Profile of Mail/SpamAssassin/Logger/Stderr.pm

Filename	/usr/local/lib/perl5/site_perl/Mail/SpamAssassin/Logger/Stderr.pm
Statements	Executed 24 statements in 2.08ms

Subroutines
Calls	P	F	Exclusive Time	Inclusive Time	Subroutine
1	1	1	8.95ms	15.9ms	Mail::SpamAssassin::Logger::Stderr::BEGIN@37
1	1	1	5.63ms	6.75ms	Mail::SpamAssassin::Logger::Stderr::BEGIN@38
1	1	1	54µs	66µs	Mail::SpamAssassin::Logger::Stderr::BEGIN@32
1	1	1	40µs	40µs	Mail::SpamAssassin::Logger::Stderr::new
1	1	1	26µs	96µs	Mail::SpamAssassin::Logger::Stderr::BEGIN@35
1	1	1	26µs	31µs	Mail::SpamAssassin::Logger::Stderr::BEGIN@34
1	1	1	22µs	101µs	Mail::SpamAssassin::Logger::Stderr::BEGIN@40
1	1	1	20µs	48µs	Mail::SpamAssassin::Logger::Stderr::BEGIN@33
1	1	1	8µs	8µs	Mail::SpamAssassin::Logger::Stderr::close_log
0	0	0	0s	0s	Mail::SpamAssassin::Logger::Stderr::log_message

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

Line	State ments	Time on line	Calls	Time in subs	Code
1					# <@LICENSE>
2					# Licensed to the Apache Software Foundation (ASF) under one or more
3					# contributor license agreements. See the NOTICE file distributed with
4					# this work for additional information regarding copyright ownership.
5					# The ASF licenses this file to you under the Apache License, Version 2.0
6					# (the "License"); you may not use this file except in compliance with
7					# the License. You may obtain a copy of the License at:
8					#
9					# http://www.apache.org/licenses/LICENSE-2.0
10					#
11					# Unless required by applicable law or agreed to in writing, software
12					# distributed under the License is distributed on an "AS IS" BASIS,
13					# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14					# See the License for the specific language governing permissions and
15					# limitations under the License.
16					# </@LICENSE>
17
18					=head1 NAME
19
20					Mail::SpamAssassin::Logger::Stderr - log to standard error
21
22					=head1 SYNOPSIS
23
24					loadplugin Mail::SpamAssassin::Logger::Stderr
25
26					=head1 DESCRIPTION
27
28					=cut
29
30					package Mail::SpamAssassin::Logger::Stderr;
31
32	2	72µs	2	78µs	# spent 66µs (54+12) within Mail::SpamAssassin::Logger::Stderr::BEGIN@32 which was called: # once (54µs+12µs) by Mail::SpamAssassin::Logger::BEGIN@72 at line 32 use strict; # spent 66µs making 1 call to Mail::SpamAssassin::Logger::Stderr::BEGIN@32 # spent 12µs making 1 call to strict::import
33	2	65µs	2	77µs	# spent 48µs (20+29) within Mail::SpamAssassin::Logger::Stderr::BEGIN@33 which was called: # once (20µs+29µs) by Mail::SpamAssassin::Logger::BEGIN@72 at line 33 use warnings; # spent 48µs making 1 call to Mail::SpamAssassin::Logger::Stderr::BEGIN@33 # spent 29µs making 1 call to warnings::import
34	2	64µs	2	36µs	# spent 31µs (26+5) within Mail::SpamAssassin::Logger::Stderr::BEGIN@34 which was called: # once (26µs+5µs) by Mail::SpamAssassin::Logger::BEGIN@72 at line 34 use bytes; # spent 31µs making 1 call to Mail::SpamAssassin::Logger::Stderr::BEGIN@34 # spent 5µs making 1 call to bytes::import
35	2	64µs	2	166µs	# spent 96µs (26+70) within Mail::SpamAssassin::Logger::Stderr::BEGIN@35 which was called: # once (26µs+70µs) by Mail::SpamAssassin::Logger::BEGIN@72 at line 35 use re 'taint'; # spent 96µs making 1 call to Mail::SpamAssassin::Logger::Stderr::BEGIN@35 # spent 70µs making 1 call to re::import
36
37	2	290µs	1	15.9ms	# spent 15.9ms (8.95+6.96) within Mail::SpamAssassin::Logger::Stderr::BEGIN@37 which was called: # once (8.95ms+6.96ms) by Mail::SpamAssassin::Logger::BEGIN@72 at line 37 use POSIX (); # spent 15.9ms making 1 call to Mail::SpamAssassin::Logger::Stderr::BEGIN@37
38	2	856µs	1	6.75ms	# spent 6.75ms (5.63+1.12) within Mail::SpamAssassin::Logger::Stderr::BEGIN@38 which was called: # once (5.63ms+1.12ms) by Mail::SpamAssassin::Logger::BEGIN@72 at line 38 use Time::HiRes (); # spent 6.75ms making 1 call to Mail::SpamAssassin::Logger::Stderr::BEGIN@38
39
40	2	591µs	2	179µs	# spent 101µs (22+78) within Mail::SpamAssassin::Logger::Stderr::BEGIN@40 which was called: # once (22µs+78µs) by Mail::SpamAssassin::Logger::BEGIN@72 at line 40 use vars qw(@ISA); # spent 101µs making 1 call to Mail::SpamAssassin::Logger::Stderr::BEGIN@40 # spent 78µs making 1 call to vars::import
41	1	11µs			@ISA = ();
42
43					# spent 40µs within Mail::SpamAssassin::Logger::Stderr::new which was called: # once (40µs+0s) by Mail::SpamAssassin::BEGIN@69 at line 73 of Mail/SpamAssassin/Logger.pm sub new {
44	1	2µs			my $class = shift;
45
46	1	7µs			$class = ref($class) \|\| $class;
47	1	2µs			my $self = { };
48	1	2µs			bless ($self, $class);
49
50	1	2µs			my %params = @_;
51	1	16µs			$self->{timestamp_fmt} = $params{timestamp_fmt};
52
53	1	14µs			return($self);
54					}
55
56					sub log_message {
57					my ($self, $level, $msg) = @_;
58
59					my $timestamp;
60					my $fmt = $self->{timestamp_fmt};
61					if (!defined $fmt) {
62					# default since 3.3.0
63					my $now = Time::HiRes::time;
64					$timestamp = sprintf("%s:%06.3f",
65					POSIX::strftime("%b %d %H:%M", localtime($now)), $now-int($now/60)*60);
66					# Bug 6329: %e is not in a POSIX standard, use %d instead and edit
67					local $1; $timestamp =~ s/^(\S+\s+)0/$1 /;
68					} elsif ($fmt eq '') {
69					$timestamp = '';
70					} else {
71					$timestamp = POSIX::strftime($fmt, localtime(Time::HiRes::time));
72					}
73					$timestamp .= ' ' if $timestamp ne '';
74
75					my($nwrite) = syswrite(STDERR, sprintf("%s[%d] %s: %s\n",
76					$timestamp, $$, $level, $msg));
77					defined $nwrite or warn "error writing to log file: $!";
78					}
79
80					# spent 8µs within Mail::SpamAssassin::Logger::Stderr::close_log which was called: # once (8µs+0s) by Mail::SpamAssassin::Logger::close_log at line 360 of Mail/SpamAssassin/Logger.pm sub close_log {
81	1	14µs			my ($self) = @_;
82					}
83
84	1	8µs			1;