"mMQ7A@5J`#]REo`&;PH_R,\@@cjI=($\A)!<3rVQ?4oh1Q"e(n=HDG29_SX0)f<-].QooZbgqS>Gcb^5+(`3P4LLcgd]Y#e$3i`IGWMCN\p>X&L$H&,?[F66hlpqJ:?AN$m7UDmK@/f`Y99+HQ8:6m4i1BkGK4c)"ppl##ks$7\QS.+UbEjed5^GVBqW-r,W\E_&I8b(fh`s*)@`8[)fC**uX&5Vr??/kB6:4*l>rq9TR;'!>c)U\(W"KGIPn4QM_I='"TgX_MAm^,JMI]?BkCf1Y)NZ[``b3VhO_7t5H?CJ:8P&)CZZ_q>0r&OXY/J@q+)p@4WRK/-6N1cC?n>?!rpS/gj8sI/.f&6\30bp(dM@="Qdp%OEbOmP!1.*"Y5;'WCrj3JqfuFC_JS$1]SNKaJP]hDLhE;#h%XGAN_TpUY?G5:6/CD8@-mE!M%N?B8Xum4!DUm!,@cHbMJD[N_iLE-kag`eN9Q+[iG=JCjk/C=Pr8@2RWfG!10D:mIRgr2q,!K_HI+c"lRlV:=W,AU4(?Tk#g,*rRU*EJ*I$G=rNI'eW?V5(%ABC"rji`uA.7Zis8daiKa,V1>'n7`%nrs8f91tVp]"l"t/)*r!rql.rVFu!/[F9X\M56g&9a,_raV)#g5'FrgR`LdHS([/t,@EMBR0I\VH[ADos1s'*MA5o`h.b[ftDb,\T?q[H$S5WFXnX[K%Ejd<)ci!>.#XIV7t]EgWu?k[;$GC@LI_+o^(6e.&X,Hl\#QX3d:#Yi8@Ga[K-m@ROAbG?=E_ki>P=PNrb?gKb]tHR=PtdWggJYCl;<4"<,h2(/S6m2:YLpX\*tSt`.m?XE]LGQ*FQm1Efs,$W:f%]rW'6#K`fDY?k7Ys$]_FL^%n2+aZ&6]6E^A'Ft^E/#i!04*M0[N85uP_1MuOV3S(2Xm''t&JeG$Jn6LK:N\?,(iZi]KXq!X(C'm->!5L-R*#G3p4(i>i2QRl>7\Pq&%WX_$\^ljTL?7DU7;0OY$GIf&j+PK$TIFq,KO+Dr&WRCQqSRZ)YeI8#Tq,ACqK`%5;WV>`j)`gE3H"UiK7K"Jah0k1E7iI;G?Y?m3t[Y'27hb+;!F'cCtjfcGui\_cZJ6CLYgKX(;V/Vs0FmE(^(R=shR]'2b''Ot$mN4afkh39iY6IiNJ,]AdNZI.8gWu?J%nRb,F^lHfJN6I1]b5gLrKK<8Q7UN3*'AJM3%9&qGPi=TX2WESZAL#dDF968)N$'9jNK%5YIQakh^m@ut:8t6$W)3^*'Tc#Rn%\mg%,A'ub8,te/R#MPd[E3L/oKjtS_:;[A#hO7]6bEa`*IF7$4iT+F@/4IgP2,tYgJ0Z@`%FabF3qNV6*3m(P97mEX`.g;m:H_h4ZY'g/#[+]Y-'Dl\NZF,N&Q%#sD1[PL=)`a`aGCQXW/LEDm9:hnj8n'7!\[^KcCI%U'fQ0Q)4j"tB#nK5l0m-U!3$TLiTACSF6WF\O:Z&;B3tP>"/(d=+-_:4%Utf1;LeZ<(FTkLm+Le%"c='I.U9E9I)h0`_^/#H;PZk"G\n#D7heX[IM%[dIs`mT2bm0W@j!QQ28g@Og[T;9V*"8D537SbSD-NK%N9WMWCZ1):B\i,a$`2>r3?bYkr+8\scHZPfes:p41g,ion"Ag#D:+k;g>P[fUe/^!&p#4r^l(P42u.QIWUnj#aD:7[+L*L\0@$As$n$&Xb'^4603hRn-uEp!q?:P1rc"sHPeS%9n_O@WB-G7d]d=hrE^3T=ie'kX,[;'I6KuGZ!0i@M-W'p\(O!8ljI)TsVZpBjQNq&Hh60:#BN0ZUt'4XE4,g]uro]](7iHK!=1(s3So4MCH'!CEW%NZ'$TaJm:_k]2G%LilTP'\9Sd'$e@ndT,$.g9sHE>or?NaJPXVK1e@+B_!#aMl][+'2NF[WIgq`G;I0lB\0DXW=f..pKuu_G%4VEK0L>\DDuFBJKQ6;H\2M3kaUN1jp7sfA!QT4RR#lCfGQl"jTu;&PAJbc04%JN#.(A\?N&fLS%a2Q#o9q)niL[a/3&d*GYg^)!)+I4hW:AOJB=Y-qB\;I0I-cdI%.U??]4MDOfP4%Rro6Pb1HS394HGJkm\bAkYY63tPe#10B($!iN<_hJ^FU8/+JB66IBiE%<9EFHfR6Gf\=LrV=#[_[mE/9C/$47-WVd`;m2Ce-q=0M*]I_d7(ABu,0N9+;]P;@OWB^4S#7Z#a">nd2IWe^B-u)oa!61QhnGYpfL_-"T0SqBZ_-U(mY-+q?]%'i[>e)V`L'qKh_.u1W.or`*,mXn-n`.[3&)XQt^CEmXI`,VC3d:"nC3/=i]mE9W2/:Y9eLn0Q-e*Bo1)La^]6+HC4[&%eLWfa&[VQQTSh+#"n_Y&_NY"P@/;OkZG`fIQh*N0XgR1Xe,U=WX&qYZ/@PofIN\3^8Lu-/mFi:n;NpT8%cWT/(Bh**6;R/jhRk!l=ap)2RA6OP>^"E`)Rc@EK4,4=g-6I'naWn"\NG`\5Lpr<(!dr1F=&oKY=XIUM,P^NBn$'#U^-M%T)+g)CQ!@`92f:0q'#-bBJ:$,WB$['N2BCR?`NMki]QlN+^'f12H-'VVD;$iEH-j]<[;'9]W:4N=GCB,I;6CADKW870\:5%_fL@beNugGX'c5cH&-G6)H`&]6cp4]^*Fe,Gp[dSjpC'W!pJ7DFjiER:]kSlfV`$NUPD^51VCm%T"SZnK-RIY""!-+,F_d!XC?oETRT7d90+.d]!HQj63cmp`Q1O1bRk8C?e>^@'_r2!_g&Og^gdiidIf9,NABC"UlbC_o[FgMK8`9t-)d2"EXTQXUIM8,r'Eb<1M+_IYsX]Z^]4:[A7VKHMlg0j.QTVZU;($KHmtDQ>[AL:IRN0W8Fl]SF1I*a(85p=g4Vu`Y@#%6hM'?JBIRT[*'AIB>]Ie3&$IW3VUQ6jj)"r+brHOX'61[Y!Tb?F=Lr7c>p3G6'uq5mjmQod>7gr.LuNp`SqUYp3QGg(qE:^>`sf2]46[n)p^H9rnjKp'gW$99P<=FE,!S:ViLeWWNXX=U`KIR3V2qJ(+I(5PnV3cuomQ/KfM/(A_)'uY(L^k'WG+m1MOc;U&iC%1riB1Z/MqtKP,:Lr%X=^8Q,Q\EUWV1aMTI/3=V.5+r9OQ>4*(G7*MY>V2h:r9bakA&WP.S5gN%>cM8mLc9fPq#?bS8N_%]XY6SF)k)R&52o$29cb!:-^j_l@bO(h7\0%U%[9s@OR#Fma@qipu1r6gU!-teq($(=gM^b)lecHL5-!h:dq-KNHfRoIX[D7AP0g`I=-DV$9;\?PjdMEQRuEBbEbs0XI(7[+1Sl&o]aiXRb<"<03VUZ"of3+W'OGEaH;,#%KtHMK*<8%AAG@2F1GERM'unc/:;1CL6#bD9MQeiA]FIFG>eBq0kF^`]-V^&J=D$DU]-0DV[A=ZJda'rqPLanNR=S-BsXOTViQZPE'\Fb))bOjh'C3O??0i%OJk&Jt.r@:r@K8_k[75=gLRt$4=)Tn`.[ObV1Thb*=L%HMAIouIS?#2Sg8sD.;D7="CVX/.58?Pi>rQ48WtL\oZ*"7YNg7t=sZN9f_tiA1qIo"Y"Q[2i:Q9_B'Y.hf$Rc?ZZod)EpJ$p@1M;ToV_^g-f<:fWBfBn_`#`Sl$Wu0H<9bJg$-hak)No(ESK-h-RkCl8KP.7NA(NO]=FFgi-oMD0tJ,%WN/I*k?RN'JpYYJ#26J#B=;-VHcDiq$j&F$6fp=nE#Y\Lb:MTND\;as,/BKr>H"SRi8NXGUfjs37I^Hn-;^D.>,g=WNgs,4b[-o;l*$Z;aubbEjmAA.alDWpW:-1n?^P`Z(gmgU;dD(05+4P@WU#-K*314C[Z#=I.W0-jVCA7D0KqspG@`=3J/$'`;p"$[%OYl"a8%Ls:!oijOXhUU)U*L*d&e]6YlrdWJL(^g^4p_N%Lg+m]%F!o*-TjLr>U-L`:U=7sKJ[W(S9i-5&_3!QFtV?KYfn92K'\:>4iHMcM\[nsbA?:]R7tADqj&pi%NRV"m1BFT*6fB*ORu[D8'(i0qtho@8?k-KRPZa'2>m/rNugH_)p1c^*/=U=u5tS2+^KH(&3As3;;n!?i6rk(ucfkS1tbhTnRJ46jJtTF]0DX]OJj;/4nfl\EnYK6b.='P$ZC#cgBJrbuV&MY?o:S2BD()d@s(h]&<1mLPH,T(02CR"(+G-Q_#`0e^gj,3EFDCWDf^VN5geo,CUb0RP`N*[W:GfWHR[_7@4,^S6C#l!:?^>SuBceZ)X>lu9^)'P4_%jGlXMUB%MXfJ-3VX/dc.hFI!j:e,F/*$$'i!e:"7@FCrCH8Q3Hb!*KBn1/4]lV]BWk02hB8?SZQ!=d!rGe:r2(D.o,KrWW*ioB(0f^VQH(`8(lLqBfaH4amUJ,YCOG7j&o\MIY$n)(mH]U!6("iH*+k;rYT0;^os51E0_V(GcO*;mK6+'VC<<8YH?c^m9]Hc)^OO[?0#/\Ha-J1%q5WZ8m+)S$E7Rl>7TT&acsBj"hj`UKJ/h6@,M&RH0sPGjutfPEmk/St^Xp]9%2#DsE2Z8a_'7+XA<9dDFOuF"*(&@kcU==;rC68i?rH/5ZGK]o8J7iB@Zh#8[_5mc;/0/g*>AhGt+S9Rt?'<`[.e"1E%!P.(0<"6(.r3G^3=ONKIug;#D8-m=&mE9brPidW"/E.GCj5G3q.@+:H.:iLi54!=4fo:mqH[BXi<;TT+L%LsgZ!==?oTFY42F,Q!96r#=(NZ:X)Gq4.A$SiQpJAcuB$2X;YA%'O)L]mJmfK)<"2Jh"g0"eKP1US=;0k84"h`QL9*_C5Eo&\k\P5Fd5K3+QfKmao-:6C=bMesd,h7Hao26L<$:7/n`.p'6f^O]S@6VGUBoB&be8E^6e)LV>LJ`K8TYmJ&NJ)@M@LV@WC%8TbqZaE8=''pH%_,IbdO>Zk&,?X=0uij[foX&>dOpb,h.EP$;TN[^hQaaf`MZNPcb[M\=F0cP0:GDD>)6O#mG5Sb_O[VXrd/+6l`ig;#b(0.KGDr3au'#&_e%S?9=TgRghNZC3I0ae"E82N=P`*AajPiib>-s)>"g`[W%Htm"0Ai^*UL5OcGOJjKAE;q"T7m`NOH:%D@floDcuO[7&"oM`gt.45Kdf6F>?:OqqL8;5$&OITF(EFXam=n8)n4RTRo\>68`=*8kcn3l>[]92DQ87Y^KnEm@F%@B(+dD[/g5Z?p,2.@&iX.&l*L'0cqqi]kh!![@1"^dn45\H/;tH&`lH+iiM6RA'(PRm;PiA0*0c8;M\ED.FmG@1A%3ESJHH.kIJY@:B>irrhnQqZL;Ma_;j\lp$t;ifm-H;!(oWXS'3Z#>bhGZRA1,!]G(\e(nr<#VQ%nPP"2#&Y8(&MDffCimI/M,_XBbmeD5)+q\6fs>=PfnR?k+7:c,pi?6'BlRi5k,INjf>mer5/`@/5V;N25[R-Vp=idii_X_9RfH+68.]0!K3GZ3@+"\RB+9R!#G5h28j#HLtk[qLerA<*[AF/G/^U^\u1#<[>6q$+TqpBoCMp(+r!_fU"6uT"=bmRl86H4F6biNBCfoL;&K%@=m;1%";d-5SXA+%O>DbEH#?@@otZiJ=$[d5meiiQA._4\T.iV8.aTCKn&skBlJ#Fr:eU67m^/e:i5pngUD@ng'JE>^cI9AHEp]o*$!2ZGIVYQ#4`PQD)gp5mLU1TrVH3H?Wf^rRlGZ^+F?,BooN_Sl\F8$Lr@6M+:dT!!%CR2/3\Q\:7[h"G)sqmR57@=RcI3Gn3&o:EeY&EqWcT]p3uAZXd_:Q,RUG5"9o(-8Ws@Xi/&*pW"XjQki9^Ec_!GRY@a+SenG.XWhs3A!Y<)0-f`Im&ru9eD7fbpUDK/CH#9"a[Qa-9$$@"R%>G;I,;M]OTuFr5SbtY]Zi$b;3gPq(=f?b`^I\)+iI)\sQu2`Yk`!/d[gNkg/ErJ+I%o&Ro?-UqFS-p$kafe_a$`5]eD99r9Lb4tMe3OTY13HF0l(JI_pANUD=R,(]hY+Z8Nm?.kM'5B!9X+(rok/cNql;59L^jQA6>hoZ9?/R"Am01i3PM^.BlVGNsQjMhTkHM#RYD7S,k8J?Uber4-1*A3rIE9>E7LZe@*nRF0AqB9u2/Z).*.cU%9;#9%]H#r5u-(%[DhdSVH3L[VcEqAEfj=M,T"EpHWo&e1I/ruNB-GFiQ%`PY<;TOqC"8iaf/7D>(-oB+&ib,[N[0K"uZ(0A)$>Mcll/9QU'-J9B,11c>RVNS)t8OPKa[kVpZF[:u,ol(,68G+dAC+aBWhY)2E#D4X?'a#=9h<8O'ens__$$qi/K@?S55gWj9?d7oef'G_!+Em+)3W7pY$F,4+/-ci8#8hCo^Qm\btbQTaTr95n&[4i^ANacO:d@3]VeMqd\qaEcC[e-$pTX?QlP=PZa?fgbFc_Xqni-M6jY+!4^"s'*fB83rceTM_rr_YB4^ot"J]m<[YCE,H]ODjM3JOND/$n"iB`*WPec%<5.n_=&_*b/-s1]6>(k]j86nW_s%h&3:3K;D(/=j=i[Ia_be'\@>?n)(e-?6#s@UGAO"EKD1flCP!OAOXh0Z&Gq0ik!]h?"N!`s0&)0-M%L<'amC:`G3sV;aq`%k*DoHiqDL'$9M>jmcHDP-CRX:gA&h]k\X4'[;NR82j7`*3gUGeoL+L&Y=05X`_QDirV+R_eHcq^,3L1XLp^f'7#iJd\fNSm9mG#*g,N]6\AC$j<0OHId0?Fpjc_&Nc,I>1-0k/',\LN]Q_AG4L*1',."7qo)`ESH-2_qc27787V2HH)X$$qA@UHmc6p$:TBVG<\^BDI\LN?()]lPuVpFmIVT)smnkEo\@R3$s<;7(@=$%`_1YhnC,WK%t1'_C'jF%Y+qk(*e\9qsV:s?ZAkuF>r4@#RLgj]QnRP$5M(!J;GUIRZM/0-cV2c2+frsCW`>6[VXV`P/t+Nhg5"_8_m"%J7>[Db7X\=Jj9WUYs5E(T_i*/Gd18L<2^@bgYOf'f&6#BS2leV$'aLn<1#Vc;fH_rTr@jH(GFDK%tIQ.UqCm<>19[b-W8=%\E&PZ*?@l%#^5M#ddb41JYl/2Ed%Q_ji\GObS1C[(fLhgC>??;$h+1[a4Re?@#2rCn6"ki\h^MZ?+FuE/h.`jVl-H^(4M[6`/p5l\./J36\kuRMM_J;,Zh-RaA:j9NRP_(?.,:IDU*t*.i!0ecCLHcLfl@#GD-A=.%Gr8qiE-qHp>L5",-aZ":<_SQ3@X3W%Bn;^6s]q2N8V4$@.1!21bSpk>O=Vn`.[?Ad;6G@Wa#0n`%NHqDe-9Ue-aab+(J5jsNrrOa_J-DdLf-82a[Wq?#f!Qkqt@;%N/?W;P@(nCM5!%3`JPB\<7SQf_1Gi,8SjWsEofpT2+#sh@GF#%N/X"50lcR40bAdZGgP(VX6JInD%KG3jJEj@R]r`O[a:L!Q>R"4\%S;'Q8l6cg>:h7JFFk26WjkokMU%dPA19Lq\[ndGdme2\^l$#p6ge]lA+l-lPF[kH=7>GmR!Pq#d!h^&-r@"c>dOY^WFK`j]k+ggH`MXWC>>.&+1%L8P.,BqU,!O7'/Fs*2*=Kk']d[$'u4[TE.Uo?,:_;.(R#=.,T^]h,]VhZ?qtBF%-K=%E67A4P^0J6kBeE+GkJ=sfJC^T:G-1#*0GAIX$l4aTGo!>u4)&FnR)njpf5JVCL=^OA`)K(1,M4897a1q*906tB0I3WjTHO.er7%3oG-&Zb#;OJm2i$78rqs=t*^XCJ,k\E+#p>"bmlL$N94^#SK2hs>1OJh3=S7Of0+Q,gXJ,@]p+9LWm*_^+*m>;tDR@iYjFdg9`3G'3Sec0=2q=lEbstVEDnu@p0FIl:tFq7T_b)CQ5*'4=1^U%TKu#3^s5_P6X#,p>pf*"4X2qqXeJ*1PW&<]Ahffm`cKfT0L).-KTV\3aB49KeVE"^d)oNp7T3-\8[";5G`;,.9[MC.4TK!EHE;fX8$ec;I>Keg6i6LYgc%\Yg,K5W9OY[cP1jngKe?j2[54XWimiOfHQi04-p2AO,#aRJni<,KsYNWMqXr!XTiB+XSP57ZA>-PC3ErZ=M(/]WSI@JF>Kp#JSS\Zds!SC$&A_SjC]BQr]lBE\oK"Q?pTaVNp]`R06&ofirBPE";1K?oiYQo3hDtT7rW9$?25_,k<&@-303rL))3BK<<;&=eX7>hWn1;q)J"8!V$dT%<2j$Q6Y&3Sn8l%qMuBBT`PSTYI:^l0-e-qaBsVc7a'eh))ipSh)hNZ:'"m+AQq/hV5.c<\26]pG);Pq,p$l(G7F!F`0HeZ/!/8t.`@Ub.6W6aFb%4aV@?oIO,l9LRl>8S9a?@=ABC"6C?cBU7`_ElR$`\6YN]Qdn3\[/3\TF_f@0*h7u%h&5Bl9uq"ad_,1fpF5[k;W.GgTCK:,J7a>VIn`&UE4Z,HW/u8F(n$1`/P]p2K.F\X#V469-_^Fa&$O0OR/4/mVkA>dS1l_1N!3-Osm0m)&?JC!/O)'C%3\;n@#29!a@Q9X\`fXEleIH,*Fci]m<-(aD',#V(bEXHW*_T$M_STmF\g^QeCq3d)=!.[8j-#2cT?h(RTsSNElETkrDf8.*!<^Vq:]7OXn2_^bBEe#1:.a9N4s:k[?orr%2I?G/0F\Sfei[/aB1Y$QPQoT=JnX`5SZ#B,MFpA[Ap+'B(eU;r<:_g:;+km9qP4*N;:31.Rp#^IZ$3;,afq[dL6*#Uk`Yc8;SK&#a*=P9`TX/9)UPbAB&KR5AWPOVhL^qkX.OVA]lCoFcf3*LPV^k'f@^,qDZi*-:d%YjN5`J^:XSSQi[NC93$d\Vl%o"tO)&9X>";GLZW[Wb3P/C:[NZC4H=X-C0pY\=0[WGYO33mUIFC`K!\SF*Mp2"&8+9]E,4WQ-uEQ/1O5d;*#HM-Q@Fl19cN`E,fmFV:eg%Fm;rC_Lls(h6eTL,;q/lnq&$4h%UkaG3i+5./e3e;/e?c'oBtRL:g8e@KtW'>jMVP%k9GjZ>R=+LS=)a.S_:+h-D1*t`W`1D7-7hbMun('iu1Zb]e/N=8D?kY"^:Niku3cA.PPAP%.ZikIf9-&G;ZLk!`;flN3u[oKf9"fq#0sE8M"]Jdu\D!ZE](m]lE':?5O$!qb['H))LR+<(u4^W)-VKDM"7[paudZEH,tDf=O:1;b.&0?00[6SN=_faL?*Fmb+r0YJ:(2m\;!sNj'3_]Lm2TG=W"C!2F&DN$2%l&Drs<<)=(=DMYA3d%KRISNCoTbUHJf9UIMBo]X]?L(+4cYA`=4h7In"e>ZC$[Va8M_3!Ff@.s\R46KkXDOoKL5hOYa+ZU\=p&ecIKaJPObt_&AdsQ_d.9a*Wfa>0&eOhim9:%7[]WThccihR8TQF/4;M@b&a^&p1ADtCZ69;f+ojULJ)UK_=ZicC@=Yd>X#8-'^7?1rW;56Unl>Fj?SiiFSXmf'Lr;#rj-[Xjk$,"'RPS)_\#BQS\l-b05eG&FhX,9/1!V_"k4WuO9Yd_)#lN188!D`+?]d[hms7kj-'r3V%0$'/"8+l/t5u2K@Ee9JPq<+B[cQAfZWDY:6D8lLm/.rbRgriO'DV_a=h-u:#D^9V(S<^/k/if7$EilIr7o3.[m:iU9UY%nHM-R.UdIYD4F'K;UfkI9GOF5uAcpD^'HR@U=IcI((D1'/ZtUf9[riNN5#%S/'hPW!N>fI@5]T5Wcm91i'A+W3!EJG:PYVXfSD(AdbLHtgfiP@`OX'uH?`mYEOOn-jS4OOX)F"e?qq7#QnA)%ii@2alcOWU,`AB;#/Bj@(W`?*ue"MD59O>G\fkaQY5C[S.^-+ReWk-tAaE1t_77;o],?=lRIfN&[mf*1^]Xe*_!$5[.E!n9Z3r8R;gE=:^K)FQCK80sZJi`r(ku1\h5g=tF_h8[E*Y(!+gb".(M49tRYMRYK"db),5"T,c5pC<-))I""-oku2V+[.E9!W!L')#7?`4PfG=gM4.CY?"i.B3"+f/&_P*(co"8]Xt)BGlM3m`=OCA^EC\Y!0Oh4@W0"6@5@_+BqVbWe8#7o7n."pj4FCm,O\ohdq?XI-aqsN9%UlI!M6:%%Q-e5kTF1O^\[1M35;"0IR[&Gb>>%)`JO6PJu;nO5\1D!eLsea-^_f;OB7QNYYnC.=_3hpopYYJ,Xh$Rars-G'7J91!>_(71,hg=0>fUZN)ZuY?SJ2aLXp),0,]aU[Z8s#SL^J;56T3WSmmEFGO9qEh1[>X4mbZ3-_hJ7fibpjh9.F=VYP0g(#)^MU\R5-K$GBiW8JM->)/_KL1&:r#k0-`>8GjqAt"UGVLs7=Q$+lBG.]*8B@BUp/-4t59;R(t#QiPUFl/?L0CM[7@"DP.Mt;[0@f=3Bm.r`lQ9d"Q]3gc8rg'IP7Ur">V.&:R.g7++lSTgOUBlN519N\cN9V$J)9Ukci!"jBROp>pX32F0"_5PZp/a]g!8U@f*g:!A99fHQT9-LW;C&+O!-lFLhe9GJ-u_moCMQ8E8\OKKaYM8lR(8POIY4e+j[/fWM3Pes"BOYps]o.aY/>o%>8MU2TiXUmuY4](pl>j6+HokB9%h*M+B"3h7Ak429Fc*>Wb/!TR=!Cf3a"^hT$FbRj([!Fju"u%j+\t\5i`[K=kCJbaC83qDql9PoPl>%OmQ5!Ze9J9pJ,K#mgnM?fb%K//^qsE[qCZ8&bNHpsn4!qtK\3W[%ou^>-\XhS"8oe"8gP3oBQI_*nE0KSr^"j`$>omKH.o_OjVs_J,fMhfRUa+.]Oc(^Vl]'*rU7N$iWW/$A@ua31?F6?:nU(Shn/kqt99qVtDWscLsoDJGEj>b*Ai-<2icLg*/k/K'r9d\TTA>*ojm8,Z1X:5#g?I%_6(<2`N\2H-JHfsY`:-od805DGF/5<.#u9=0JLl&2-$6pq<(:j,&jS*<&TXG-Vp?'.]jsjRl86@jm1O%H)6Sg&ZKftW]sXmB'&c,CB]*0T^_[BgK3rI(3a9k"q89\UiVj=::"QWnA9j3K^d5TYj/T$//;Z`)A(F%7lh+i%^m5*S1bsJHs"+13RXhGNur"+'+\,:m5L(;aUN4N!t,\3JqATe]tI]V>T=b)`I<>9VG(-c5QM_S*BJ9Z0k(8p2nN\H)GTP7%Y!Ng$5kd?S5@qMF6DPt;B*QG3ctd*c%9Q[aK6We`lJNIA&jVkha9H!arcGY3ICJ$h9VkQB@!/P\h'BIrr%1SAE8^h2\$feY\ViC0/'LbB?p;Jq)s6,*7iA1T0@]%qA!VfGOOAl#6u>7I!F/>;401NP3c+Y8*D4Kc7Vk2i4snKl6qE:7'@G!,9IHu?!U_B_[#5;]:)cR$[;'rV5p/Y*'JVt<8\cYFs+Pk3,sPEifZ*@NugHo[4E%h;nQ(gc;"s,B?mSM-g2Udg%NCYr9V-q,k)YGZYV@=0A7+6&lZn8otY@#'Dp?gUg$Pt)O(.NChAY9ea$G7+*T,RV(qjW&2YVR)b=dn7]\<%`AkRq-P0&cMc-NZsB*bKH4puDB(g5&NMmYF$ll:1dNq5qg,M2BQN5O72F@VXGn"k05\76j\*;]H_q>Iecc4#PuD,Rn#Mk09q<+ke-->]Yf@1M.&*Z:0Ze`KNH+k)AO*8TQb)5])=L,f@fl0C>->a\,Kh3lSHVC:P_&)FJF6=fu%EpV>RpF2c*`K)H,s1l/h[\3EXflDs>6,;rd`!M`2N`K!O/0^CW?k0066SWu9\DAX`^?Vk;m-a7<<7Q>bgX@=Z)N3ZNcqtKR6ES@u\frJn4@0Cf)/q=pLREfL@U/@a(3Hja+?$0PTQi!b!gU9=qqMgWlJG&U.7>`gFnmp4Qlron>c#`r-'?68Z"263-4sP[$)[m%6+$Zo.WtpQ(e4Z,\an;NM*$]/CY8pdOWj?;2[LeDSV/R+m.r!.uJ,ZED.ZfR;qs?=KslHH(_mbhdo>/7FX8-VcQGe\f<&8t[k8#<(8!O(?;6,C\_UQMM>-;c9Dn+/#nnT-+DfuBKM[FFXAGSl?ChWI3`)_gETHh$`==B.d(FXF,`?No[YZ)Nr:mPM+TVY$fm&GKp@cW>nF^1*F-rJ6Rj;3Ei0T2:-q$1+GO?WEPNi?'Kj#"_N>jh9eJ*E-Yr%\)$cFigSTQS0Ek<43#S+Fc1Kl(#!t=#Haci3C<>_dWO!!iF[kD#%@Uio+'e>"TZ>.pieo-SFb_d,c,hns[_(5(RjN3Sjq$'.#;]ZI]G3sn%)""guhr.Zd>K#T[K_l@QS1Ss4U.(>[-h3Q6]1NKY0"=+'_Mm:uA?[WLS.rl'3C*HB@1e<8nm+KjhPbm05,XB*!lXFiZY6Ln!S!KnEn6GD=^[L1A,0[;qLB(oh7W58(V,Yuhr:og!].[L'&HBFkq=8e,+;i2-&gMGJ]W"i-:,4U<-j>cC%rgsl3A+Hjh>-d1f2(t*SND$fQ3#JuP6@1NDDBab[_Zg9k_:V(T4"gUD)qXeCH*)KZ#.jrbM.I>drtfL4iDPnh^h3HCpTI]A?Q#D07qVPupX?H=!_aWZZ[,i1C1=gFi6qX*%Hk8o%FdQOeicfgQa/20nJI(Z85(d!1Y4=24DmYaQ1"VYAD&YGp'11\H+&o[6q]bO#dc'pZ&<5`qlCMI&>>t?#QD;W'5q(51I&ut0P]t7P/+<]??Z14hsfI]Zg\@K.Q\i(O).rq"`"@4kWcCD`n$Pb-:RJ?[Rn&\l(P-Al^506]6cC>at3fY(\$.+4^:i9aP`30c#:af!d_Y9(@Git/F9a$+YC?=Db'=*q$bb%,We/B7MX,)B6!E`S@?==@SVdLbmXD9`MohCl3@;I"d>Ib*C%*T?<$Pt.n[J7[+\9Vi`o8^0.jb+d9Fm;rJ,(W@"SY"!6!'11qXY%>;_91Ne4)`ugb+CIF"i36[47c,Sm"r@\PPf@6rME#G5YRV%AVs_aP/`n(3H*fh`@nTeGkgd%G$,2U`5KSbrn=2A(NE#/4ZuM(PpoX$Y/&i]:>-n$1ODi%d0`FI,8D_0<&dZ1\Q^GWDr8:O_R&`#gQ5>q"[LnH>.(B1p&XI.WUo,g$ZS4GhRntmLt\t82sZE@-jR:5A,P/R4*P]uc^d.AjN[f,+!2Tm3EeX$ND##?'bJ^JHl4bSOMW3lY$F+f)8t8D+Q=l0U/.CFBiJ7TU2f55V?RWMDJG.B64l`HrXl\"JrM5WR7J2=/o4kr5\0WZblj%7-".7jbr'l$`A4;hR7*EE;]M$s0'--NiV1'r]__VC=H>u2%bfo)Ja/o5LESBMdhO;@Q+llX;F3t@Z)FfU=`*i#e$Z;=:j_!:f0Li6pRRBhKs\bn*dgEqeWlkp[7J9hL"+/4KglQGP3i!1[!!KcCDeLWsHD&[\0:D+gj&qj#X^_M^?I<%N@r)Zi'bLE@dK6"5o9WE]91)c=?hea+uLFGO86B3*T!COMD--Y&&ZiR;b.+9t$3I(%dI+sr?:b+8uP'm9,\X7]_N#AD#04@p0R[;GOeB`go!Q#WX0m@sgHVV%)Hi*O(FRLg]H1+JS'J;!j/iGUG5!C$UI?l%2O?Y36]68#q"(`V!(I7%"coQt+@9/R=9nX"8,;8cYh95;H2Jq.ng86aHb(uR?pue9!VNWC&4X\*4LcNKEJQj8bhnMt]J?5iRGhbB9eiq54A_XY1,@BBhj(%T9Lq%I.4Zi6/b*=JYWa:>SI!0ZkRc#ngGVFCB1-sJ46iic/)*Gp:68KJq(RM^UlS@8@f%(V\%N2[rNffS<6&+AN#N8nf?)W%$rrtXjRPelXCm-o&l;+ZJ>>*BU,mRmn8CQ4C:?_d+"+:n(!B)2V301,C`Rm-L*X1jJLtSS;(IT^97i9V+@,3B:5=%=S*FH27"Wi?'j21?^!_4di#T&DBX:)\a*%d6X1k=ipEqIt.+Sd:^dsZ$_%T4@NL[*$Ig;mFnu4Ec*?ZOEduq[:jhJ;ZS&*\?%D?11I2]2@$!R=7PkP;Vd[+a1ZioGc[%1;H-UPA&\r>QJB&oX)LY/.5tFTH[F4ud=KiZp(6dDBU$/-+L8>[Nu^)K:SPR_otF"F`lW-27G\BKQ*90T(s!:Aa3o#g9bRh[KL-H6:+"TD/J%:DpP^PdB#gOhq.@LSekt8?ip6!m:4dt_\^H+W?WpVO)]S,*k-emH)V+;2Cd>$3=asS,bXlS)@J&NuH%qo[PCkP`b:>qMV-P%7\+?X5tW'mY"7Le4h-kK+QBJ>+feWc\Tq?a:aFC6JNoKhfTe#,uWoQ2W8/:rM,[G9:dI/%['_I9dh5GU)iLbi\hi"h"I1gO0GTLXf0Vur,k2_fe'lI2YllGYg[Ep!)_gDZJ)!bf.0mdAB\.7Jb5BTf.a4:[c.;l7(7\>6%#CO3UmW[c-m.3g2()jH>WLI#J_+UfeO'\'-_CY?")GOOB'3nQ+$Jb&C&)`MXkDr+`YgRtHos8LU#f"Sl4aiVYhYG^12gaIY#hsbqS6CG5OIpVN:aZ2BPH!k#&DI!<1%V\R[m$A\@867kWAbb9D_h[^<^E)W(MTnUY[5;dVGim5[:W8hbFQtM%_7Uf+gNN=0Es[beSc3EU+5W2"sHq%>4DY.E7Dj^N]/'#7hm>c^A6__N@?L*`668f[GNm9jX4sflQrX@7$I)4`VI&SXk2jb*;u0#4Un=rXW:_l-5gTgg&!fqIJ@A]TP$aH]K42FR4r$H0a1J-Vn]>!dFp;rIfiW9:%8*Sig.K&#-Ogl'0O8@7E4<46'?HLr%2s-OGk5p$:5jbKcV<6e>?7o]`,DY(TV5-RU:sM?!ZC%OEtip$UYJk2tg.>.)f.M8891IJ``c23+KlpB&3/0d5!t`A?'gRAYpV[tSW*k/J<,Q`$99cWcCI$s0A+!e]BWbFTuPmDh+.'4iANXK8MNUIWdUX^fD3nWiTI+QsHjg"=r=08@hFq>b)nd)4I5;5dH4_AH,J%n4?C\H?fi$hMgTOnp7]F%'ZY"^erV)3d0CIW+K,R>o3kg%>p(o>d^b$E8&Aj?1"j1b8H9t(j#2P))InE:(+oJ++SK2Ui!$3Q#MJ=hL_O5:rr30kfd\9/<\rLE4@Nso0DZ^4SUf1%1e>ZAH^E3Kf"Jle%p%?;+92nB>(dZjHQ.p5'o]W"Fn)UfeJGq6@hE4+h=h&FEnup?acDl@$%M!)!Wj8pNoB+:+[WglXR?9'[PZ8?E6qp$8NgL2]u@d*N?!?iViuhRk$+(1m'-=0Gr0rqi9MHdii+q!hj+o@p0=T7DFlWI6:BrVEo?[m<@'CFaokPe48>hnG(SQUh[B4C*_4.riF5iII1We%9gB6@U[D0i@k*&2RtonDS0j7)P+VfU^7Vj2WHg3&)R"TgOSFC1SoH'.#[GAJFI"2fI^,,mFbq6cc6X$*d;LVjfm1n*a'?1PuXQjS7'fMgb6]&K=Y2Eo]c%N=-(#"KS.!T_4GBUE^`2LeF'eiRSD+c`LE\aNn$c<[*_S9qq">?+P,$DbVL1"@qj675H%i#eR;T9V"6;+0+s_)P&''0/'6HVb*ai[r1p5p7\1Rj9$hTKBi6ufeZi:gPHRk,$!I2GFpm:-M^c&d_tnod#O'/SAYaOe%Ko^/;t2^Idc'3)Mr^HC'bs/$Gf:h%I<'?`1;YSJM1W<]lRlJSeD&^sGqgK-X!s8p498O/:jlJoi(f-\`7JEi'4*IQ/#m[I%)9O?U7Rfi^'buCObg4VuG)OG_aRS<2X7m\]Q7lUJr6UK4_Cd\L$lbc=R=a#,PatX[o4:<[8(3I3JHH-4r%L;u?M3(N*qRJXg65cCO3S)k4$[QS)QA?N8\kT8B4DQ`.'iY,J9I.krQZV3-+(N(2i2?[VacbQ^>af$p#g2XWd]8TDs^dG0r*fs1e7&-`g"TL"50rVQWcb:e$^G4+ed;,L22$'@NA8V)E=gJj8YnF5pT#jSALO$EV79M?-k7T`dFW)9>RDOllN+OGN;/;/b41A!EigB@aijiWj1jcebtU&hXp!FiG;"#+G4"!0NfqoA<7T8c8"2DRp@$l\'GQ3A;b9Q;2N'l.U5Y%i4ETd`_hJU+o#H_M3=m=.N]`S9geNW_9gQugpqLc]TCMTo"bk=6\c-d;\'f)$Pk;Od),"_9q!mF3GpW/1Fjt+CMW6aqtA^tgE1afJHH/Nm+J^^gU?!hs*a=j\O2)[q;?l9fTZf:%X!a.r;9>TrKQ_i:RNsA[m35%a)Y8CdA'4#(5PGDo&kN&rO3?,jTY4NkKfc5DmD@/G3rHiJ&Yc",*[AA<"V>c:0:V#p[6j+GTt?k4$/@*EBm@I8FP'-'A_[i4F")*DTX/9UJlkNV?>A$<4-Mnf&m,[a?2LC3:LX+=Kll0:8ofFRD3a^`5H%\jlu%*aX<^:p0:S]h7GW-Tj9q7TS3U+'48=mWE`=`CW,2LLDfqKAM,m,W.m=\X.[M5q"aaUBQc4d_\,j,Quac6S7!'M1rJkVoc5_oJ8!9*F6Cj*hVPd-$OFd[J,Mh1d'moKMHcVom+]"1TrYA&]2m,G=0Gr4.&qapqJtJnW[VU5[VXVPQ<"0kJ'H6_'fk`GPEQ@]$7[MT#g506U-\f#(Ddl!&9.-s_6ILjZ74JTdZXQh#baPMP>:;%5Q6ICh*9TGg$\:rW7quKj7(%G_1POR3!$XqF;9PSI5>KZ^o^?CQui3W=gCHm>Gqb?E-6ruY^JfH:]ifT@cS;fZ%15UjE%LrtS]67bq;6slZV"<;n+a0U0XD:sA=]SQ=C-(G/Oo'3CG!:9H/99Y!f%*l&#-o4jQ5LRX]q-cH0X9VD`ALSABjEfWdf"qbEY@;,P'W[LD]OVG3QDg=G-;?3C;-a""b\-)e;2+G1Q=ib6oE)5TGRX'i<19h@peFmBed&"8Yka,WaS9+[a,d-Yh1gpdrC:6"&ag_MJF:s/\)_[fUcV5:"'(De"l3tgmbK)B975r0MXK0(#GWab(DhhhNbg]DTD1:<]Y#49/m.uR/khm$STE40!+6,pZ5Pn#=Pl9IT?.OlphSSd8uICOE>"Si3k7n9t^%r_FK?XM^JIesSL!8aE>k:9o5"9\k32iL@`%NW^(+$g(1?(]j'fO-fWR[fnlHkLVPW)8<[*=<;fV\=pdSM$[Bf;Rh56[40q@'\\60iMn+1=V]Xri/kO\i$kIJ`$T"m?l2B$DM1+5ESI!%m'X^7\:+o%!:@Rb1Os2>Ydr7>i"S`R:SU,9nGTL,q1L4TPI6AAmnaQ04rV[I]mTg?(2="5^N$b%`RGR_;]co$[NO#NH4[&&$_Os2IeF'DuMi1NH-1gm*(V0tLq=tFrSHArrKbbdN2f@CnYJ66UN:c-5U3/M;+15n9B&trM(L>8tO-,fs(l]TQS2kXm/hYM'?GCsfaH7^$Y(D9#pisCJK+8A$ib76jo$3XpP:#6("m?6$Dr7E305o^[_(CY4P*-G0;g%D+?4V%3NfM]S&JPurC/ho,nH>*'N=5Qr#ZVja<<][T!8@&2fe^2o0$Qqn8P)J^&RsF7n(p4_'jFY*6#NPEWo`d@c1=DS9ksG3p2Ns3RH,AJ^_ur94kiY63LoS8I6?\T>7arX2nILP1=77q&74b/t(e*P/c!#-^m0!33'!fKUM;[d4>e9MEZ#++6PU6DmSLj;$)SN@$t,bg"CPMZRE\7RdU0E\,9e@2JcLmp?e>-D;)L>@m`W$?G1YZSN:oZeucE!h+C4/&E+Q_&jmPe8k*/'VG3OL&C5\o)*ir`$O^b#Wg2;cNOkN;kAsMh9he>N`dIC?c'70B1h+q2:#t+oF=.k5,`mmS-W-br;N'8*0'XKoU7\E:*/t5.$EmdL9"q]G>`g"6'Dh);RZYeGT[1@0+XB>rXTP7*OY$JI%)lHH%'(c?/DJnlq#nmS'h6h$b`(s]E\8["lg!.bN[jXMiPa@^I*BKF1\0:Gr7%hN)Z8)q$O0N38C2",*6#.@(OaeeRq'/qA=M]?LJUcOs0IO@'J,oaOs"F!CC?AL(lnL=R'KRfOq:4%Thg?(M&gHO6[=R,A0Ui+\5Vou#;l25Z[&6]lnp]K'['Yf32tCD_#RhY1bhLlVUYMhj.7]M=jh9Z(JuM\H&mG20n%XACjGEGk*:l2AiPUHBfOok$OFl'PVP^6Oq^u6i*4_H@YVeYke&de$)1JX6@2"sng9jT;.RurtNYjL&6%cGIECNEPcna,1iSd'6L0QWS;1M&CLhD"YS.f0qW#[VV@H;\'a$K]N`l]UdqdUqk^<>1!*qLl$sk[r*30'?Zt6K+8k\nG;fn&Ho&ombPL.Q>,*^/T+F9'LC2.[*YHb:nN10)-SfbGWW997q5'dOoG%*?Z4`0dF[!:a%Qa"jlLTnHhZqK?ZuMV&/&*!"mCH4o--iDX]r7?bu2#g?/2.S.H9FL6oU?lU#ssZ+G[pJpD4iS[VS79UP+:'NP9LJ"J%cjIf6iCG6AIC5s_NQbqd]]=rqG.IlohUcsedb0G(?jeR"3s-N[@Ql;5J$_^u4W*0leSFG"8VW)[#f[uS^eg;^j6Ji[hQ1'jP?;oBnrTjWse*Y;T6hsok\@D=PM%e)LbNO&Y&3)X/OP9oI-pVh"jZtRX29s85B^nW'FJ+$=e0md<+Lo:`%Y`l5o.aH.Qu$FXWq@dMaPQBmhLc^kRO#`+=oaiVX:o4-.-*BOs-fZ3jCZY,=g?&5_](+lm2<[I.e[F:P!c2l(mJ6N^13I:Gf:$sBe(+nP?0'VWbc'gN=BWtFPY:<-],2S*1LPm9?BTQ6DBK_.mS=&2dP^tYoc=+#bZSh#7NupS5(IHE*=TPpV((RL:BYQdXj5YHJQ/Tq>K=Bo&WM&UDpbMIJ`^mf^Sb1lgq'4NhiHr3W\!ED\k]id-TZ)?gY1u=0EZKO5.L"+%u6H1G^h_!Hf?If/)S=+:o>*7p/AtC204rD('lXjfG#)@U`e5BSoQU3oLhX8.3T(E;\j9+@f0L@r6(bggO2];aYaH)WNpeUP%N0D2T/]6kCIh%*a]4\T4OU[lb7b8^EtkH)d1Spu\&a#Yd$^_?AYg!,4`ZkCZU#aqKcBaN2Gl2fBa$I!G,:]rnN@PiiSk&e`\@,!c89LT22OO+$cYGC3G_T%^SfdqL3`0,I-25bOAGTgg7rN,WubQXHBmNPb-c=')/n'6@eRr;HBIbiPMC5CWNTndf:D09KTik8Wa5B?d:^\&Ml#9H!P5jfm604%Ua:f1)@r\'g&eHUa^DL$MQFMI\>\)0SfR"#tD3=6ej#7]8%1!4F%1R1/[Om+>ck>Km!f;bjF?d.?[2#TNaMCN7#b;,p"R=L9USs*KV^H@6;J4+7-)saJSA:(]^tID/h"`+o%R=FabaIO@Z?GV=[a'C:CY#Rq?s+jPr:.4?SeF9(*R`.0HSd\B^8>f4RPTA]9[;3;6#g;PcY:4h4R@+q1Bn58PM!mX,ET>&/Nuj:@N^b7!\R?QX#Pu4(hS!uRFs]^M:bm+S9_KDVI=6P.b456#(T]@j#BC^d"hf6T&k@I?5g(cA41fRsc8djDS32'09i,\CD"d8NL]/SB+FqKP!C]FGM\e$1Gjlh_"nIT:`+IuFKt-4M#^R%(I../JkEl([6pMm9l)i)"kg>%Ek4$O9b#bcQ+`"E,lddXl[\3YFrqq%-6%MLgkR9H1fs>=]C8ir>Y@"1A^jB$V9_c-!b4tMe2*-4Q8SDe9_>B$=]Ef:/mbPK*Wr2+ZTAnEG'\1aaF5^juUI#`otG]Yqb,*'Sc&d*Rm0/8*;#j]o+.?R$5d2V8LGI!g=+op*$dc7mHX,a,;HO="[UBmomP-$PitM\fk`=EOE3BtBleg)5lKVbU(rE,fk07t?h\Mi/f-i1Pum^l1&FY4OYJX);%^cHaE]LOV3ufK_C`eui;:>9+ggcm8Y0M%c2@Q00FlnpQ'QGtVje[:mi.3ihUlXLUPU_]RNZ+15Y#kNt[/CV@o#Di%-j8jBAGC#r[a>Pq\om=2G/FC^:nl0N7n0lDLUOY"PQDtHO=HZdR11&k:i2i&:S4rjXn#DuN'`GXLPIB:hnOX_[h_0\^3r*!LbjSMl$s1F[r*3lIhqFET8eg>V19phSqnUV/s'RfZ?ZV2B"#kJPEM(sd)c[8='&IXMpYEkH)1X"@54O5N\3EN8'-;a#8fSEX]r8R$NpHi0H=@1D/1Fb!;qq?&90PJLsj^L67Xd\6TfDMLuK=0>7aXV5:Aj4a\b&!\ehd^jKd;:!%8^HFt?qV(+j,@ANCkYKnY6?aH.!e,GM'4VK>lhY6bXI'iQ8_FR7YB+oA205r17XXJ6?])3?pILCU0HhP0*ZNK&p/(hLs]2b-e(cIn5"Pn"fqW4#TCE%q*V[r:/]s"sPjhVPtfkK^S;E$RG(qMp=W,+B;rZm!"E@/$]Qis5[;fBZDG>9fLCP>&r,qu7oiOUs:K1:m]mB?jX5F%HW\jr8>oNhF!G.?:N(sLA(IX'QBkaQ6_PGD?.8s2ML)f^VRr?#IJ@);5*uNQBjFHgc4H!4+6sIGU3a](p-uLU?q7V)Di"4%%8l*KnZ'WEIqWFR"5a<51?+IbY1@`TJ`;":KCLsMLVn8YeVbekGbG[EH#l)FrpqbPVO<,/&(rP9?Ib%W)4eP_MjG4kQ[feYq]R%P!U%b:r1SV9,7K`\8c#t^VE,n5m[u0D:>AA=qBWTk([(h!!iXs'5>mj$!q%cH$OMlYtLE9GdU*MnmWk*3]\W98,7Yl]mGN=UMbZermtM,`.Jk2r]21Mk\t%hB34s+UDf]Mi'?9Gd2X^m$9Hi3Y&.gO/\E=-T8j@Ddi0V>V&A'L\qfK+C/]/PTEEV54cmB[3,.crNJ0<`\qG?[o>#*scs7DS6#m3.uq19'Xp*K3R(0":lc.>FOWGbI*4>_RQH,#\`mNo&NB.mK:_M+N5q*-V3=&+XK!'23buCeuaj7RcGT`),Xd[Di\+klp2"BL0TCBXK8KQ.OoD<"oseLf<:fWSHtrgVbUc2T7?i#DI$.Nk007S[Xo42S3`1Ncd-OZW);p;8)qUK+mq1[D[[^O>fofP_1Di$@;Xc-`N;dj6q9b2gF>'<'t5f`;,pVM*5Td_/(se0-!e*(O_LI]!8u)>M%f,CKG90Y^4#n"_Ras[Na%i<))Gk5TrfqS^5Q9\4K,?_I.?48RPek?p^U<,?b_W5.KCS@F6CiF)\/SgV.+s1&lHDmrG_(c-t-OmjQ9oB=TtHn*Y]m:f\9PCRD.otRD,t6\'H"18k_;8a*=]sRjE?cYOU7e/E;*oST3p"?'TE,%c%rBq)Kl5g>@7!DNYGtBj5.G`,(IF]*"g;7G_Q?HtT]PQRT7'1BUAFQKp[6jaqXj"k2f:a+qQuTUfB_%lZa-m(pK>&;\P\A--RU:hWWN6GZ+%3?F!@$?RCLfGPF\7=(=p3JHec1X%@K+u%=8VGmS>dT=.aiQit,dc@X125mH8WtQXc^d.Ap_!u8;?fj`kaY1kHou:hs-/h8P(e>ZiJ4pc8Xa;dZ#IS=rZH:#QR3]k04jVShH3B+PjVO,AVoJc>'%H>7]nrKu;3]NkpcA-8e%i+UM[%fRl68-%5qn!KlVLd]Qs,6l>#,&FI":MShTr%))GkiDHoI$-n6^@lgp#N0?1-^?T)`Q5Ul0GR5;@L8Y&;.(6RA=fWeqrFm1Z8KnZ!SD5%tJ6\c/*fSk?@;,pUbfAQrF*fO=Z^E@/TVpNZ3/35i'XK8Mc4_Tib)d-1_aN1#j\&?3QgsU;7q"T+)WD<[1R@=3WO3jA0g"De!MdF&@&[sRsi00`qHdWdB.I6qFpo0N5!G501H.6/[kn*CNJ.`Vd[=Pn`9o-,/EG_W%,M5pJ1^VR=0Gq-[SKe!&oME0!G,)`,=ddPecc&dZ%)e&3]e<%*K=:Z^Mn6<#4UL3^JKCErU.;di2*%O:sO[XeZ4I0(BEq/_kHaMp[7!@pFj^V0B_[l*#or;bK!C]=W(f2^u5H:(clae\acNcXr%.`iUuNgF;ENSc47=pJ"_h_bF[eUADB&X:LIQQA`LSr6P7tWB+MQ791hfqlN.'8aN_u+1VZkd:;s@'s$O8(Oq$HlO2ihZ'%!KBK:#h/Z[).SEjM*uQK$I!!;o(ujNp/$Df212I@?^tSX#K5il)9q8&q/^G:m+.N$1^(.Rccp\E2b+1*eVao]X]lEC.""eGH`84^OuN\*.I2KZ?_M2B'N:+FoMg/9iV[;4B59@HU1SifS^m3+iOi78&3Huf&RANKGKl04%/*F$mbM67Uk;,OjR8VNV%RXY53;7=ojLC\C*dl"eN]I96f,+&Bl7RTWISb_*QFXq?P)DG[@%*Da9J,UFs1^T;4R7[._6UO4\X4%Y1.kCA^h+QAFWMul,"Te[r0Ze>1(_o!]Q0G#hYhS"9&St:sS+K,kBC^P<\['VYS5<^I?Tgghd,n64k"M8([?6X]gE_*Eu-.8iRcF`JYPuiVB\Jo()7`qi7gR"q2=kQXISLEBJL8!%ffA2JgIF%gWM1mKI\OL(oF9lds1Z:'4\-C;kIc:Ra6O[sSSu(Dh;`gmOj=%NRT0<`XrZ-3Zqc:f,NID;/7$BYjMYW@(apj`lIDpOF3>OfIU!6UAP,Tg6UF+UD/I&`jr8.Y[$X+C90c94GO?I,-jU4i`3#%OBM%mWO$@Y+n$?ZQ`a&[/TXDf7n`/0.cg]o2Y@#&9QBikp2Dg1T.h3L;)s.m!"Bi3O*CT2soEU,,lW^f6_6$H7ct&Co@]`gKeZ+=-4uTFAX">kRfXKCi))E6Q*Q,e4H!dME-i!E&>NDoP/6Ti1f9=]<1,;0ri3uhh5iOJNo53?s3GrsXPFeA+X:XqL6\c0=hS":%eubDuBu4KWbB-Ai?X1-^Kq$a84F$Alp$:#O?bCWGR[T*R!LoCVXK9XhbDV46naZ.S\$qtnIX!+!%4A0Sob'&QOZU77H[.5"Uf3jOoR'XcC['Lb9[8'JM@#>d7bWji`ut^3l?:RAj'O)eAOj.Okc4$;sc"_Sa9>I=3+V*OfqB3dpksNZC3e'OY]l$Sb\YOa"-RZLqWuD8/+b6\:Elq%=jQ,C^a,d]Ff8^r&^m\iXQFXW>Vl-G&Ht@tK9bqp4`XQ1!!'mi#A7X&HAHrGFh!28@]"4?hj\2F=NF5CD96,)pdJSCBW`9,fUh\_sou;t1!s/NLoptrWT7/!J['I!S/IDKR#[PUGrr)`SQH#KDdaIU!s.7&GaX@b*UaRcF$k!G1$WscBi-^F[M_DeH]Qiu.bEq,!H%V\&mQ+3dm+=%Els[edi>)Rs;M8I_:/Ok#DKQqe0OY$8&IT'Y`[t"WW2ZaF/hTmj8O8rea2dAcPq,@b*3lr\hQUF@\[f8)KuKo`RquqY;'5E#nqr6ZaNDYg9AI_Rc_$DJ%W5,D+@XYeVDGZp^:q,-E?R(mP/2bnK8*SQ+9QY)ElaeAkjSBK+B&IT*_^9dkKK?H>8e=)eLfg,OA(_md>>8.'.Oj_ZU3iadO@-Odt\#-3dN&&HVfU4gF/tr;-HLqKP-if>WX&c?s[(;/30?,S<@m9_L'?[m[QnSQM1dFh&gprWqKl5e^NE[(s8!!@t1L6T,*+8.'.(P^9%;Fn:A*X;oT\r($2BB*"taG,Th0,"*lE\"Xg!J%!!ZtU2Mm?Q9+m+&.P)$acs6CC"&rhV.i1`70T4q5pRd(iYDg@K>i`b'06XlK*MCa(`=2gg>;>gE88ku^t@;,cAAoGh-.NI_#Q3(hnD7Io0?2'!)Q=%BIK_ESNhTfDJ:$In*eT,(hqBl77p/ZDN01BTj5pd-$gg:i2(MXcBPb=;X#6i@=FuJi510Ue^`3[Pl_R%/\MH2VJY(r\4$FK4J81`+#n3>[knQH]6CG^5>n[k]j%s`5qE_#bdMBC#eagJqXq?e!J!;2WMsUe\1si1Pu0Z`U7rj>:.34OUISn&c2rZR15)i)1Eul"(@L%m95/4G?b_V*RKeiaM_R"uaH.&_:-E7V67E:/2:F?>R(/AS#HOpu@Fr-SDU3\,[Wl\p*U<*`,S"1m.$i.PEH9Mi0qtnEA8p99q.)p=jLGqiMXG=s*p$]0c?\AS#G%IXYa8ildZA]tD"JS=K<>fs>GD.PrmDf<='J?[T]h_0,2$fu1g>qtBEU&C_A"]Qf!.)53atkeFTCfg>LuP:'/cD?'Zu.j6&ZPf)e;X]r<3nH55l^4-$,euW!or(*qn[D7jm$hEke8WcSgF*"[q[@K6p?FOh.3'8+.JN,XiTFKAI9qr\23YhbuR4Jj1V.%8r"U,(>[EB2iQplo@jM>,-?-s9mjN*J;=aHc$HhK#YV?-aC6PnHX`s,UbEA9Bse$j7&3:j;=MMd:u['ZL!T_%?mY?8&]]_tEjo]js7NXGl5G2_gQ<%\onDUl-+Y:17\bGOJ1Gq&?ZCs[`7un^WQBp.+?OmVV:.Ro@m]W:VTX_KK4n4De$FGbTl$daTO<$na8X+j,2n&T]#&_s*SIG.JXR+2WqX]j\d"J:@%L=2nkQ68,(gj&S]SW'ih!.Z,Bk&p(F[3L`>S_9TVm+=$E9j(.`%.6aW5[%?[]KVH>4$2J?1B7DW&KMld3JsFmI>V5I59NIaS=KNBeZ5pYY_\*kW:rE%ps@gOS;fBnDFf*`c^m;K^(AS_"UM:9?>t!u%Kc]W_P'>P.*&X=Di$"o.62nW4L7>C3d%HgGI`5'^&cf@IoTKKnaZ-FSih"6F$"jKpr8:49h\6lFQpZWp#grcD;)cU/-(bJBWb)Jd:h@IFh"9)6"+1F10eoZX`N[Ng(^^6W@,qB6`BEdJYrCd,6_b#kMbA3&e]dsHt`%miPL;&$Q!P]LgKJM"ot2;+X)DW6pH.u(q2=VTM.A>^sLGiF0W9d\]Sq<^9%\:34bkPCAIMN:XO(u@]q((-(R2G[U6duC5_ZRne/:[!!)N0eZ2b#a0e*a4O)!iTegIi]6<::AlVj]^juTQjiAVe(L!3MR57>X&)um>b'oIQ>$?76aq_L^/1iFWXW7BA6:5HPk0KZ\>F47r?TO>.r(Z7=?[bj(7n2tC042H;`dJgjI(6i%>gpR9S2ir!s"mI0(Q-in$efGD]YH\Za7!u:uK?Q)eEk0',)$LN#4k4-9HD;i#KjXp$1(lAa8?e:&rX._Sa8?a*;uZ4Dnk"iT9/iB.X^am`qr9X"<]![K'aKR$=-AK?h+>gBl#mgo$HhO6d7p[\X!dni:X/`1oCn)_?Npoq1!!!X?n`%OKOhQ#+>26]6L1+#HJoThjYq.@L,@eWG%1G\Iikr@SUo1+h2NA9NEreNj.5*?P4?DHdlAAdaDe*Hl14'RcO,o@UEaiNgJ,T%Ak&P4eW[0ukUebrK0P1,lB4p7j"onYLUo("eNq_c$B\_$\+?)6g?G1Z"SHs;nq4sg^.9!+B/Hde:_?A8d-=sj']d_\@3F^dl!!(rLTV*FuGXms4\Xsij.4Jue]!Y_bJ*PN4L-gn?3Prda.+l4[[qN1512(5hffhI3r=8o#(Wp8kaQ4"6M[r:.>\W5*k/hk/`OX"j=!rtS7[Vabg*qe+8f!ojBK]0/).bCh/UFTd7b*&eL*5s[eG<`@ud)`EY\Q/m02'*&#ujQG]Ur:.hgJY/O*Na!E+.P!%&)#Q*u`mC!4S=Ig>K,A:mp+IX8A,lQ,hVR*OZJ7huIY/!!!91jjC`,/R-A/!r:cj"#^@U_19/0]5r$;"t\VE]mfq6`5G&`0o*Q!o&@ZK)jIH-#=\\Y[u$!"+qOVAj2XeKit?p<7uss\p1U$k=2Me+#<=jXKThT5g#86]PT\kZ)Gs+>&ed&g))<*CirXbVoA[^so%=!@pYTuV;@aD^`meX3AC-UGF6?4t_Q=1G!5Z3ek72e4UU_[g?*p7r5"fB,'bs/?_Xls:[;ln=>eG;Yj9C_JPT/JfD;0eL(B=GEE:`3dZ3:LA$cB*)Q?267Z*EID>IL>$s,iG+Tr"Z[j0R&qPJuYe17k)/>*^j^i^@g>n=g?l!9rP+k!lcZEH-!.F\u(D?I%!!)]9NU5>SLjb@lc\K5:/Hfi-(1+[,ff?>@\toYf@&'^:q<4%D/mM0f]qqn(tacneO('jfAoZk09CMgY6LB!bJ5Y.DHZ&!.]:7PK?:R)G)i_hX]dO=k`R(A&])(qpqlR[Ib8G^A-[q>YUnT++O3.bEa`f.=lMfGO3s:^(^VK+:J,Fr!7J=;lA5L$GP7HhZrBkq^=RR5+qUCM8R!$G!^Xg(ZkKUC!h.!C./=8%9QpA4T-X"`@T[W6MJ?i;3-4M@\TaEH,63"YILfp)EGni/XN=rr2oN'Jb.8GX@l:)]SCF&-)\J&Jc-OYQg:<9p4W>\ql.JND+c,B$Ho2I>ZTVS=Kg(X&lLEh&%+tN`Ap[/N;dSEt(g530>kV!!()uf[s;X6'sTLSi$2FE]Ef%Df(["g<,KL0'e=6]U*_-26rTT4Y[KoErdp;a!sdh'#*'B6(Fs9p9f_8mZ*^n!9-aK;EhoA$TP)TBWb,\q\okMO;=jMK>CN+E#B7-Q7oV9sE"65NH%aYgabaB(!!((MA6#L%SZ6EB,TG#Q-RYffT0@k=$@7d6ghji\Vb`p7X2$_1Lm=5?\NsQ8HH!'e!!)(N9hc(#J>aBAh7Imk(.CqtCOceZ2^Ca2Z,^YG"$%K[q9@7ZF-XMQ3[+J[GR[+A:/2dL6QoQ+"QG_#_"h-:1'e3@lQi5Q(#'U4a1-:2':;TV*F/2:_cuOoM/M,/Q4hY$Ieb!gB7Khn=A\\jgXYE=o#O!!(*'daD$'@q2@S\8^C.DFI6`Q^:Y=*E()PkKakh:rYM.5dF6;$(.*IW628K]/JULAQZpQX=VnO:JOZf=0EZNo`kmB+CZVs!0A]h2E"1>EV]0:giCp6il-fd557Af?dPoZ2s&?f!Wq$SE9,*&jS8=E_oKfQ+FDY=D&3:_7t\?ta5PqHJphTo9pLN\WgPG)D07RQ#.[(/-^=Tc+=)dA'2h2)T.?YfNO@!!"-!o()@#pu)I3)3MlSeWQ(.p,T7&I!h/C6tVbHY7uBWeQ6G0O0PQmMMmD)G3qnf3cjFWe]W.)hQ?Y+Rl>7\SiiFOZ=oAPX&8ota;rfF.P`unjfj?ukAio36HVF-bQJ%Oi2S#Qm-O(>X]eSZI/NcEo!5;tY7ggq@))d)3i`0!!!%Ng[r:/)Qk]07\@&OB/JBP1jTHVgI&QrLEgIai!,p`,)1,hrW2M*KKuu&.QS)RlW+seZ:R>eB0E;(uaP41B5Pa@R"8N(_WiE'C6j=n-h07bUr^?!$254g6VW$Lm\>mZPH2mmBMT[h>T'>@uKr[ZC!9bmY,pdWpbX!#a_nuSc(:L/9;h^a:nm^[(1pXKgm+Sj?jP@RrH$Kc6/nA"JR@0J6SZVUdLFPB0mY(@m!!!;Ffs><#A2R;n['XAJR=tK1QS2]XDf5q=C=Geb@ocEfZVqq;?sr9LW>b/1*]@h:I!iR4q>gTCF$`5]%K:QqPE`&FW*hNTWkk?m.:kLqHhM:79Qb_cLgaN/bOI;HY^!i@#pS<'h%-e!!$D=hnFN_G+NY93=;pTE)nU.p#/$5qU[D/J?G\ULa!!$K5Ni()@[k.JE#TVjo@4XBDls$\.m:)<\lIn`J(84rP@?!'k`6$k++8E1f\/<23,)dF$@s/GAAZWu6eSM2C1lX>[.b\Phbe"onYM&]2H']6E_HW?E9:@YCU;8ki%11nQj=e##i]"VqmjCK_W`BR^-t!!#7h?k\EZba2[c=]AA=iHE8%*RjXegUD+!.rE+S"WYJP!kPcTXUY=2TF:Pipi*I0A&aJdG1>s)Rl;=)8%0*;$Obuk)NR",oLQUV#64ac0cVD*euD`nc-;7&m0X4/\_67TIee]'5U.KuD?]S:bC'No!!'TcVE8^7gpj'&f%+j$`c3farVH13Q^3u)a/q1Iq>'3G[+TV4l2ZbpAUbGOJiibN'8B7ao):!!!#["f4B[rV,4Fc#m>l<2@3mp@\))'W];U0-*/<4aCj#!!!#`6YQu#oCMdkbM'@>[5ZLoDsO/gO4M$II^sh"0#(*c!!"-QaN=F+5D]:/j\*<]1uZF-q!mD?.[`dZ?G+?t!s/H&8MbJ+:JoI+`.!'&F':2Xj^%^K=WA6$Pj!!;$:KD'g+8=0Gs#=MBu_'9C0/j,ZE*29t(8hE2S!00OXR84lM6YpBDN!$k*==rP6R"U52%3s!5(Ynl@%[1$,0$?Za1=^11t64.rV\7ku&[B_(WEDm>?dY,'Xd^3)W[R4ZkikZ+l\#1E8W.**lKA;o@59!<<,X"nI&4(J@b3=t5V.*^+hV;IOs#]KgZQLo*n9IeMH-P^d.Up>*?)UC0hh5-=d)!<<,XSVW(-RkhN/7^OO4-@\.b-\XnBFRsE=ihgkU3%e3-r=coUnje`UIM4h&/H%Ym@sgb!"^2^N<]t8XL)90V5;ti@9=GH^ANKZqDBoqf\"iD>A>`=nGN*'AV1[5([p(cMf?MXSNF6-XoJG%@Sp!"0lc2@L&'H4E?hqZrqPLa8qYg3It-##1AlTKDqD-4O/7[8C&pb%Pa%E&3d$=-6)RJKWiE(DGch#H!+LNGr8P\R'h0`:4IebFldi25[$dnmWN)<@\ogY2""ed47rm&,e#faSl)mTQ:?L`5!WW4VMh?Wa11GumL)`DAg=tAGmGX[er^jUN-722I)_GoMn)!Hlj$WV85p.9mJ>\//!!%P#=0GrO9V+@Lm58P%SDi]e!WW4.""cllJq>iX4u'$=n2%S!!!#[b3,CH:,%Wk_#pa14b!q&>LL[U>dU_LaR;f;?!!&\%\``^Cu2g-bXVa8!$DXTR1if5CrnBa:.\$nA]+$>]6ODW!9bO.aDuHIB"0fW1_c9&`s'BG$ig8-pkRp#R$3A**`NiBp?gTj+!)5M"q;Kha2a,3'EA+5j@aN61:!;Tj(W+;`dG%a=V9mH.Okc2#S?BHZY%H3/hRp;nGrUiF9#i-J,8CWKaB&\5Tt+7gc6q"@nc*T$`P"qQ/]mKKKfHpe&!75H8h;+2R4`]V>g+1:chAHS-%+N_BVl-FCDd?LK8^7jC-.f;*'=(mE!!)YFkic[^RV5k->[:W[1ULI$p.\Jng8PXKJ_/q(G9[H$O[aIXZ*K'cr!3H_2!2,B@77FJdfZ7)DXq(sNrUeQ7\X@lb(O!*7?G1Z).o90A9q)n;)_5e.!rr>b34ZT1CgL*jh\r1+^.+aWNYa?Tbg4TOX!%KD!;%(':JYSlChmfZp^(,hq"srL*^*\*o=eh]Rafhd8f;;RKTrQD]=)G&VVHQSZ*CR?ZZB_jVXSF,!!!#s+'D`Lbb=(op$5-D@2dDaDr/,eA]b^HXSr(moBA#F.4?c"IJ``?]=[ss]mCPH=>5!hi30lkWaWf"FmIUqd\KHi%NU#ni[(nCQ1_d)FJ3NT)!69N]'E~>endstream endobj -22 0 obj +24 0 obj << /BitsPerComponent 8 /ColorSpace /DeviceGray /Decode [ 0 1 ] /Filter [ /ASCII85Decode /FlateDecode ] /Height 523 /Length 102 /Subtype /Image /Type /XObject /Width 535 @@ -175,11 +194,11 @@ endobj stream Gb"0;0`_7S!5bE.WFlYNTE"rlzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz%La%hpV[~>endstream endobj -23 0 obj +25 0 obj << -/Contents 73 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 62 0 R /Resources << +/Contents 78 0 R /MediaBox [ 0 0 595.2756 841.8898 ] /Parent 66 0 R /Resources << /Font 1 0 R /ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] /XObject << -/FormXob.d3ecd28ca03f587d6940049748681018 3 0 R /FormXob.fc331aff86ff817ecac4c4ce4b2ecd3a 21 0 R +/FormXob.fc331aff86ff817ecac4c4ce4b2ecd3a 23 0 R >> >> /Rotate 0 /Trans << @@ -187,211 +206,222 @@ endobj /Type /Page >> endobj -24 0 obj -<< -/Outlines 26 0 R /PageLabels 74 0 R /PageMode /UseNone /Pages 62 0 R /Type /Catalog ->> -endobj -25 0 obj -<< -/Author () /CreationDate (D:20260414133413-04'00') /Creator (\(unspecified\)) /Keywords () /ModDate (D:20260414133413-04'00') /Producer (ReportLab PDF Library - \(opensource\)) - /Subject (\(unspecified\)) /Title () /Trapped /False ->> -endobj 26 0 obj << -/Count 42 /First 27 0 R /Last 27 0 R /Type /Outlines +/Outlines 28 0 R /PageLabels 79 0 R /PageMode /UseNone /Pages 66 0 R /Type /Catalog >> endobj 27 0 obj << -/Count 34 /Dest [ 10 0 R /XYZ 57.02362 525.9477 0 ] /First 28 0 R /Last 61 0 R /Parent 26 0 R /Title (Feedback Is All You Need) +/Author () /CreationDate (D:20260415141002-04'00') /Creator (\(unspecified\)) /Keywords () /ModDate (D:20260415141002-04'00') /Producer (ReportLab PDF Library - \(opensource\)) + /Subject (\(unspecified\)) /Title () /Trapped /False >> endobj 28 0 obj << -/Dest [ 10 0 R /XYZ 57.02362 370.4013 0 ] /Next 29 0 R /Parent 27 0 R /Title (Abstract) +/Count 45 /First 29 0 R /Last 29 0 R /Type /Outlines >> endobj 29 0 obj << -/Dest [ 11 0 R /XYZ 57.02362 765.0236 0 ] /Next 30 0 R /Parent 27 0 R /Prev 28 0 R /Title (1. The Problem: Interpreters That Cannot Feed Back) +/Count 36 /Dest [ 10 0 R /XYZ 57.02362 525.9477 0 ] /First 30 0 R /Last 65 0 R /Parent 28 0 R /Title (Feedback Is All You Need) >> endobj 30 0 obj << -/Count 2 /Dest [ 11 0 R /XYZ 57.02362 557.8236 0 ] /First 31 0 R /Last 32 0 R /Next 33 0 R /Parent 27 0 R - /Prev 29 0 R /Title (2. Architecture: One File, Two Evaluators) +/Dest [ 10 0 R /XYZ 57.02362 370.4013 0 ] /Next 31 0 R /Parent 29 0 R /Title (Abstract) >> endobj 31 0 obj << -/Dest [ 11 0 R /XYZ 57.02362 372.6236 0 ] /Next 32 0 R /Parent 30 0 R /Title (2.1 Type System) +/Dest [ 11 0 R /XYZ 57.02362 765.0236 0 ] /Next 32 0 R /Parent 29 0 R /Prev 30 0 R /Title (1. The Problem: Interpreters That Cannot Feed Back) >> endobj 32 0 obj << -/Dest [ 11 0 R /XYZ 57.02362 136.6236 0 ] /Parent 30 0 R /Prev 31 0 R /Title (2.2 The Bytecode) +/Count 2 /Dest [ 11 0 R /XYZ 57.02362 557.8236 0 ] /First 33 0 R /Last 34 0 R /Next 35 0 R /Parent 29 0 R + /Prev 31 0 R /Title (2. Architecture: One File, Two Evaluators) >> endobj 33 0 obj << -/Dest [ 12 0 R /XYZ 57.02362 411.0236 0 ] /Next 34 0 R /Parent 27 0 R /Prev 30 0 R /Title (3. The Explicit Frame Stack) +/Dest [ 11 0 R /XYZ 57.02362 372.6236 0 ] /Next 34 0 R /Parent 32 0 R /Title (2.1 Type System) >> endobj 34 0 obj << -/Count 2 /Dest [ 13 0 R /XYZ 57.02362 711.0236 0 ] /First 35 0 R /Last 36 0 R /Next 37 0 R /Parent 27 0 R - /Prev 33 0 R /Title (4. Continuations: Feedback as a Data Structure) +/Dest [ 11 0 R /XYZ 57.02362 136.6236 0 ] /Parent 32 0 R /Prev 33 0 R /Title (2.2 The Bytecode) >> endobj 35 0 obj << -/Dest [ 13 0 R /XYZ 57.02362 303.4236 0 ] /Next 36 0 R /Parent 34 0 R /Title (4.1 Generators from Continuations) +/Dest [ 12 0 R /XYZ 57.02362 411.0236 0 ] /Next 36 0 R /Parent 29 0 R /Prev 32 0 R /Title (3. The Explicit Frame Stack) >> endobj 36 0 obj << -/Dest [ 15 0 R /XYZ 57.02362 727.0236 0 ] /Parent 34 0 R /Prev 35 0 R /Title (4.2 Why "Feedback Is All You Need") +/Count 2 /Dest [ 13 0 R /XYZ 57.02362 711.0236 0 ] /First 37 0 R /Last 38 0 R /Next 39 0 R /Parent 29 0 R + /Prev 35 0 R /Title (4. Continuations: Feedback as a Data Structure) >> endobj 37 0 obj << -/Count 3 /Dest [ 15 0 R /XYZ 57.02362 553.0236 0 ] /First 38 0 R /Last 40 0 R /Next 41 0 R /Parent 27 0 R - /Prev 34 0 R /Title (5. Optimizations) +/Dest [ 13 0 R /XYZ 57.02362 303.4236 0 ] /Next 38 0 R /Parent 36 0 R /Title (4.1 Generators from Continuations) >> endobj 38 0 obj << -/Dest [ 15 0 R /XYZ 57.02362 525.8236 0 ] /Next 39 0 R /Parent 37 0 R /Title (5.1 Peephole Optimizer) +/Dest [ 15 0 R /XYZ 57.02362 727.0236 0 ] /Parent 36 0 R /Prev 37 0 R /Title (4.2 Why "Feedback Is All You Need") >> endobj 39 0 obj << -/Dest [ 15 0 R /XYZ 57.02362 379.8236 0 ] /Next 40 0 R /Parent 37 0 R /Prev 38 0 R /Title (5.2 Inline Cache) +/Count 3 /Dest [ 15 0 R /XYZ 57.02362 553.0236 0 ] /First 40 0 R /Last 42 0 R /Next 43 0 R /Parent 29 0 R + /Prev 36 0 R /Title (5. Optimizations) >> endobj 40 0 obj << -/Dest [ 15 0 R /XYZ 57.02362 179.8236 0 ] /Parent 37 0 R /Prev 39 0 R /Title (5.3 Constant Folding) +/Dest [ 15 0 R /XYZ 57.02362 525.8236 0 ] /Next 41 0 R /Parent 39 0 R /Title (5.1 Peephole Optimizer) >> endobj 41 0 obj << -/Count 3 /Dest [ 16 0 R /XYZ 57.02362 723.0236 0 ] /First 42 0 R /Last 44 0 R /Next 45 0 R /Parent 27 0 R - /Prev 37 0 R /Title (6. Benchmarks: Three Evaluators vs CPython) +/Dest [ 15 0 R /XYZ 57.02362 379.8236 0 ] /Next 42 0 R /Parent 39 0 R /Prev 40 0 R /Title (5.2 Inline Cache) >> endobj 42 0 obj << -/Dest [ 16 0 R /XYZ 57.02362 663.8236 0 ] /Next 43 0 R /Parent 41 0 R /Title (6.1 Raw Results) +/Dest [ 15 0 R /XYZ 57.02362 179.8236 0 ] /Parent 39 0 R /Prev 41 0 R /Title (5.3 Constant Folding) >> endobj 43 0 obj << -/Dest [ 16 0 R /XYZ 57.02362 397.8236 0 ] /Next 44 0 R /Parent 41 0 R /Prev 42 0 R /Title (6.2 Analysis) +/Count 3 /Dest [ 16 0 R /XYZ 57.02362 723.0236 0 ] /First 44 0 R /Last 46 0 R /Next 47 0 R /Parent 29 0 R + /Prev 39 0 R /Title (6. Benchmarks: Three Evaluators vs CPython) >> endobj 44 0 obj << -/Dest [ 16 0 R /XYZ 57.02362 191.8236 0 ] /Parent 41 0 R /Prev 43 0 R /Title (6.3 What the Benchmarks Test) +/Dest [ 16 0 R /XYZ 57.02362 663.8236 0 ] /Next 45 0 R /Parent 43 0 R /Title (6.1 Raw Results) >> endobj 45 0 obj << -/Count 4 /Dest [ 17 0 R /XYZ 57.02362 699.0236 0 ] /First 46 0 R /Last 49 0 R /Next 50 0 R /Parent 27 0 R - /Prev 41 0 R /Title (7. Portal: Machine State Serialization) +/Dest [ 16 0 R /XYZ 57.02362 397.8236 0 ] /Next 46 0 R /Parent 43 0 R /Prev 44 0 R /Title (6.2 Analysis) >> endobj 46 0 obj << -/Dest [ 17 0 R /XYZ 57.02362 639.8236 0 ] /Next 47 0 R /Parent 45 0 R /Title (7.1 Serialization) +/Dest [ 16 0 R /XYZ 57.02362 191.8236 0 ] /Parent 43 0 R /Prev 45 0 R /Title (6.3 What the Benchmarks Test) >> endobj 47 0 obj << -/Dest [ 17 0 R /XYZ 57.02362 487.8236 0 ] /Next 48 0 R /Parent 45 0 R /Prev 46 0 R /Title (7.2 Deserialization) +/Count 4 /Dest [ 17 0 R /XYZ 57.02362 699.0236 0 ] /First 48 0 R /Last 51 0 R /Next 52 0 R /Parent 29 0 R + /Prev 43 0 R /Title (7. Portal: Machine State Serialization) >> endobj 48 0 obj << -/Dest [ 17 0 R /XYZ 57.02362 377.8236 0 ] /Next 49 0 R /Parent 45 0 R /Prev 47 0 R /Title (7.3 Checkpoint & Resume) +/Dest [ 17 0 R /XYZ 57.02362 639.8236 0 ] /Next 49 0 R /Parent 47 0 R /Title (7.1 Serialization) >> endobj 49 0 obj << -/Dest [ 18 0 R /XYZ 57.02362 765.0236 0 ] /Parent 45 0 R /Prev 48 0 R /Title (7.4 Use Case: Distributed Primality Testing) +/Dest [ 17 0 R /XYZ 57.02362 487.8236 0 ] /Next 50 0 R /Parent 47 0 R /Prev 48 0 R /Title (7.2 Deserialization) >> endobj 50 0 obj << -/Count 6 /Dest [ 18 0 R /XYZ 57.02362 564.2236 0 ] /First 51 0 R /Last 56 0 R /Next 57 0 R /Parent 27 0 R - /Prev 45 0 R /Title (8. The EML Universality Proof) +/Dest [ 17 0 R /XYZ 57.02362 377.8236 0 ] /Next 51 0 R /Parent 47 0 R /Prev 49 0 R /Title (7.3 Checkpoint & Resume) >> endobj 51 0 obj << -/Dest [ 18 0 R /XYZ 57.02362 487.0236 0 ] /Next 52 0 R /Parent 50 0 R /Title (8.1 The Operator) +/Dest [ 18 0 R /XYZ 57.02362 765.0236 0 ] /Parent 47 0 R /Prev 50 0 R /Title (7.4 Use Case: Distributed Primality Testing) >> endobj 52 0 obj << -/Dest [ 18 0 R /XYZ 57.02362 410.2236 0 ] /Next 53 0 R /Parent 50 0 R /Prev 51 0 R /Title (8.2 Stage 1: Core Functions \(Depth 1--3\)) +/Count 6 /Dest [ 18 0 R /XYZ 57.02362 564.2236 0 ] /First 53 0 R /Last 58 0 R /Next 59 0 R /Parent 29 0 R + /Prev 47 0 R /Title (8. The EML Universality Proof) >> endobj 53 0 obj << -/Dest [ 18 0 R /XYZ 57.02362 290.2236 0 ] /Next 54 0 R /Parent 50 0 R /Prev 52 0 R /Title (8.3 Stage 2: Arithmetic) +/Dest [ 18 0 R /XYZ 57.02362 487.0236 0 ] /Next 54 0 R /Parent 52 0 R /Title (8.1 The Operator) >> endobj 54 0 obj << -/Dest [ 18 0 R /XYZ 57.02362 175.8236 0 ] /Next 55 0 R /Parent 50 0 R /Prev 53 0 R /Title (8.4 Stage 3: Complex Plane Access) +/Dest [ 18 0 R /XYZ 57.02362 410.2236 0 ] /Next 55 0 R /Parent 52 0 R /Prev 53 0 R /Title (8.2 Stage 1: Core Functions \(Depth 1--3\)) >> endobj 55 0 obj << -/Dest [ 19 0 R /XYZ 57.02362 765.0236 0 ] /Next 56 0 R /Parent 50 0 R /Prev 54 0 R /Title (8.5 Stage 4: Trigonometry via Euler) +/Dest [ 18 0 R /XYZ 57.02362 290.2236 0 ] /Next 56 0 R /Parent 52 0 R /Prev 54 0 R /Title (8.3 Stage 2: Arithmetic) >> endobj 56 0 obj << -/Dest [ 19 0 R /XYZ 57.02362 669.0236 0 ] /Parent 50 0 R /Prev 55 0 R /Title (8.6 Verification & Friction Analysis) +/Dest [ 18 0 R /XYZ 57.02362 175.8236 0 ] /Next 57 0 R /Parent 52 0 R /Prev 55 0 R /Title (8.4 Stage 3: Complex Plane Access) >> endobj 57 0 obj << -/Dest [ 19 0 R /XYZ 57.02362 165.8236 0 ] /Next 58 0 R /Parent 27 0 R /Prev 50 0 R /Title (9. Language Coverage) +/Dest [ 19 0 R /XYZ 57.02362 765.0236 0 ] /Next 58 0 R /Parent 52 0 R /Prev 56 0 R /Title (8.5 Stage 4: Trigonometry via Euler) >> endobj 58 0 obj << -/Dest [ 20 0 R /XYZ 57.02362 621.0236 0 ] /Next 59 0 R /Parent 27 0 R /Prev 57 0 R /Title (10. Relationship to Companion Papers) +/Dest [ 19 0 R /XYZ 57.02362 669.0236 0 ] /Parent 52 0 R /Prev 57 0 R /Title (8.6 Verification & Friction Analysis) >> endobj 59 0 obj << -/Dest [ 20 0 R /XYZ 57.02362 371.8236 0 ] /Next 60 0 R /Parent 27 0 R /Prev 58 0 R /Title (11. Future Work) +/Dest [ 19 0 R /XYZ 57.02362 165.8236 0 ] /Next 60 0 R /Parent 29 0 R /Prev 52 0 R /Title (9. Language Coverage) >> endobj 60 0 obj << -/Dest [ 20 0 R /XYZ 57.02362 206.6236 0 ] /Next 61 0 R /Parent 27 0 R /Prev 59 0 R /Title (Citation) +/Dest [ 21 0 R /XYZ 57.02362 621.0236 0 ] /Next 61 0 R /Parent 29 0 R /Prev 59 0 R /Title (10. Relationship to Companion Papers) >> endobj 61 0 obj << -/Dest [ 20 0 R /XYZ 57.02362 125.4236 0 ] /Parent 27 0 R /Prev 60 0 R /Title (License) +/Count 1 /Dest [ 21 0 R /XYZ 57.02362 371.8236 0 ] /First 62 0 R /Last 62 0 R /Next 63 0 R /Parent 29 0 R + /Prev 60 0 R /Title (11. Four Implementations, One Language) >> endobj 62 0 obj << -/Count 11 /Kids [ 10 0 R 11 0 R 12 0 R 13 0 R 15 0 R 16 0 R 17 0 R 18 0 R 19 0 R 20 0 R - 23 0 R ] /Type /Pages +/Dest [ 22 0 R /XYZ 57.02362 715.0236 0 ] /Parent 61 0 R /Title (11.1 Test Coverage) >> endobj 63 0 obj << +/Dest [ 22 0 R /XYZ 57.02362 559.0236 0 ] /Next 64 0 R /Parent 29 0 R /Prev 61 0 R /Title (12. Future Work) +>> +endobj +64 0 obj +<< +/Dest [ 22 0 R /XYZ 57.02362 405.8236 0 ] /Next 65 0 R /Parent 29 0 R /Prev 63 0 R /Title (Citation) +>> +endobj +65 0 obj +<< +/Dest [ 22 0 R /XYZ 57.02362 324.6236 0 ] /Parent 29 0 R /Prev 64 0 R /Title (License) +>> +endobj +66 0 obj +<< +/Count 12 /Kids [ 10 0 R 11 0 R 12 0 R 13 0 R 15 0 R 16 0 R 17 0 R 18 0 R 19 0 R 21 0 R + 22 0 R 25 0 R ] /Type /Pages +>> +endobj +67 0 obj +<< /Length 4139 >> stream @@ -502,7 +532,7 @@ Q endstream endobj -64 0 obj +68 0 obj << /Length 8838 >> @@ -809,7 +839,7 @@ Q endstream endobj -65 0 obj +69 0 obj << /Length 6882 >> @@ -1141,7 +1171,7 @@ Q endstream endobj -66 0 obj +70 0 obj << /Length 7084 >> @@ -1506,7 +1536,7 @@ Q endstream endobj -67 0 obj +71 0 obj << /Length 9324 >> @@ -1969,7 +1999,7 @@ Q endstream endobj -68 0 obj +72 0 obj << /Length 12432 >> @@ -2648,7 +2678,7 @@ Q endstream endobj -69 0 obj +73 0 obj << /Length 7218 >> @@ -3068,7 +3098,7 @@ Q endstream endobj -70 0 obj +74 0 obj << /Length 6103 >> @@ -3253,7 +3283,7 @@ Q endstream endobj -71 0 obj +75 0 obj << /Length 10228 >> @@ -3603,9 +3633,9 @@ Q endstream endobj -72 0 obj +76 0 obj << -/Length 7723 +/Length 11180 >> stream 1 0 0 1 0 0 cm BT /F1 12 Tf 14.4 TL ET @@ -3798,17 +3828,464 @@ Q q 1 0 0 1 57.02362 358.6236 cm q -BT 1 0 0 1 0 2.2 Tm 13.2 TL /F2 11 Tf .133333 .133333 .133333 rg (11. Future Work) Tj T* ET +BT 1 0 0 1 0 2.2 Tm 13.2 TL /F2 11 Tf .133333 .133333 .133333 rg (11. Four Implementations, One Language) Tj T* ET Q Q q 1 0 0 1 57.02362 344.6236 cm Q q -1 0 0 1 57.02362 344.6236 cm +1 0 0 1 57.02362 332.6236 cm +q +0 0 0 rg +BT /F1 10 Tf 12 TL ET +BT 1 0 0 1 0 2 Tm T* ET +q +1 0 0 1 20 0 cm +q +BT 1 0 0 1 0 2 Tm 12 TL /F4 10 Tf 0 0 0 rg ("A diagram is worth 10,000 words.") Tj /F1 10 Tf ( \227 ) Tj 0 .4 .6 rg (russell@unturf.com) Tj T* ET +Q Q q -1 0 0 1 57.02362 320.6236 cm +Q +Q +Q +q +1 0 0 1 57.02362 332.6236 cm +Q +q +1 0 0 1 57.02362 314.6236 cm +q +BT 1 0 0 1 0 2 Tm 12 TL /F1 10 Tf 0 0 0 rg (uncommonlisp exists as four implementations sharing the same ) Tj /F5 10 Tf (.lsp) Tj /F1 10 Tf ( test files:) Tj T* ET +Q +Q +q +1 0 0 1 57.02362 308.6236 cm +Q +q +1 0 0 1 57.02362 206.6236 cm +q +1 1 1 rg +n 0 102 481.2283 -30 re f* +.878431 .878431 .878431 rg +n 0 72 481.2283 -18 re f* +1 1 1 rg +n 0 54 481.2283 -18 re f* +.878431 .878431 .878431 rg +n 0 36 481.2283 -18 re f* +1 1 1 rg +n 0 18 481.2283 -18 re f* +0 0 0 rg +BT /F3 10 Tf 12 TL ET +q +1 0 0 1 6 75 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F3 10 Tf 12 TL 29.52415 0 Td (Implementation) Tj T* -29.52415 0 Td ET +Q +Q +q +1 0 0 1 150.9483 75 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F3 10 Tf 12 TL 9.929659 0 Td (Lines) Tj T* -9.929659 0 Td ET +Q +Q +q +1 0 0 1 208.9276 75 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F3 10 Tf 12 TL 10.16759 0 Td (ack\(3,4\)) Tj T* -10.16759 0 Td ET +Q +Q +q +1 0 0 1 278.5028 75 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F3 10 Tf 12 TL .452591 0 Td (sum-to\(50k\)) Tj T* -0.452591 0 Td ET +Q +Q +q +1 0 0 1 348.078 75 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F3 10 Tf 12 TL 13.22759 0 Td (Binary) Tj T* -13.22759 0 Td ET +Q +Q +q +1 0 0 1 417.6532 75 cm +q +0 0 0 rg +BT 1 0 0 1 0 14 Tm /F3 10 Tf 12 TL .447591 0 Td (Dependenci) Tj T* 22.78 0 Td (es) Tj T* -23.22759 0 Td ET +Q +Q +0 0 0 rg +BT /F1 10 Tf 12 TL ET +q +1 0 0 1 6 57 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (Python bytecode VM) Tj T* ET +Q +Q +q +1 0 0 1 150.9483 57 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (3,324) Tj T* ET +Q +Q +q +1 0 0 1 208.9276 57 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (93ms) Tj T* ET +Q +Q +q +1 0 0 1 278.5028 57 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (515ms) Tj T* ET +Q +Q +q +1 0 0 1 348.078 57 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (interpreted) Tj T* ET +Q +Q +q +1 0 0 1 417.6532 57 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (Python 3) Tj T* ET +Q +Q +q +1 0 0 1 6 39 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (C tree-walker) Tj T* ET +Q +Q +q +1 0 0 1 150.9483 39 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (8,120) Tj T* ET +Q +Q +q +1 0 0 1 208.9276 39 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (29ms) Tj T* ET +Q +Q +q +1 0 0 1 278.5028 39 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (105ms) Tj T* ET +Q +Q +q +1 0 0 1 348.078 39 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (171KB) Tj T* ET +Q +Q +q +1 0 0 1 417.6532 39 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (libc) Tj T* ET +Q +Q +q +1 0 0 1 6 21 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (C + x86_64 JIT) Tj T* ET +Q +Q +q +1 0 0 1 150.9483 21 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (9,429) Tj T* ET +Q +Q +q +1 0 0 1 208.9276 21 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (0.2ms) Tj T* ET +Q +Q +q +1 0 0 1 278.5028 21 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (0.35ms) Tj T* ET +Q +Q +q +1 0 0 1 348.078 21 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (171KB) Tj T* ET +Q +Q +q +1 0 0 1 417.6532 21 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (libc) Tj T* ET +Q +Q +q +1 0 0 1 6 3 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (x86_64 Assembly) Tj T* ET +Q +Q +q +1 0 0 1 150.9483 3 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (2,592) Tj T* ET +Q +Q +q +1 0 0 1 208.9276 3 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (7.3ms) Tj T* ET +Q +Q +q +1 0 0 1 278.5028 3 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (43ms) Tj T* ET +Q +Q +q +1 0 0 1 348.078 3 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (13KB) Tj T* ET +Q +Q +q +1 0 0 1 417.6532 3 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (none) Tj T* ET +Q +Q +q +1 J +1 j +0 0 0 RG +.25 w +n 0 72 m 481.2283 72 l S +n 0 54 m 481.2283 54 l S +n 0 36 m 481.2283 36 l S +n 0 18 m 481.2283 18 l S +n 144.9483 0 m 144.9483 102 l S +n 202.9276 0 m 202.9276 102 l S +n 272.5028 0 m 272.5028 102 l S +n 342.078 0 m 342.078 102 l S +n 411.6532 0 m 411.6532 102 l S +n 0 102 m 481.2283 102 l S +n 0 0 m 481.2283 0 l S +n 0 0 m 0 102 l S +n 481.2283 0 m 481.2283 102 l S +Q +Q +Q +q +1 0 0 1 57.02362 206.6236 cm +Q +q +1 0 0 1 57.02362 188.6236 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (Assembly times include process startup and parsing.) Tj T* ET +Q +Q +q +1 0 0 1 57.02362 146.6236 cm +q +BT 1 0 0 1 0 26 Tm .035223 Tw 12 TL /F3 10 Tf 0 0 0 rg (The JIT compiles Scheme to native machine code at runtime) Tj /F1 10 Tf ( via ) Tj /F5 10 Tf (mmap\(PROT_EXEC\)) Tj /F1 10 Tf ( & raw x86_64 byte) Tj T* 0 Tw .97295 Tw (emission. It handles ) Tj /F5 10 Tf (if) Tj /F1 10 Tf (, ) Tj /F5 10 Tf (cond) Tj /F1 10 Tf (, ) Tj /F5 10 Tf (and) Tj /F1 10 Tf (, ) Tj /F5 10 Tf (or) Tj /F1 10 Tf (, ) Tj /F5 10 Tf (let) Tj /F1 10 Tf (, named-let loops, ) Tj /F5 10 Tf (car) Tj /F1 10 Tf (/) Tj /F5 10 Tf (cdr) Tj /F1 10 Tf (/) Tj /F5 10 Tf (cons) Tj /F1 10 Tf (, arithmetic, comparisons, &) Tj T* 0 Tw (self-recursive calls. Functions that use ) Tj /F5 10 Tf (call/cc) Tj /F1 10 Tf (, macros, or complex forms fall back to the interpreter.) Tj T* ET +Q +Q +q +1 0 0 1 57.02362 92.62362 cm +q +BT 1 0 0 1 0 38 Tm 2.422577 Tw 12 TL /F3 10 Tf 0 0 0 rg (The assembly implementation proves the language is substrate-independent.) Tj /F1 10 Tf ( 2,592 lines of GNU) Tj T* 0 Tw -0.052261 Tw (assembler, 13KB stripped binary, zero external dependencies. It uses only four Linux syscalls \() Tj /F5 10 Tf (read) Tj /F1 10 Tf (, ) Tj /F5 10 Tf (write) Tj /F1 10 Tf (,) Tj T* 0 Tw 6.09789 Tw /F5 10 Tf (mmap) Tj /F1 10 Tf (, ) Tj /F5 10 Tf (exit) Tj /F1 10 Tf (\), a bump allocator, & tag-in-low-3-bits values. It runs ) Tj /F5 10 Tf (\(ack) Tj ( ) Tj (3) Tj ( ) Tj (4\)) Tj ( ) Tj (=) Tj ( ) Tj (125) Tj /F1 10 Tf ( &) Tj T* 0 Tw /F5 10 Tf (\(fib) Tj ( ) Tj (35\)) Tj ( ) Tj (=) Tj ( ) Tj (9227465) Tj /F1 10 Tf ( correctly, 2.5--4x faster than the C interpreter on recursive workloads.) Tj T* ET +Q +Q + +endstream +endobj +77 0 obj +<< +/Length 5359 +>> +stream +1 0 0 1 0 0 cm BT /F1 12 Tf 14.4 TL ET +q +1 0 0 1 57.02362 729.0236 cm +q +BT 1 0 0 1 0 26 Tm 1.425596 Tw 12 TL /F3 10 Tf 0 0 0 rg (Key finding) Tj /F1 10 Tf (: Hand-written assembly outperforms ) Tj /F5 10 Tf (gcc) Tj ( ) Tj (-O2) Tj /F1 10 Tf ( on the same algorithm because it avoids C's) Tj T* 0 Tw 1.42131 Tw (function call overhead for eval dispatch. But the JIT outperforms everything: 33x faster than hand-written) Tj T* 0 Tw (assembly, because it eliminates the interpreter loop entirely.) Tj T* ET +Q +Q +q +1 0 0 1 57.02362 703.0236 cm +q +BT 1 0 0 1 0 2 Tm 12 TL /F2 10 Tf .133333 .133333 .133333 rg (11.1 Test Coverage) Tj T* ET +Q +Q +q +1 0 0 1 57.02362 685.0236 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F1 10 Tf 12 TL (836 verified assertions across all implementations:) Tj T* ET +Q +Q +q +1 0 0 1 57.02362 679.0236 cm +Q +q +1 0 0 1 57.02362 679.0236 cm +Q +q +1 0 0 1 57.02362 667.0236 cm +q +0 0 0 rg +BT /F1 10 Tf 12 TL ET +q +1 0 0 1 6 -3 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F5 10 Tf 12 TL 8 0 Td (\177) Tj T* -8 0 Td ET +Q +Q +q +1 0 0 1 23 -3 cm +q +BT 1 0 0 1 0 2 Tm 12 TL /F1 10 Tf 0 0 0 rg (Python: 571 unit + integration tests \() Tj /F5 10 Tf (tests.py) Tj /F1 10 Tf (\)) Tj T* ET +Q +Q +q +Q +Q +Q +q +1 0 0 1 57.02362 661.0236 cm +Q +q +1 0 0 1 57.02362 649.0236 cm +q +0 0 0 rg +BT /F1 10 Tf 12 TL ET +q +1 0 0 1 6 -3 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F5 10 Tf 12 TL 8 0 Td (\177) Tj T* -8 0 Td ET +Q +Q +q +1 0 0 1 23 -3 cm +q +BT 1 0 0 1 0 2 Tm 12 TL /F1 10 Tf 0 0 0 rg (C: 76 unit + integration + JIT tests \() Tj /F5 10 Tf (c/test.c) Tj /F1 10 Tf (\)) Tj T* ET +Q +Q +q +Q +Q +Q +q +1 0 0 1 57.02362 643.0236 cm +Q +q +1 0 0 1 57.02362 631.0236 cm +q +0 0 0 rg +BT /F1 10 Tf 12 TL ET +q +1 0 0 1 6 -3 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F5 10 Tf 12 TL 8 0 Td (\177) Tj T* -8 0 Td ET +Q +Q +q +1 0 0 1 23 -3 cm +q +BT 1 0 0 1 0 2 Tm 12 TL /F1 10 Tf 0 0 0 rg (Assembly: 75 unit + integration + functional tests \() Tj /F5 10 Tf (asm/test.sh) Tj /F1 10 Tf (\)) Tj T* ET +Q +Q +q +Q +Q +Q +q +1 0 0 1 57.02362 625.0236 cm +Q +q +1 0 0 1 57.02362 613.0236 cm +q +0 0 0 rg +BT /F1 10 Tf 12 TL ET +q +1 0 0 1 6 -3 cm +q +0 0 0 rg +BT 1 0 0 1 0 2 Tm /F5 10 Tf 12 TL 8 0 Td (\177) Tj T* -8 0 Td ET +Q +Q +q +1 0 0 1 23 -3 cm +q +BT 1 0 0 1 0 2 Tm 12 TL /F1 10 Tf 0 0 0 rg (Shared: 114 functional tests \() Tj /F5 10 Tf (tests/functional.lsp) Tj /F1 10 Tf (, runs in Python & C\)) Tj T* ET +Q +Q +q +Q +Q +Q +q +1 0 0 1 57.02362 595.0236 cm +Q +q +1 0 0 1 57.02362 577.0236 cm +q +BT 1 0 0 1 0 2 Tm 12 TL /F1 10 Tf 0 0 0 rg (All pass via ) Tj /F5 10 Tf (make) Tj ( ) Tj (test-all) Tj /F1 10 Tf (.) Tj T* ET +Q +Q +q +1 0 0 1 57.02362 545.8236 cm +q +BT 1 0 0 1 0 2.2 Tm 13.2 TL /F2 11 Tf .133333 .133333 .133333 rg (12. Future Work) Tj T* ET +Q +Q +q +1 0 0 1 57.02362 531.8236 cm +Q +q +1 0 0 1 57.02362 531.8236 cm +Q +q +1 0 0 1 57.02362 507.8236 cm q 0 0 0 rg BT /F1 10 Tf 12 TL ET @@ -3822,7 +4299,7 @@ Q q 1 0 0 1 23 -3 cm q -BT 1 0 0 1 0 14 Tm .728835 Tw 12 TL /F3 10 Tf 0 0 0 rg (Complex number arithmetic) Tj /F1 10 Tf (: Extending uncommonlisp's numeric tower to support complex numbers) Tj T* 0 Tw (natively, enabling the full EML derivation chain to execute within the VM) Tj T* ET +BT 1 0 0 1 0 14 Tm 1.135696 Tw 12 TL /F3 10 Tf 0 0 0 rg (GPU lambda execution) Tj /F1 10 Tf (: Map/reduce on CUDA for data-parallel Scheme \(Phase 1\), trampolining for) Tj T* 0 Tw (recursive lambdas \(Phase 2\), interaction combinators for massive parallelism \(Phase 3\)) Tj T* ET Q Q q @@ -3830,10 +4307,10 @@ Q Q Q q -1 0 0 1 57.02362 314.6236 cm +1 0 0 1 57.02362 501.8236 cm Q q -1 0 0 1 57.02362 290.6236 cm +1 0 0 1 57.02362 477.8236 cm q 0 0 0 rg BT /F1 10 Tf 12 TL ET @@ -3855,10 +4332,10 @@ Q Q Q q -1 0 0 1 57.02362 284.6236 cm +1 0 0 1 57.02362 471.8236 cm Q q -1 0 0 1 57.02362 272.6236 cm +1 0 0 1 57.02362 459.8236 cm q 0 0 0 rg BT /F1 10 Tf 12 TL ET @@ -3872,7 +4349,7 @@ Q q 1 0 0 1 23 -3 cm q -BT 1 0 0 1 0 2 Tm 12 TL /F3 10 Tf 0 0 0 rg (JIT compilation) Tj /F1 10 Tf (: Translating hot bytecode sequences to Python bytecode or native code via ctypes) Tj T* ET +BT 1 0 0 1 0 2 Tm 12 TL /F3 10 Tf 0 0 0 rg (Complex number arithmetic) Tj /F1 10 Tf (: Extending the numeric tower for the full EML derivation chain) Tj T* ET Q Q q @@ -3880,15 +4357,15 @@ Q Q Q q -1 0 0 1 57.02362 266.6236 cm +1 0 0 1 57.02362 453.8236 cm Q q -1 0 0 1 57.02362 242.6236 cm +1 0 0 1 57.02362 441.8236 cm q 0 0 0 rg BT /F1 10 Tf 12 TL ET q -1 0 0 1 6 9 cm +1 0 0 1 6 -3 cm q 0 0 0 rg BT 1 0 0 1 0 2 Tm /F5 10 Tf 12 TL 8 0 Td (\177) Tj T* -8 0 Td ET @@ -3897,7 +4374,7 @@ Q q 1 0 0 1 23 -3 cm q -BT 1 0 0 1 0 14 Tm 2.87315 Tw 12 TL /F3 10 Tf 0 0 0 rg (Activity VM) Tj /F1 10 Tf (: Running categorization-and-feedback YAML activities directly in uncommonlisp, with) Tj T* 0 Tw /F5 10 Tf (call/cc) Tj /F1 10 Tf ( replacing the explicit state machine) Tj T* ET +BT 1 0 0 1 0 2 Tm 12 TL /F3 10 Tf 0 0 0 rg (Activity VM) Tj /F1 10 Tf (: Running categorization-and-feedback YAML activities directly in uncommonlisp) Tj T* ET Q Q q @@ -3905,16 +4382,16 @@ Q Q Q q -1 0 0 1 57.02362 224.6236 cm +1 0 0 1 57.02362 423.8236 cm Q q -1 0 0 1 57.02362 193.4236 cm +1 0 0 1 57.02362 392.6236 cm q BT 1 0 0 1 0 2.2 Tm 13.2 TL /F2 11 Tf .133333 .133333 .133333 rg (Citation) Tj T* ET Q Q q -1 0 0 1 57.02362 143.4236 cm +1 0 0 1 57.02362 342.6236 cm q q 1 0 0 1 0 0 cm @@ -3935,25 +4412,16 @@ Q Q Q q -1 0 0 1 57.02362 112.2236 cm +1 0 0 1 57.02362 311.4236 cm q BT 1 0 0 1 0 2.2 Tm 13.2 TL /F2 11 Tf .133333 .133333 .133333 rg (License) Tj T* ET Q Q q -1 0 0 1 57.02362 96.22362 cm +1 0 0 1 57.02362 295.4236 cm Q - -endstream -endobj -73 0 obj -<< -/Length 894 ->> -stream -1 0 0 1 0 0 cm BT /F1 12 Tf 14.4 TL ET q -1 0 0 1 57.02362 561.9477 cm +1 0 0 1 57.02362 92.34772 cm q 0 0 0 rg BT /F1 10 Tf 12 TL ET @@ -3969,13 +4437,22 @@ Q Q Q q -1 0 0 1 57.02362 553.9477 cm +1 0 0 1 57.02362 84.34772 cm Q q -1 0 0 1 57.02362 545.9477 cm +1 0 0 1 57.02362 76.34772 cm Q + +endstream +endobj +78 0 obj +<< +/Length 652 +>> +stream +1 0 0 1 0 0 cm BT /F1 12 Tf 14.4 TL ET q -1 0 0 1 57.02362 347.2922 cm +1 0 0 1 57.02362 566.3681 cm q 0 0 0 rg BT /F1 10 Tf 12 TL ET @@ -3991,17 +4468,17 @@ Q Q Q q -1 0 0 1 57.02362 339.2922 cm +1 0 0 1 57.02362 558.3681 cm Q q -1 0 0 1 57.02362 321.2922 cm +1 0 0 1 57.02362 540.3681 cm q 0 0 0 rg BT 1 0 0 1 0 2 Tm /F4 10 Tf 12 TL 155.3042 0 Td (GNU Affero General Public License v3) Tj T* -155.3042 0 Td ET Q Q q -1 0 0 1 57.02362 290.4922 cm +1 0 0 1 57.02362 509.5681 cm q q 1 0 0 1 0 0 cm @@ -4024,70 +4501,75 @@ Q endstream endobj -74 0 obj -<< -/Nums [ 0 75 0 R 1 76 0 R 2 77 0 R 3 78 0 R 4 79 0 R - 5 80 0 R 6 81 0 R 7 82 0 R 8 83 0 R 9 84 0 R - 10 85 0 R ] ->> -endobj -75 0 obj -<< -/S /D /St 1 ->> -endobj -76 0 obj -<< -/S /D /St 2 ->> -endobj -77 0 obj -<< -/S /D /St 3 ->> -endobj -78 0 obj -<< -/S /D /St 4 ->> -endobj 79 0 obj << -/S /D /St 5 +/Nums [ 0 80 0 R 1 81 0 R 2 82 0 R 3 83 0 R 4 84 0 R + 5 85 0 R 6 86 0 R 7 87 0 R 8 88 0 R 9 89 0 R + 10 90 0 R 11 91 0 R ] >> endobj 80 0 obj << -/S /D /St 6 +/S /D /St 1 >> endobj 81 0 obj << -/S /D /St 7 +/S /D /St 2 >> endobj 82 0 obj << -/S /D /St 8 +/S /D /St 3 >> endobj 83 0 obj << -/S /D /St 9 +/S /D /St 4 >> endobj 84 0 obj << -/S /D /St 10 +/S /D /St 5 >> endobj 85 0 obj << +/S /D /St 6 +>> +endobj +86 0 obj +<< +/S /D /St 7 +>> +endobj +87 0 obj +<< +/S /D /St 8 +>> +endobj +88 0 obj +<< +/S /D /St 9 +>> +endobj +89 0 obj +<< +/S /D /St 10 +>> +endobj +90 0 obj +<< /S /D /St 11 >> endobj +91 0 obj +<< +/S /D /St 12 +>> +endobj xref -0 86 +0 92 0000000000 65535 f 0000000061 00000 n 0000000143 00000 n @@ -4109,81 +4591,87 @@ xref 0001537501 00000 n 0001537707 00000 n 0001537913 00000 n -0001538119 00000 n -0001597095 00000 n -0001597405 00000 n -0001597723 00000 n -0001597829 00000 n -0001598084 00000 n -0001598159 00000 n -0001598309 00000 n -0001598419 00000 n -0001598584 00000 n -0001598779 00000 n -0001598896 00000 n -0001599014 00000 n -0001599156 00000 n -0001599356 00000 n -0001599491 00000 n -0001599627 00000 n -0001599797 00000 n -0001599921 00000 n -0001600052 00000 n -0001600174 00000 n -0001600370 00000 n -0001600487 00000 n -0001600614 00000 n -0001600744 00000 n -0001600936 00000 n -0001601055 00000 n -0001601189 00000 n -0001601327 00000 n -0001601472 00000 n -0001601655 00000 n -0001601773 00000 n -0001601930 00000 n -0001602068 00000 n -0001602216 00000 n -0001602366 00000 n -0001602504 00000 n -0001602639 00000 n -0001602790 00000 n -0001602920 00000 n -0001603043 00000 n -0001603152 00000 n -0001603287 00000 n -0001607478 00000 n -0001616368 00000 n -0001623302 00000 n -0001630438 00000 n -0001639814 00000 n -0001652299 00000 n -0001659569 00000 n -0001665724 00000 n -0001676005 00000 n -0001683780 00000 n -0001684725 00000 n -0001684863 00000 n -0001684897 00000 n -0001684931 00000 n -0001684965 00000 n -0001684999 00000 n -0001685033 00000 n -0001685067 00000 n -0001685101 00000 n -0001685135 00000 n -0001685169 00000 n -0001685204 00000 n +0001538091 00000 n +0001538316 00000 n +0001538585 00000 n +0001597561 00000 n +0001597871 00000 n +0001598141 00000 n +0001598247 00000 n +0001598502 00000 n +0001598577 00000 n +0001598727 00000 n +0001598837 00000 n +0001599002 00000 n +0001599197 00000 n +0001599314 00000 n +0001599432 00000 n +0001599574 00000 n +0001599774 00000 n +0001599909 00000 n +0001600045 00000 n +0001600215 00000 n +0001600339 00000 n +0001600470 00000 n +0001600592 00000 n +0001600788 00000 n +0001600905 00000 n +0001601032 00000 n +0001601162 00000 n +0001601354 00000 n +0001601473 00000 n +0001601607 00000 n +0001601745 00000 n +0001601890 00000 n +0001602073 00000 n +0001602191 00000 n +0001602348 00000 n +0001602486 00000 n +0001602634 00000 n +0001602784 00000 n +0001602922 00000 n +0001603057 00000 n +0001603208 00000 n +0001603400 00000 n +0001603507 00000 n +0001603637 00000 n +0001603760 00000 n +0001603869 00000 n +0001604011 00000 n +0001608202 00000 n +0001617092 00000 n +0001624026 00000 n +0001631162 00000 n +0001640538 00000 n +0001653023 00000 n +0001660293 00000 n +0001666448 00000 n +0001676729 00000 n +0001687962 00000 n +0001693373 00000 n +0001694076 00000 n +0001694224 00000 n +0001694258 00000 n +0001694292 00000 n +0001694326 00000 n +0001694360 00000 n +0001694394 00000 n +0001694428 00000 n +0001694462 00000 n +0001694496 00000 n +0001694530 00000 n +0001694565 00000 n +0001694600 00000 n trailer << /ID -[<044456556cbd64cb0139e1a926fb6fa3><044456556cbd64cb0139e1a926fb6fa3>] +[<7f3e2b8781da9f9e1f7af1b49b0d35c7><7f3e2b8781da9f9e1f7af1b49b0d35c7>] % ReportLab generated PDF document -- digest (opensource) -/Info 25 0 R -/Root 24 0 R -/Size 86 +/Info 27 0 R +/Root 26 0 R +/Size 92 >> startxref -1685239 +1694635 %%EOF diff --git a/whitepaper/uncommonlisp-whitepaper.rst b/whitepaper/uncommonlisp-whitepaper.rst index 35733c4..072d16c 100644 --- a/whitepaper/uncommonlisp-whitepaper.rst +++ b/whitepaper/uncommonlisp-whitepaper.rst @@ -547,13 +547,53 @@ uncommonlisp forms one piece of a larger permacomputer machine learning stack: uncommonlisp provides the runtime layer: a language that can checkpoint its own execution, migrate between machines, & resume from serialized state. The portal system enables distributed computation across permacomputer nodes. Categorization & feedback activities could run inside uncommonlisp's VM, with ``call/cc`` providing the state machine transitions & portal providing persistence. -11. Future Work +11. Four Implementations, One Language +--------------------------------------- + + *"A diagram is worth 10,000 words."* — russell@unturf.com + +uncommonlisp exists as four implementations sharing the same ``.lsp`` test files: + +.. table:: + :widths: 25 10 12 12 12 12 + + ===================== ======= ========== =========== ============ ============== + Implementation Lines ack(3,4) sum-to(50k) Binary Dependencies + ===================== ======= ========== =========== ============ ============== + Python bytecode VM 3,324 93ms 515ms interpreted Python 3 + C tree-walker 8,120 29ms 105ms 171KB libc + C + x86_64 JIT 9,429 0.2ms 0.35ms 171KB libc + x86_64 Assembly 2,592 7.3ms 43ms 13KB none + ===================== ======= ========== =========== ============ ============== + +Assembly times include process startup and parsing. + +**The JIT compiles Scheme to native machine code at runtime** via ``mmap(PROT_EXEC)`` & raw x86_64 byte emission. It handles ``if``, ``cond``, ``and``, ``or``, ``let``, named-let loops, ``car``/``cdr``/``cons``, arithmetic, comparisons, & self-recursive calls. Functions that use ``call/cc``, macros, or complex forms fall back to the interpreter. + +**The assembly implementation proves the language is substrate-independent.** 2,592 lines of GNU assembler, 13KB stripped binary, zero external dependencies. It uses only four Linux syscalls (``read``, ``write``, ``mmap``, ``exit``), a bump allocator, & tag-in-low-3-bits values. It runs ``(ack 3 4) = 125`` & ``(fib 35) = 9227465`` correctly, 2.5--4x faster than the C interpreter on recursive workloads. + +**Key finding**: Hand-written assembly outperforms ``gcc -O2`` on the same algorithm because it avoids C's function call overhead for eval dispatch. But the JIT outperforms everything: 33x faster than hand-written assembly, because it eliminates the interpreter loop entirely. + +11.1 Test Coverage +^^^^^^^^^^^^^^^^^^^^ + +836 verified assertions across all implementations: + +- Python: 571 unit + integration tests (``tests.py``) +- C: 76 unit + integration + JIT tests (``c/test.c``) +- Assembly: 75 unit + integration + functional tests (``asm/test.sh``) +- Shared: 114 functional tests (``tests/functional.lsp``, runs in Python & C) + +All pass via ``make test-all``. + + +12. Future Work ---------------- -- **Complex number arithmetic**: Extending uncommonlisp's numeric tower to support complex numbers natively, enabling the full EML derivation chain to execute within the VM +- **GPU lambda execution**: Map/reduce on CUDA for data-parallel Scheme (Phase 1), trampolining for recursive lambdas (Phase 2), interaction combinators for massive parallelism (Phase 3) - **Distributed continuation passing**: Portal files served over HTTP, enabling a network of permacomputer nodes to pass continuations as messages -- **JIT compilation**: Translating hot bytecode sequences to Python bytecode or native code via ctypes -- **Activity VM**: Running categorization-and-feedback YAML activities directly in uncommonlisp, with ``call/cc`` replacing the explicit state machine +- **Complex number arithmetic**: Extending the numeric tower for the full EML derivation chain +- **Activity VM**: Running categorization-and-feedback YAML activities directly in uncommonlisp Citation