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Re: Garbage collection problem??

by roboticus (Chancellor)
on Dec 27, 2006 at 15:21 UTC ( [id://591861]=note: print w/replies, xml ) Need Help??


in reply to Garbage collection problem??

Results for Win2K SP4 using cygwin v1.5.18 and perl v5.8.7 on an AMD Sempron 2500+ with 512K RAM:

root@swill ~/PerlMonks $ ./591724.pl Section A took 1.7040 CPU seconds Section B took 3.7960 CPU seconds Section A took 1.7030 CPU seconds Section B took 3.7500 CPU seconds root@swill ~/PerlMonks $ ./591724.pl Section A took 1.6880 CPU seconds Section B took 3.7970 CPU seconds Section A took 1.6870 CPU seconds Section B took 3.6090 CPU seconds

--roboticus

Update: If anyone's interested, here's

root@swill ~/PerlMonks $ perl -V Summary of my perl5 (revision 5 version 8 subversion 7) configuration: Platform: osname=cygwin, osvers=1.5.18(0.13242), archname=cygwin-thread-mult +i-64int uname='cygwin_nt-5.1 inspiron 1.5.18(0.13242) 2005-07-02 20:30 i68 +6 unknown unknown cygwin ' config_args='-de -Dmksymlinks -Duse64bitint -Dusethreads -Uusemyma +lloc -Doptimize=-O3 -Dman3ext=3pm -Dusesitecustomize' hint=recommended, useposix=true, d_sigaction=define usethreads=define use5005threads=undef useithreads=define usemulti +plicity=define useperlio=define d_sfio=undef uselargefiles=define usesocks=undef use64bitint=define use64bitall=undef uselongdouble=undef usemymalloc=n, bincompat5005=undef Compiler: cc='gcc', ccflags ='-DPERL_USE_SAFE_PUTENV -fno-strict-aliasing -p +ipe -I/usr/local/include', optimize='-O3', cppflags='-DPERL_USE_SAFE_PUTENV -fno-strict-aliasing -pipe -I/usr +/local/include' ccversion='', gccversion='3.4.4 (cygming special) (gdc 0.12, using + dmd 0.125)', gccosandvers='' intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=12345678 d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=1 +2 ivtype='long long', ivsize=8, nvtype='double', nvsize=8, Off_t='of +f_t', lseeksize=8 alignbytes=8, prototype=define Linker and Libraries: ld='ld2', ldflags =' -s -L/usr/local/lib' libpth=/usr/local/lib /lib /usr/lib libs=-lgdbm -ldb -lcrypt -lgdbm_compat perllibs=-lcrypt -lgdbm_compat libc=/usr/lib/libc.a, so=dll, useshrplib=true, libperl=libperl.a gnulibc_version='' Dynamic Linking: dlsrc=dl_dlopen.xs, dlext=dll, d_dlsymun=undef, ccdlflags=' -s' cccdlflags=' ', lddlflags=' -s -L/usr/local/lib' Characteristics of this binary (from libperl): Compile-time options: MULTIPLICITY USE_ITHREADS USE_64_BIT_INT USE_LARGE_FILES USE_SITECUSTOMIZE PERL_IMPLICIT_CONTEXT Locally applied patches: SPRINTF0 - fixes for sprintf formatting issues - CVE-2005-3962 Built under cygwin Compiled at Dec 30 2005 02:44:25 %ENV: CYGWIN=""

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