Subroutines

Calls	P	F	Exclusive Time	Inclusive Time	Subroutine
1000	1	1	91.2ms	91.2ms	JSON::Decode::Regexp::::CORE:regcompJSON::Decode::Regexp::CORE:regcomp (opcode)
1000	1	1	9.39ms	109ms	JSON::Decode::Regexp::::from_jsonJSON::Decode::Regexp::from_json
1000	1	1	8.68ms	8.68ms	JSON::Decode::Regexp::::CORE:matchJSON::Decode::Regexp::CORE:match (opcode)
1	1	1	2.52ms	2.57ms	JSON::Decode::Regexp::::BEGIN@8JSON::Decode::Regexp::BEGIN@8
1	1	1	2.31ms	5.68ms	main::::BEGIN@0 main::BEGIN@0 (xsub)
1	1	1	1.10ms	1.18ms	main::::BEGIN@0.1 main::BEGIN@0.1 (xsub)
1	1	1	616µs	701µs	JSON::Decode::Regexp::::BEGIN@7JSON::Decode::Regexp::BEGIN@7
1	1	1	66µs	66µs	feature::::__common feature::__common
1	1	1	52µs	59µs	Exporter::::import Exporter::import
1	1	1	40µs	40µs	strict::::BEGIN@14 strict::BEGIN@14
1	1	1	32µs	32µs	strict::::CORE:regcomp strict::CORE:regcomp (opcode)
1	1	1	28µs	28µs	JSON::Decode::Regexp::::BEGIN@6JSON::Decode::Regexp::BEGIN@6
1	1	1	26µs	26µs	warnings::::CORE:regcomp warnings::CORE:regcomp (opcode)
1	1	1	17µs	17µs	warnings::::import warnings::import
1	1	1	17µs	83µs	feature::::import feature::import

You can view a treemap of subroutine exclusive time, grouped by package.
NYTProf also generates call-graph files in Graphviz format: inter-package calls, all inter-subroutine calls.

You can hover over some table cells and headings to view extra information.
Some table column headings can be clicked on to sort the table by that column.

Source Code Files — ordered by exclusive time then name

Stmts	Exclusive Time	Reports	Source File
5011	114ms	line	lib/JSON/Decode/Regexp.pm
1005	5.66ms	line	-e
17	297µs	line	strict.pm
19	223µs	line	warnings.pm
86	119µs	line	feature.pm
22	89µs	line	Exporter.pm
6160	120ms	Total (-1 statements are unaccounted for)
1026	20.1ms	Average
	297µs	Median
	0.00021	Deviation