Performance Profile Index
For v3.pl
  Run on Mon Sep 9 20:26:39 2019
Reported on Mon Sep 9 20:27:47 2019

Profile of v3.pl for 21.1s (of 55.1s), executing 55703230 statements and 10032340 subroutine calls in 9 source files and 3 string evals.
SVG not supported

The Flame Graph above is a visualization of the time spent in distinct call stacks. The colors and x-axis position are not meaningful.

Top 15 Subroutines
Calls P F Exclusive
Time
Inclusive
Time
Subroutine
50160782120.2s21.1smain::::findseq main::findseq (recurses: max depth 22, inclusive time 289s)
501614821893ms893msmain::::CORE:match main::CORE:match (opcode)
1111.94ms2.05msFunction::Parameters::::BEGIN@6Function::Parameters::BEGIN@6
1111.20ms4.14msmain::::BEGIN@23 main::BEGIN@23
1111.13ms1.14msmain::::BEGIN@22 main::BEGIN@22
111508µs683µsFunction::Parameters::::BEGIN@7Function::Parameters::BEGIN@7
111260µs285µsmain::::BEGIN@21 main::BEGIN@21
222199µs199µsXSLoader::::load XSLoader::load
11152µs101µsFunction::Parameters::::importFunction::Parameters::import
22144µs47µsExporter::::import Exporter::import
31125µs25µsFunction::Parameters::::CORE:regcompFunction::Parameters::CORE:regcomp (opcode)
11118µs23µsstrict::::BEGIN@7 strict::BEGIN@7
11114µs14µsmain::::CORE:print main::CORE:print (opcode)
11114µs14µsmain::::BEGIN@20 main::BEGIN@20
51113µs13µsstrict::::bits strict::bits

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
StmtsExclusive
Time
ReportsSource File
5570278421.1sline/homes/dcw/src/perl/weeklychallenge/perlweeklychallenge-club/challenge-025/duncan-c-white/perl5/v3.pl
621.94mslineCarp.pm (including 1 string eval)
1871.45mslineFunction/Parameters.pm
16390µslineList/Util.pm (including 1 string eval)
16212µslineScalar/Util.pm (including 1 string eval)
78162µslinestrict.pm
57100µslinewarnings.pm
3855µslineExporter.pm
00slineXSLoader.pm
5570323821.1sTotal (-8 statements are unaccounted for)
61892482.34sAverage
389µsMedian
0.00033Deviation