Bug#474279: ITP: libdevel-profile-perl -- tell me why my perl program runs so slowly
Package: wnpp Severity: wishlist Owner: Roberto C. Sanchez [EMAIL PROTECTED] -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 * Package name: libdevel-profile-perl Version : 1.05 Upstream Author : Jeff Weisberg - http://www.tcp4me.com/ * URL : http://search.cpan.org/dist/Devel-Profile/ * License : Artistic Programming Lang: Perl Description : tell me why my perl program runs so slowly The Devel::Profile package is a Perl code profiler. This will collect information on the execution time of a Perl script and of the subs in that script. This information can be used to determine which subroutines are using the most time and which subroutines are being called most often. . To profile a Perl script, run the perl interpreter with the -d debugging switch. The profiler uses the debugging hooks. . So to profile script test.pl the following command should be used: . perl -d:Profile test.pl . When the script terminates (or periodicly while running) the profiler will dump the profile information to a file called prof.out. This file is human-readable, no additional tool is required to read it. - -- System Information: Debian Release: 4.0 APT prefers stable APT policy: (500, 'stable') Architecture: i386 (i686) Shell: /bin/sh linked to /bin/bash Kernel: Linux 2.6.18-6-k7 Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.6 (GNU/Linux) iD8DBQFH9mgy5SXWIKfIlGQRApEbAJwIr/Y2QznRhPbe9HvN+rBX7bBj1gCgyA/h AKQk/211Byhx1/Dx99g+j9Y= =rskz -END PGP SIGNATURE- -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#474279: ITP: libdevel-profile-perl -- tell me why my perl program runs so slowly
On Fri, Apr 04, 2008 at 09:29:33PM +0300, Niko Tyni wrote: On Fri, Apr 04, 2008 at 01:41:06PM -0400, Roberto C. Sanchez wrote: * Package name: libdevel-profile-perl Description : tell me why my perl program runs so slowly The Devel::Profile package is a Perl code profiler. This will collect information on the execution time of a Perl script and of the subs in that script. This information can be used to determine which subroutines are using the most time and which subroutines are being called most often. . To profile a Perl script, run the perl interpreter with the -d debugging switch. The profiler uses the debugging hooks. . So to profile script test.pl the following command should be used: . perl -d:Profile test.pl . When the script terminates (or periodicly while running) the profiler will dump the profile information to a file called prof.out. This file is human-readable, no additional tool is required to read it. Hi, what's the difference to Devel::DProf, bundled with the Perl core? The fact that the output file is human-readable? That and that it works with XS modules, which DProf does not. Incidentally, Joey Hess already packaged this and it is in NEW, so I have closed the ITP. Regards, -Roberto -- Roberto C. Sánchez http://people.connexer.com/~roberto http://www.connexer.com signature.asc Description: Digital signature
Bug#474279: ITP: libdevel-profile-perl -- tell me why my perl program runs so slowly
On Fri, Apr 04, 2008 at 01:41:06PM -0400, Roberto C. Sanchez wrote: * Package name: libdevel-profile-perl Description : tell me why my perl program runs so slowly The Devel::Profile package is a Perl code profiler. This will collect information on the execution time of a Perl script and of the subs in that script. This information can be used to determine which subroutines are using the most time and which subroutines are being called most often. . To profile a Perl script, run the perl interpreter with the -d debugging switch. The profiler uses the debugging hooks. . So to profile script test.pl the following command should be used: . perl -d:Profile test.pl . When the script terminates (or periodicly while running) the profiler will dump the profile information to a file called prof.out. This file is human-readable, no additional tool is required to read it. Hi, what's the difference to Devel::DProf, bundled with the Perl core? The fact that the output file is human-readable? Cheers, -- Niko Tyni [EMAIL PROTECTED] -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
