Profile of utf8.pm

Filename	/usr/share/perl/5.20/utf8.pm
Statements	Executed 15 statements in 414µs

Subroutines
Calls	P	F	Exclusive Time	Inclusive Time	Subroutine
1	1	1	3.34ms	3.49ms	utf8::::AUTOLOADutf8::AUTOLOAD
10	10	10	19µs	19µs	utf8::::importutf8::import
0	0	0	0s	0s	utf8::::unimportutf8::unimport

Call graph for these subroutines as a Graphviz dot language file.

Line	State ments	Time on line	Calls	Time in subs	Code
1					package utf8;
2
3	1	500ns			$utf8::hint_bits = 0x00800000;
4
5	1	300ns			our $VERSION = '1.13_01';
6
7					# spent 19µs within utf8::import which was called 10 times, avg 2µs/call: # once (3µs+0s) by XML::Simple::BEGIN@1712 at line 1712 of XML/Simple.pm # once (2µs+0s) by Date::Manip::Recur::BEGIN@21 at line 21 of Date/Manip/Recur.pm # once (2µs+0s) by Date::Manip::Lang::english::BEGIN@13 at line 13 of Date/Manip/Lang/english.pm # once (2µs+0s) by DateTime::Locale::en_US::BEGIN@23 at line 23 of DateTime/Locale/en_US.pm # once (2µs+0s) by Date::Manip::Delta::BEGIN@20 at line 20 of Date/Manip/Delta.pm # once (2µs+0s) by DateTime::Locale::Catalog::BEGIN@19 at line 19 of DateTime/Locale/Catalog.pm # once (2µs+0s) by Date::Manip::Date::BEGIN@21 at line 21 of Date/Manip/Date.pm # once (2µs+0s) by Date::Manip::Base::BEGIN@22 at line 22 of Date/Manip/Base.pm # once (1µs+0s) by DateTime::Locale::root::BEGIN@23 at line 23 of DateTime/Locale/root.pm # once (1µs+0s) by DateTime::Locale::en::BEGIN@23 at line 23 of DateTime/Locale/en.pm sub import {
8	10	47µs			$^H \|= $utf8::hint_bits;
9					}
10
11					sub unimport {
12					$^H &= ~$utf8::hint_bits;
13					}
14
15					# spent 3.49ms (3.34+148µs) within utf8::AUTOLOAD which was called: # once (3.34ms+148µs) by charnames::BEGIN@6 at line 177 of _charnames.pm sub AUTOLOAD {
16	1	355µs			require "utf8_heavy.pl";
17	1	8µs	1	10.5ms	goto &$AUTOLOAD if defined &$AUTOLOAD; # spent 10.5ms making 1 call to utf8::SWASHNEW
18					require Carp;
19					Carp::croak("Undefined subroutine $AUTOLOAD called");
20					}
21
22	1	3µs			1;
23					__END__