Add polettix's solution to challenge-175

8 files changed, 1125 insertions, 0 deletions

diff --git a/challenge-175/polettix/blog.txt b/challenge-175/polettix/blog.txt
new file mode 100644
index 0000000000..ef9e9d8c61
--- /dev/null
+++ b/challenge-175/polettix/blog.txt
@@ -0,0 +1 @@
+https://etoobusy.polettix.it/2022/07/27/pwc175-last-sunday/
diff --git a/challenge-175/polettix/blog1.txt b/challenge-175/polettix/blog1.txt
new file mode 100644
index 0000000000..9facb9ea1d
--- /dev/null
+++ b/challenge-175/polettix/blog1.txt
@@ -0,0 +1 @@
+https://etoobusy.polettix.it/2022/07/28/pwc175-perfect-totient-numbers/
diff --git a/challenge-175/polettix/perl/ch-1.pl b/challenge-175/polettix/perl/ch-1.pl
new file mode 100644
index 0000000000..361f54bca7
--- /dev/null
+++ b/challenge-175/polettix/perl/ch-1.pl
@@ -0,0 +1,39 @@
+#!/usr/bin/env perl
+use v5.24;
+use warnings;
+use experimental 'signatures';
+no warnings 'experimental::signatures';
+
+use DateTime;
+
+my $year = shift // 2022;
+say for sundays_in($year);
+
+sub sundays_in ($year) {
+   my $year_start = DateTime->new(
+      year => $year,
+      month => 1,
+      day  => 1,
+      hour => 12,
+      time_zone => 'floating',
+   );
+
+   # find the first sunday in the year
+   my $cursor = $year_start->clone;
+   $cursor->add(days => 1) while $cursor->day_of_week % 7;
+
+   # find all last sundays in the year
+   my @retval;
+   while ($cursor->year == $year) {
+
+      # we will compare a candidate sunday against the next one
+      my $candidate = $cursor->clone;
+      $cursor->add(days => 7);
+
+      # a jump in the month for the "next" sunday means that our
+      # $candidate was the last one in its month, so take it
+      push @retval, $candidate->ymd('-')
+         if $cursor->month != $candidate->month;
+   }
+   return @retval;
+}
diff --git a/challenge-175/polettix/perl/ch-2.pl b/challenge-175/polettix/perl/ch-2.pl
new file mode 100644
index 0000000000..6f86fcf4ad
--- /dev/null
+++ b/challenge-175/polettix/perl/ch-2.pl
@@ -0,0 +1,73 @@
+#!/usr/bin/env perl
+use v5.24;
+use warnings;
+use experimental 'signatures';
+no warnings 'experimental::signatures';
+
+use ntheory 'euler_phi';
+
+my $n_items = shift // 20;
+say
+  for BruteCheck::brutechecker(
+   iterator => BruteCheck::int_iterator('2..'),
+   ender    => BruteCheck::max_size($n_items),
+   checker  => sub ($n) { return totient_supersum($n) == $n },
+  );
+
+sub totient_supersum ($n) {
+   state $cache = {0 => 0, 1 => 1, 2 => 1};
+
+   # first "recurse" up to the point where we have something
+   # in cache
+   my @stack = $n;
+   push @stack, $n = euler_phi($n) while ! exists $cache->{$n};
+
+   # then go back down to calculate all new needed values
+   $n = pop @stack;
+   my $pred = $cache->{$n};
+   while (@stack) {
+      ($n, my $phi) = (pop(@stack), $n);
+      $pred = $cache->{$n} = $phi + $pred;
+   }
+
+   # whatever is left is what we were after in the first place
+   return $pred;
+}
+
+package BruteCheck;
+
+sub max_size ($n) { sub ($aref) { $aref->@* >= $n } }
+
+sub int_iterator ($spec) {
+   my ($start, $stop, $step) = $spec =~ m{
+      \A
+         ([1-9]\d*|0|)
+         \.\.
+         ([1-9]\d*|0|)
+         (?: / (-?[1-9]\d*))?
+      \z
+   }mxs;
+   $start ||= 0;
+   $step  ||= 1;
+
+   my $i = $start;
+   return sub {
+      return
+        if length($stop)
+        && (($step > 0 && $i > $stop) || ($step < 0 && $i < $stop));
+      my $retval = $i;
+      $i += $step;
+      return $retval;
+   };
+} ## end sub int_iterator ($spec)
+
+sub brutechecker (%args) {
+   my ($checker, $iterator, $ender) = @args{qw< checker iterator ender >};
+   $iterator //= int_iterator('..');
+   $ender //= sub { 0 };
+   my @retval;
+   while (!$ender->(\@retval) && defined(my $candidate = $iterator->())) {
+      push @retval, $candidate if $checker->($candidate);
+   }
+   return @retval;
+} ## end sub brutechecker (%args)
diff --git a/challenge-175/polettix/perl/cpanfile b/challenge-175/polettix/perl/cpanfile
new file mode 100644
index 0000000000..cb85d24eb2
--- /dev/null
+++ b/challenge-175/polettix/perl/cpanfile
@@ -0,0 +1,2 @@
+requires 'DateTime';
+requires 'ntheory';
diff --git a/challenge-175/polettix/perl/cpanfile.snapshot b/challenge-175/polettix/perl/cpanfile.snapshot
new file mode 100644
index 0000000000..ffb175b923
--- /dev/null
+++ b/challenge-175/polettix/perl/cpanfile.snapshot
@@ -0,0 +1,916 @@
+# carton snapshot format: version 1.0
+DISTRIBUTIONS
+  B-Hooks-EndOfScope-0.26
+    pathname: E/ET/ETHER/B-Hooks-EndOfScope-0.26.tar.gz
+    provides:
+      B::Hooks::EndOfScope 0.26
+      B::Hooks::EndOfScope::PP 0.26
+      B::Hooks::EndOfScope::XS 0.26
+    requirements:
+      ExtUtils::MakeMaker 0
+      Hash::Util::FieldHash 0
+      Module::Implementation 0.05
+      Scalar::Util 0
+      Sub::Exporter::Progressive 0.001006
+      Text::ParseWords 0
+      Tie::Hash 0
+      Variable::Magic 0.48
+      perl 5.006001
+      strict 0
+      warnings 0
+  Class-Data-Inheritable-0.09
+    pathname: R/RS/RSHERER/Class-Data-Inheritable-0.09.tar.gz
+    provides:
+      Class::Data::Inheritable 0.09
+    requirements:
+      ExtUtils::MakeMaker 0
+  Class-Inspector-1.36
+    pathname: P/PL/PLICEASE/Class-Inspector-1.36.tar.gz
+    provides:
+      Class::Inspector 1.36
+      Class::Inspector::Functions 1.36
+    requirements:
+      ExtUtils::MakeMaker 0
+      File::Spec 0.80
+      base 0
+      perl 5.008
+  Class-Singleton-1.6
+    pathname: S/SH/SHAY/Class-Singleton-1.6.tar.gz
+    provides:
+      Class::Singleton 1.6
+    requirements:
+      ExtUtils::MakeMaker 6.64
+      perl 5.008001
+      strict 0
+      warnings 0
+  DateTime-1.58
+    pathname: D/DR/DROLSKY/DateTime-1.58.tar.gz
+    provides:
+      DateTime 1.58
+      DateTime::Duration 1.58
+      DateTime::Helpers 1.58
+      DateTime::Infinite 1.58
+      DateTime::Infinite::Future 1.58
+      DateTime::Infinite::Past 1.58
+      DateTime::LeapSecond 1.58
+      DateTime::PP 1.58
+      DateTime::PPExtra 1.58
+      DateTime::Types 1.58
+    requirements:
+      Carp 0
+      DateTime::Locale 1.06
+      DateTime::TimeZone 2.44
+      Dist::CheckConflicts 0.02
+      ExtUtils::MakeMaker 0
+      POSIX 0
+      Params::ValidationCompiler 0.26
+      Scalar::Util 0
+      Specio 0.18
+      Specio::Declare 0
+      Specio::Exporter 0
+      Specio::Library::Builtins 0
+      Specio::Library::Numeric 0
+      Specio::Library::String 0
+      Specio::Subs 0
+      Try::Tiny 0
+      XSLoader 0
+      base 0
+      integer 0
+      namespace::autoclean 0.19
+      overload 0
+      parent 0
+      perl 5.008004
+      strict 0
+      warnings 0
+      warnings::register 0
+  DateTime-Locale-1.35
+    pathname: D/DR/DROLSKY/DateTime-Locale-1.35.tar.gz
+    provides:
+      DateTime::Locale 1.35
+      DateTime::Locale::Base 1.35
+      DateTime::Locale::Catalog 1.35
+      DateTime::Locale::Data 1.35
+      DateTime::Locale::FromData 1.35
+      DateTime::Locale::Util 1.35
+    requirements:
+      Carp 0
+      Dist::CheckConflicts 0.02
+      Exporter 0
+      ExtUtils::MakeMaker 0
+      File::ShareDir 0
+      File::ShareDir::Install 0.06
+      File::Spec 0
+      List::Util 1.45
+      Params::ValidationCompiler 0.13
+      Specio::Declare 0
+      Specio::Library::String 0
+      Storable 0
+      namespace::autoclean 0.19
+      perl 5.008004
+      strict 0
+      warnings 0
+  DateTime-TimeZone-2.52
+    pathname: D/DR/DROLSKY/DateTime-TimeZone-2.52.tar.gz
+    provides:
+      DateTime::TimeZone 2.52
+      DateTime::TimeZone::Africa::Abidjan 2.52
+      DateTime::TimeZone::Africa::Algiers 2.52
+      DateTime::TimeZone::Africa::Bissau 2.52
+      DateTime::TimeZone::Africa::Cairo 2.52
+      DateTime::TimeZone::Africa::Casablanca 2.52
+      DateTime::TimeZone::Africa::Ceuta 2.52
+      DateTime::TimeZone::Africa::El_Aaiun 2.52
+      DateTime::TimeZone::Africa::Johannesburg 2.52
+      DateTime::TimeZone::Africa::Juba 2.52
+      DateTime::TimeZone::Africa::Khartoum 2.52
+      DateTime::TimeZone::Africa::Lagos 2.52
+      DateTime::TimeZone::Africa::Maputo 2.52
+      DateTime::TimeZone::Africa::Monrovia 2.52
+      DateTime::TimeZone::Africa::Nairobi 2.52
+      DateTime::TimeZone::Africa::Ndjamena 2.52
+      DateTime::TimeZone::Africa::Sao_Tome 2.52
+      DateTime::TimeZone::Africa::Tripoli 2.52
+      DateTime::TimeZone::Africa::Tunis 2.52
+      DateTime::TimeZone::Africa::Windhoek 2.52
+      DateTime::TimeZone::America::Adak 2.52
+      DateTime::TimeZone::America::Anchorage 2.52
+      DateTime::TimeZone::America::Araguaina 2.52
+      DateTime::TimeZone::America::Argentina::Buenos_Aires 2.52
+      DateTime::TimeZone::America::Argentina::Catamarca 2.52
+      DateTime::TimeZone::America::Argentina::Cordoba 2.52
+      DateTime::TimeZone::America::Argentina::Jujuy 2.52
+      DateTime::TimeZone::America::Argentina::La_Rioja 2.52
+      DateTime::TimeZone::America::Argentina::Mendoza 2.52
+      DateTime::TimeZone::America::Argentina::Rio_Gallegos 2.52
+      DateTime::TimeZone::America::Argentina::Salta 2.52
+      DateTime::TimeZone::America::Argentina::San_Juan 2.52
+      DateTime::TimeZone::America::Argentina::San_Luis 2.52
+      DateTime::TimeZone::America::Argentina::Tucuman 2.52
+      DateTime::TimeZone::America::Argentina::Ushuaia 2.52
+      DateTime::TimeZone::America::Asuncion 2.52
+      DateTime::TimeZone::America::Bahia 2.52
+      DateTime::TimeZone::America::Bahia_Banderas 2.52
+      DateTime::TimeZone::America::Barbados 2.52
+      DateTime::TimeZone::America::Belem 2.52
+      DateTime::TimeZone::America::Belize 2.52
+      DateTime::TimeZone::America::Boa_Vista 2.52
+      DateTime::TimeZone::America::Bogota 2.52
+      DateTime::TimeZone::America::Boise 2.52
+      DateTime::TimeZone::America::Cambridge_Bay 2.52
+      DateTime::TimeZone::America::Campo_Grande 2.52
+      DateTime::TimeZone::America::Cancun 2.52
+      DateTime::TimeZone::America::Caracas 2.52
+      DateTime::TimeZone::America::Cayenne 2.52
+      DateTime::TimeZone::America::Chicago 2.52
+      DateTime::TimeZone::America::Chihuahua 2.52
+      DateTime::TimeZone::America::Costa_Rica 2.52
+      DateTime::TimeZone::America::Cuiaba 2.52
+      DateTime::TimeZone::America::Danmarkshavn 2.52
+      DateTime::TimeZone::America::Dawson 2.52
+      DateTime::TimeZone::America::Dawson_Creek 2.52
+      DateTime::TimeZone::America::Denver 2.52
+      DateTime::TimeZone::America::Detroit 2.52
+      DateTime::TimeZone::America::Edmonton 2.52
+      DateTime::TimeZone::America::Eirunepe 2.52
+      DateTime::TimeZone::America::El_Salvador 2.52
+      DateTime::TimeZone::America::Fort_Nelson 2.52
+      DateTime::TimeZone::America::Fortaleza 2.52
+      DateTime::TimeZone::America::Glace_Bay 2.52
+      DateTime::TimeZone::America::Goose_Bay 2.52
+      DateTime::TimeZone::America::Grand_Turk 2.52
+      DateTime::TimeZone::America::Guatemala 2.52
+      DateTime::TimeZone::America::Guayaquil 2.52
+      DateTime::TimeZone::America::Guyana 2.52
+      DateTime::TimeZone::America::Halifax 2.52
+      DateTime::TimeZone::America::Havana 2.52
+      DateTime::TimeZone::America::Hermosillo 2.52
+      DateTime::TimeZone::America::Indiana::Indianapolis 2.52
+      DateTime::TimeZone::America::Indiana::Knox 2.52
+      DateTime::TimeZone::America::Indiana::Marengo 2.52
+      DateTime::TimeZone::America::Indiana::Petersburg 2.52
+      DateTime::TimeZone::America::Indiana::Tell_City 2.52
+      DateTime::TimeZone::America::Indiana::Vevay 2.52
+      DateTime::TimeZone::America::Indiana::Vincennes 2.52
+      DateTime::TimeZone::America::Indiana::Winamac 2.52
+      DateTime::TimeZone::America::Inuvik 2.52
+      DateTime::TimeZone::America::Iqaluit 2.52
+      DateTime::TimeZone::America::Jamaica 2.52
+      DateTime::TimeZone::America::Juneau 2.52
+      DateTime::TimeZone::America::Kentucky::Louisville 2.52
+      DateTime::TimeZone::America::Kentucky::Monticello 2.52
+      DateTime::TimeZone::America::La_Paz 2.52
+      DateTime::TimeZone::America::Lima 2.52
+      DateTime::TimeZone::America::Los_Angeles 2.52
+      DateTime::TimeZone::America::Maceio 2.52
+      DateTime::TimeZone::America::Managua 2.52
+      DateTime::TimeZone::America::Manaus 2.52
+      DateTime::TimeZone::America::Martinique 2.52
+      DateTime::TimeZone::America::Matamoros 2.52
+      DateTime::TimeZone::America::Mazatlan 2.52
+      DateTime::TimeZone::America::Menominee 2.52
+      DateTime::TimeZone::America::Merida 2.52
+      DateTime::TimeZone::America::Metlakatla 2.52
+      DateTime::TimeZone::America::Mexico_City 2.52
+      DateTime::TimeZone::America::Miquelon 2.52
+      DateTime::TimeZone::America::Moncton 2.52
+      DateTime::TimeZone::America::Monterrey 2.52
+      DateTime::TimeZone::America::Montevideo 2.52
+      DateTime::TimeZone::America::New_York 2.52
+      DateTime::TimeZone::America::Nipigon 2.52
+      DateTime::TimeZone::America::Nome 2.52
+      DateTime::TimeZone::America::Noronha 2.52
+      DateTime::TimeZone::America::North_Dakota::Beulah 2.52
+      DateTime::TimeZone::America::North_Dakota::Center 2.52
+      DateTime::TimeZone::America::North_Dakota::New_Salem 2.52
+      DateTime::TimeZone::America::Nuuk 2.52
+      DateTime::TimeZone::America::Ojinaga 2.52
+      DateTime::TimeZone::America::Panama 2.52
+      DateTime::TimeZone::America::Pangnirtung 2.52
+      DateTime::TimeZone::America::Paramaribo 2.52
+      DateTime::TimeZone::America::Phoenix 2.52
+      DateTime::TimeZone::America::Port_au_Prince 2.52
+      DateTime::TimeZone::America::Porto_Velho 2.52
+      DateTime::TimeZone::America::Puerto_Rico 2.52
+      DateTime::TimeZone::America::Punta_Arenas 2.52
+      DateTime::TimeZone::America::Rainy_River 2.52
+      DateTime::TimeZone::America::Rankin_Inlet 2.52
+      DateTime::TimeZone::America::Recife 2.52
+      DateTime::TimeZone::America::Regina 2.52
+      DateTime::TimeZone::America::Resolute 2.52
+      DateTime::TimeZone::America::Rio_Branco 2.52
+      DateTime::TimeZone::America::Santarem 2.52
+      DateTime::TimeZone::America::Santiago 2.52
+      DateTime::TimeZone::America::Santo_Domingo 2.52
+      DateTime::TimeZone::America::Sao_Paulo 2.52
+      DateTime::TimeZone::America::Scoresbysund 2.52
+      DateTime::TimeZone::America::Sitka 2.52
+      DateTime::TimeZone::America::St_Johns 2.52
+      DateTime::TimeZone::America::Swift_Current 2.52
+      DateTime::TimeZone::America::Tegucigalpa 2.52
+      DateTime::TimeZone::America::Thule 2.52
+      DateTime::TimeZone::America::Thunder_Bay 2.52
+      DateTime::TimeZone::America::Tijuana 2.52
+      DateTime::TimeZone::America::Toronto 2.52
+      DateTime::TimeZone::America::Vancouver 2.52
+      DateTime::TimeZone::America::Whitehorse 2.52
+      DateTime::TimeZone::America::Winnipeg 2.52
+      DateTime::TimeZone::America::Yakutat 2.52
+      DateTime::TimeZone::America::Yellowknife 2.52
+      DateTime::TimeZone::Antarctica::Casey 2.52
+      DateTime::TimeZone::Antarctica::Davis 2.52
+      DateTime::TimeZone::Antarctica::Macquarie 2.52
+      DateTime::TimeZone::Antarctica::Mawson 2.52
+      DateTime::TimeZone::Antarctica::Palmer 2.52
+      DateTime::TimeZone::Antarctica::Rothera 2.52
+      DateTime::TimeZone::Antarctica::Troll 2.52
+      DateTime::TimeZone::Antarctica::Vostok 2.52
+      DateTime::TimeZone::Asia::Almaty 2.52
+      DateTime::TimeZone::Asia::Amman 2.52
+      DateTime::TimeZone::Asia::Anadyr 2.52
+      DateTime::TimeZone::Asia::Aqtau 2.52
+      DateTime::TimeZone::Asia::Aqtobe 2.52
+      DateTime::TimeZone::Asia::Ashgabat 2.52
+      DateTime::TimeZone::Asia::Atyrau 2.52
+      DateTime::TimeZone::Asia::Baghdad 2.52
+      DateTime::TimeZone::Asia::Baku 2.52
+      DateTime::TimeZone::Asia::Bangkok 2.52
+      DateTime::TimeZone::Asia::Barnaul 2.52
+      DateTime::TimeZone::Asia::Beirut 2.52
+      DateTime::TimeZone::Asia::Bishkek 2.52
+      DateTime::TimeZone::Asia::Brunei 2.52
+      DateTime::TimeZone::Asia::Chita 2.52
+      DateTime::TimeZone::Asia::Choibalsan 2.52
+      DateTime::TimeZone::Asia::Colombo 2.52
+      DateTime::TimeZone::Asia::Damascus 2.52
+      DateTime::TimeZone::Asia::Dhaka 2.52
+      DateTime::TimeZone::Asia::Dili 2.52
+      DateTime::TimeZone::Asia::Dubai 2.52
+      DateTime::TimeZone::Asia::Dushanbe 2.52
+      DateTime::TimeZone::Asia::Famagusta 2.52
+      DateTime::TimeZone::Asia::Gaza 2.52
+      DateTime::TimeZone::Asia::Hebron 2.52
+      DateTime::TimeZone::Asia::Ho_Chi_Minh 2.52
+      DateTime::TimeZone::Asia::Hong_Kong 2.52
+      DateTime::TimeZone::Asia::Hovd 2.52
+      DateTime::TimeZone::Asia::Irkutsk 2.52
+      DateTime::TimeZone::Asia::Jakarta 2.52
+      DateTime::TimeZone::Asia::Jayapura 2.52
+      DateTime::TimeZone::Asia::Jerusalem 2.52
+      DateTime::TimeZone::Asia::Kabul 2.52
+      DateTime::TimeZone::Asia::Kamchatka 2.52
+      DateTime::TimeZone::Asia::Karachi 2.52
+      DateTime::TimeZone::Asia::Kathmandu 2.52
+      DateTime::TimeZone::Asia::Khandyga 2.52
+      DateTime::TimeZone::Asia::Kolkata 2.52
+      DateTime::TimeZone::Asia::Krasnoyarsk 2.52
+      DateTime::TimeZone::Asia::Kuala_Lumpur 2.52
+      DateTime::TimeZone::Asia::Kuching 2.52
+      DateTime::TimeZone::Asia::Macau 2.52
+      DateTime::TimeZone::Asia::Magadan 2.52
+      DateTime::TimeZone::Asia::Makassar 2.52
+      DateTime::TimeZone::Asia::Manila 2.52
+      DateTime::TimeZone::Asia::Nicosia 2.52
+      DateTime::TimeZone::Asia::Novokuznetsk 2.52
+      DateTime::TimeZone::Asia::Novosibirsk 2.52
+      DateTime::TimeZone::Asia::Omsk 2.52
+      DateTime::TimeZone::Asia::Oral 2.52
+      DateTime::TimeZone::Asia::Pontianak 2.52
+      DateTime::TimeZone::Asia::Pyongyang 2.52
+      DateTime::TimeZone::Asia::Qatar 2.52
+      DateTime::TimeZone::Asia::Qostanay 2.52
+      DateTime::TimeZone::Asia::Qyzylorda 2.52
+      DateTime::TimeZone::Asia::Riyadh 2.52
+      DateTime::TimeZone::Asia::Sakhalin 2.52
+      DateTime::TimeZone::Asia::Samarkand 2.52
+      DateTime::TimeZone::Asia::Seoul 2.52
+      DateTime::TimeZone::Asia::Shanghai 2.52
+      DateTime::TimeZone::Asia::Singapore 2.52
+      DateTime::TimeZone::Asia::Srednekolymsk 2.52
+      DateTime::TimeZone::Asia::Taipei 2.52
+      DateTime::TimeZone::Asia::Tashkent 2.52
+      DateTime::TimeZone::Asia::Tbilisi 2.52
+      DateTime::TimeZone::Asia::Tehran 2.52
+      DateTime::TimeZone::Asia::Thimphu 2.52
+      DateTime::TimeZone::Asia::Tokyo 2.52
+      DateTime::TimeZone::Asia::Tomsk 2.52
+      DateTime::TimeZone::Asia::Ulaanbaatar 2.52
+      DateTime::TimeZone::Asia::Urumqi 2.52
+      DateTime::TimeZone::Asia::Ust_Nera 2.52
+      DateTime::TimeZone::Asia::Vladivostok 2.52
+      DateTime::TimeZone::Asia::Yakutsk 2.52
+      DateTime::TimeZone::Asia::Yangon 2.52
+      DateTime::TimeZone::Asia::Yekaterinburg 2.52
+      DateTime::TimeZone::Asia::Yerevan 2.52
+      DateTime::TimeZone::Atlantic::Azores 2.52
+      DateTime::TimeZone::Atlantic::Bermuda 2.52
+      DateTime::TimeZone::Atlantic::Canary 2.52
+      DateTime::TimeZone::Atlantic::Cape_Verde 2.52
+      DateTime::TimeZone::Atlantic::Faroe 2.52
+      DateTime::TimeZone::Atlantic::Madeira 2.52
+      DateTime::TimeZone::Atlantic::Reykjavik 2.52
+      DateTime::TimeZone::Atlantic::South_Georgia 2.52
+      DateTime::TimeZone::Atlantic::Stanley 2.52
+      DateTime::TimeZone::Australia::Adelaide 2.52
+      DateTime::TimeZone::Australia::Brisbane 2.52
+      DateTime::TimeZone::Australia::Broken_Hill 2.52
+      DateTime::TimeZone::Australia::Darwin 2.52
+      DateTime::TimeZone::Australia::Eucla 2.52
+      DateTime::TimeZone::Australia::Hobart 2.52
+      DateTime::TimeZone::Australia::Lindeman 2.52
+      DateTime::TimeZone::Australia::Lord_Howe 2.52
+      DateTime::TimeZone::Australia::Melbourne 2.52
+      DateTime::TimeZone::Australia::Perth 2.52
+      DateTime::TimeZone::Australia::Sydney 2.52
+      DateTime::TimeZone::CET 2.52
+      DateTime::TimeZone::CST6CDT 2.52
+      DateTime::TimeZone::Catalog 2.52
+      DateTime::TimeZone::EET 2.52
+      DateTime::TimeZone::EST 2.52
+      DateTime::TimeZone::EST5EDT 2.52
+      DateTime::TimeZone::Europe::Amsterdam 2.52
+      DateTime::TimeZone::Europe::Andorra 2.52
+      DateTime::TimeZone::Europe::Astrakhan 2.52
+      DateTime::TimeZone::Europe::Athens 2.52
+      DateTime::TimeZone::Europe::Belgrade 2.52
+      DateTime::TimeZone::Europe::Berlin 2.52
+      DateTime::TimeZone::Europe::Brussels 2.52
+      DateTime::TimeZone::Europe::Bucharest 2.52
+      DateTime::TimeZone::Europe::Budapest 2.52
+      DateTime::TimeZone::Europe::Chisinau 2.52
+      DateTime::TimeZone::Europe::Copenhagen 2.52
+      DateTime::TimeZone::Europe::Dublin 2.52
+      DateTime::TimeZone::Europe::Gibraltar 2.52
+      DateTime::TimeZone::Europe::Helsinki 2.52
+      DateTime::TimeZone::Europe::Istanbul 2.52
+      DateTime::TimeZone::Europe::Kaliningrad 2.52
+      DateTime::TimeZone::Europe::Kiev 2.52
+      DateTime::TimeZone::Europe::Kirov 2.52
+      DateTime::TimeZone::Europe::Lisbon 2.52
+      DateTime::TimeZone::Europe::London 2.52
+      DateTime::TimeZone::Europe::Luxembourg 2.52
+      DateTime::TimeZone::Europe::Madrid 2.52
+      DateTime::TimeZone::Europe::Malta 2.52
+      DateTime::TimeZone::Europe::Minsk 2.52
+      DateTime::TimeZone::Europe::Monaco 2.52
+      DateTime::TimeZone::Europe::Moscow 2.52
+      DateTime::TimeZone::Europe::Oslo 2.52
+      DateTime::TimeZone::Europe::Paris 2.52
+      DateTime::TimeZone::Europe::Prague 2.52
+      DateTime::TimeZone::Europe::Riga 2.52
+      DateTime::TimeZone::Europe::Rome 2.52
+      DateTime::TimeZone::Europe::Samara 2.52
+      DateTime::TimeZone::Europe::Saratov 2.52
+      DateTime::TimeZone::Europe::Simferopol 2.52
+      DateTime::TimeZone::Europe::Sofia 2.52
+      DateTime::TimeZone::Europe::Stockholm 2.52
+      DateTime::TimeZone::Europe::Tallinn 2.52
+      DateTime::TimeZone::Europe::Tirane 2.52
+      DateTime::TimeZone::Europe::Ulyanovsk 2.52
+      DateTime::TimeZone::Europe::Uzhgorod 2.52
+      DateTime::TimeZone::Europe::Vienna 2.52
+      DateTime::TimeZone::Europe::Vilnius 2.52
+      DateTime::TimeZone::Europe::Volgograd 2.52
+      DateTime::TimeZone::Europe::Warsaw 2.52
+      DateTime::TimeZone::Europe::Zaporozhye 2.52
+      DateTime::TimeZone::Europe::Zurich 2.52
+      DateTime::TimeZone::Floating 2.52
+      DateTime::TimeZone::HST 2.52
+      DateTime::TimeZone::Indian::Chagos 2.52
+      DateTime::TimeZone::Indian::Christmas 2.52
+      DateTime::TimeZone::Indian::Cocos 2.52
+      DateTime::TimeZone::Indian::Kerguelen 2.52
+      DateTime::TimeZone::Indian::Mahe 2.52
+      DateTime::TimeZone::Indian::Maldives 2.52
+      DateTime::TimeZone::Indian::Mauritius 2.52
+      DateTime::TimeZone::Indian::Reunion 2.52
+      DateTime::TimeZone::Local 2.52
+      DateTime::TimeZone::Local::Android 2.52
+      DateTime::TimeZone::Local::Unix 2.52
+      DateTime::TimeZone::Local::VMS 2.52
+      DateTime::TimeZone::MET 2.52
+      DateTime::TimeZone::MST 2.52
+      DateTime::TimeZone::MST7MDT 2.52
+      DateTime::TimeZone::OffsetOnly 2.52
+      DateTime::TimeZone::OlsonDB 2.52
+      DateTime::TimeZone::OlsonDB::Change 2.52
+      DateTime::TimeZone::OlsonDB::Observance 2.52
+      DateTime::TimeZone::OlsonDB::Rule 2.52
+      DateTime::TimeZone::OlsonDB::Zone 2.52
+      DateTime::TimeZone::PST8PDT 2.52
+      DateTime::TimeZone::Pacific::Apia 2.52
+      DateTime::TimeZone::Pacific::Auckland 2.52
+      DateTime::TimeZone::Pacific::Bougainville 2.52
+      DateTime::TimeZone::Pacific::Chatham 2.52
+      DateTime::TimeZone::Pacific::Chuuk 2.52
+      DateTime::TimeZone::Pacific::Easter 2.52
+      DateTime::TimeZone::Pacific::Efate 2.52
+      DateTime::TimeZone::Pacific::Fakaofo 2.52
+      DateTime::TimeZone::Pacific::Fiji 2.52
+      DateTime::TimeZone::Pacific::Funafuti 2.52
+      DateTime::TimeZone::Pacific::Galapagos 2.52
+      DateTime::TimeZone::Pacific::Gambier 2.52
+      DateTime::TimeZone::Pacific::Guadalcanal 2.52
+      DateTime::TimeZone::Pacific::Guam 2.52
+      DateTime::TimeZone::Pacific::Honolulu 2.52
+      DateTime::TimeZone::Pacific::Kanton 2.52
+      DateTime::TimeZone::Pacific::Kiritimati 2.52
+      DateTime::TimeZone::Pacific::Kosrae 2.52
+      DateTime::TimeZone::Pacific::Kwajalein 2.52
+      DateTime::TimeZone::Pacific::Majuro 2.52
+      DateTime::TimeZone::Pacific::Marquesas 2.52
+      DateTime::TimeZone::Pacific::Nauru 2.52
+      DateTime::TimeZone::Pacific::Niue 2.52
+      DateTime::TimeZone::Pacific::Norfolk 2.52
+      DateTime::TimeZone::Pacific::Noumea 2.52
+      DateTime::TimeZone::Pacific::Pago_Pago 2.52
+      DateTime::TimeZone::Pacific::Palau 2.52
+      DateTime::TimeZone::Pacific::Pitcairn 2.52
+      DateTime::TimeZone::Pacific::Pohnpei 2.52
+      DateTime::TimeZone::Pacific::Port_Moresby 2.52
+      DateTime::TimeZone::Pacific::Rarotonga 2.52
+      DateTime::TimeZone::Pacific::Tahiti 2.52
+      DateTime::TimeZone::Pacific::Tarawa 2.52
+      DateTime::TimeZone::Pacific::Tongatapu 2.52
+      DateTime::TimeZone::Pacific::Wake 2.52
+      DateTime::TimeZone::Pacific::Wallis 2.52
+      DateTime::TimeZone::UTC 2.52
+      DateTime::TimeZone::WET 2.52
+    requirements:
+      Class::Singleton 1.03
+      Cwd 3
+      ExtUtils::MakeMaker 0
+      File::Basename 0
+      File::Compare 0
+      File::Find 0
+      File::Spec 0
+      List::Util 1.33
+      Module::Runtime 0
+      Params::ValidationCompiler 0.13
+      Specio::Library::Builtins 0
+      Specio::Library::String 0
+      Try::Tiny 0
+      constant 0
+      namespace::autoclean 0
+      parent 0
+      perl 5.008004
+      strict 0
+      warnings 0
+  Devel-StackTrace-2.04
+    pathname: D/DR/DROLSKY/Devel-StackTrace-2.04.tar.gz
+    provides:
+      Devel::StackTrace 2.04
+      Devel::StackTrace::Frame 2.04
+    requirements:
+      ExtUtils::MakeMaker 0
+      File::Spec 0
+      Scalar::Util 0
+      overload 0
+      perl 5.006
+      strict 0
+      warnings 0
+  Dist-CheckConflicts-0.11
+    pathname: D/DO/DOY/Dist-CheckConflicts-0.11.tar.gz
+    provides:
+      Dist::CheckConflicts 0.11
+    requirements:
+      Carp 0
+      Exporter 0
+      ExtUtils::MakeMaker 6.30
+      Module::Runtime 0.009
+      base 0
+      strict 0
+      warnings 0
+  Eval-Closure-0.14
+    pathname: D/DO/DOY/Eval-Closure-0.14.tar.gz
+    provides:
+      Eval::Closure 0.14
+    requirements:
+      Carp 0
+      Exporter 0
+      ExtUtils::MakeMaker 0
+      Scalar::Util 0
+      constant 0
+      overload 0
+      strict 0
+      warnings 0
+  Exception-Class-1.45
+    pathname: D/DR/DROLSKY/Exception-Class-1.45.tar.gz
+    provides:
+      Exception::Class 1.45
+      Exception::Class::Base 1.45
+    requirements:
+      Carp 0
+      Class::Data::Inheritable 0.02
+      Devel::StackTrace 2.00
+      ExtUtils::MakeMaker 0
+      Scalar::Util 0
+      base 0
+      overload 0
+      perl 5.008001
+      strict 0
+      warnings 0
+  File-ShareDir-1.118
+    pathname: R/RE/REHSACK/File-ShareDir-1.118.tar.gz
+    provides:
+      File::ShareDir 1.118
+    requirements:
+      Carp 0
+      Class::Inspector 1.12
+      ExtUtils::MakeMaker 0
+      File::ShareDir::Install 0.13
+      File::Spec 0.80
+      perl 5.008001
+      warnings 0
+  File-ShareDir-Install-0.14
+    pathname: E/ET/ETHER/File-ShareDir-Install-0.14.tar.gz
+    provides:
+      File::ShareDir::Install 0.14
+    requirements:
+      Carp 0
+      Exporter 0
+      ExtUtils::MakeMaker 0
+      File::Spec 0
+      IO::Dir 0
+      perl 5.006
+      strict 0
+      warnings 0
+  MRO-Compat-0.15
+    pathname: H/HA/HAARG/MRO-Compat-0.15.tar.gz
+    provides:
+      MRO::Compat 0.15
+    requirements:
+      ExtUtils::MakeMaker 0
+      perl 5.006
+  Math-Prime-Util-0.73
+    pathname: D/DA/DANAJ/Math-Prime-Util-0.73.tar.gz
+    provides:
+      Math::Prime::Util 0.73
+      Math::Prime::Util::ChaCha 0.73
+      Math::Prime::Util::Entropy 0.73
+      Math::Prime::Util::MemFree 0.73
+      Math::Prime::Util::PP 0.73
+      Math::Prime::Util::PrimeArray 0.73
+      Math::Prime::Util::PrimeIterator 0.73
+      ntheory 0.73
+    requirements:
+      Carp 0
+      Config 0
+      Exporter 5.57
+      ExtUtils::MakeMaker 0
+      Math::BigFloat 1.59
+      Math::BigInt 1.88
+      Math::Prime::Util::GMP 0.50
+      Tie::Array 0
+      XSLoader 0.01
+      base 0
+      constant 0
+      perl 5.006002
+  Math-Prime-Util-GMP-0.52
+    pathname: D/DA/DANAJ/Math-Prime-Util-GMP-0.52.tar.gz
+    provides:
+      Math::Prime::Util::GMP 0.52
+    requirements:
+      Carp 0
+      Exporter 5.57
+      ExtUtils::MakeMaker 0
+      Fcntl 0
+      XSLoader 0.01
+      base 0
+      perl 5.006002
+  Module-Build-0.4231
+    pathname: L/LE/LEONT/Module-Build-0.4231.tar.gz
+    provides:
+      Module::Build 0.4231
+      Module::Build::Base 0.4231
+      Module::Build::Compat 0.4231
+      Module::Build::Config 0.4231
+      Module::Build::Cookbook 0.4231
+      Module::Build::Dumper 0.4231
+      Module::Build::Notes 0.4231
+      Module::Build::PPMMaker 0.4231
+      Module::Build::Platform::Default 0.4231
+      Module::Build::Platform::MacOS 0.4231
+      Module::Build::Platform::Unix 0.4231
+      Module::Build::Platform::VMS 0.4231
+      Module::Build::Platform::VOS 0.4231
+      Module::Build::Platform::Windows 0.4231
+      Module::Build::Platform::aix 0.4231
+      Module::Build::Platform::cygwin 0.4231
+      Module::Build::Platform::darwin 0.4231
+      Module::Build::Platform::os2 0.4231
+      Module::Build::PodParser 0.4231
+    requirements:
+      CPAN::Meta 2.142060
+      Cwd 0
+      Data::Dumper 0
+      ExtUtils::CBuilder 0.27
+      ExtUtils::Install 0
+      ExtUtils::Manifest 0
+      ExtUtils::Mkbootstrap 0
+      ExtUtils::ParseXS 2.21
+      File::Basename 0
+      File::Compare 0
+      File::Copy 0
+      File::Find 0
+      File::Path 0
+      File::Spec 0.82
+      Getopt::Long 0
+      Module::Metadata 1.000002
+      Perl::OSType 1
+      Pod::Man 2.17
+      TAP::Harness 3.29
+      Text::Abbrev 0
+      Text::ParseWords 0
+      perl 5.006001
+      version 0.87
+  Module-Implementation-0.09
+    pathname: D/DR/DROLSKY/Module-Implementation-0.09.tar.gz
+    provides:
+      Module::Implementation 0.09
+    requirements:
+      Carp 0
+      ExtUtils::MakeMaker 0
+      Module::Runtime 0.012
+      Try::Tiny 0
+      strict 0
+      warnings 0
+  Module-Runtime-0.016
+    pathname: Z/ZE/ZEFRAM/Module-Runtime-0.016.tar.gz
+    provides:
+      Module::Runtime 0.016
+    requirements:
+      Module::Build 0
+      Test::More 0.41
+      perl 5.006
+      strict 0
+      warnings 0
+  Package-Stash-0.40
+    pathname: E/ET/ETHER/Package-Stash-0.40.tar.gz
+    provides:
+      Package::Stash 0.40
+      Package::Stash::PP 0.40
+    requirements:
+      B 0
+      Carp 0
+      Dist::CheckConflicts 0.02
+      ExtUtils::MakeMaker 0
+      Getopt::Long 0
+      Module::Implementation 0.06
+      Package::Stash::XS 0.26
+      Scalar::Util 0
+      Symbol 0
+      Text::ParseWords 0
+      constant 0
+      perl 5.008001
+      strict 0
+      warnings 0
+  Package-Stash-XS-0.30
+    pathname: E/ET/ETHER/Package-Stash-XS-0.30.tar.gz
+    provides:
+      Package::Stash::XS 0.30
+    requirements:
+      ExtUtils::MakeMaker 0
+      XSLoader 0
+      perl 5.008001
+      strict 0
+      warnings 0
+  Params-ValidationCompiler-0.30
+    pathname: D/DR/DROLSKY/Params-ValidationCompiler-0.30.tar.gz
+    provides:
+      Params::ValidationCompiler 0.30
+      Params::ValidationCompiler::Compiler 0.30
+      Params::ValidationCompiler::Exceptions 0.30
+    requirements:
+      B 0
+      Carp 0
+      Eval::Closure 0
+      Exception::Class 0
+      Exporter 0
+      ExtUtils::MakeMaker 0
+      List::Util 1.29
+      Scalar::Util 0
+      overload 0
+      strict 0
+      warnings 0
+  Role-Tiny-2.002004
+    pathname: H/HA/HAARG/Role-Tiny-2.002004.tar.gz
+    provides:
+      Role::Tiny 2.002004
+      Role::Tiny::With 2.002004
+    requirements:
+      Exporter 5.57
+      perl 5.006
+  Scalar-List-Utils-1.62
+    pathname: P/PE/PEVANS/Scalar-List-Utils-1.62.tar.gz
+    provides:
+      List::Util 1.62
+      List::Util::XS 1.62
+      Scalar::Util 1.62
+      Sub::Util 1.62
+    requirements:
+      ExtUtils::MakeMaker 0
+      perl 5.006
+  Specio-0.48
+    pathname: D/DR/DROLSKY/Specio-0.48.tar.gz
+    provides:
+      Specio 0.48
+      Specio::Coercion 0.48
+      Specio::Constraint::AnyCan 0.48
+      Specio::Constraint::AnyDoes 0.48
+      Specio::Constraint::AnyIsa 0.48
+      Specio::Constraint::Enum 0.48
+      Specio::Constraint::Intersection 0.48
+      Specio::Constraint::ObjectCan 0.48
+      Specio::Constraint::ObjectDoes 0.48
+      Specio::Constraint::ObjectIsa 0.48
+      Specio::Constraint::Parameterizable 0.48
+      Specio::Constraint::Parameterized 0.48
+      Specio::Constraint::Role::CanType 0.48
+      Specio::Constraint::Role::DoesType 0.48
+      Specio::Constraint::Role::Interface 0.48
+      Specio::Constraint::Role::IsaType 0.48
+      Specio::Constraint::Simple 0.48
+      Specio::Constraint::Structurable 0.48
+      Specio::Constraint::Structured 0.48
+      Specio::Constraint::Union 0.48
+      Specio::Declare 0.48
+      Specio::DeclaredAt 0.48
+      Specio::Exception 0.48
+      Specio::Exporter 0.48
+      Specio::Helpers 0.48
+      Specio::Library::Builtins 0.48
+      Specio::Library::Numeric 0.48
+      Specio::Library::Perl 0.48
+      Specio::Library::String 0.48
+      Specio::Library::Structured 0.48
+      Specio::Library::Structured::Dict 0.48
+      Specio::Library::Structured::Map 0.48
+      Specio::Library::Structured::Tuple 0.48
+      Specio::OO 0.48
+      Specio::PartialDump 0.48
+      Specio::Registry 0.48
+      Specio::Role::Inlinable 0.48
+      Specio::Subs 0.48
+      Specio::TypeChecks 0.48
+      Test::Specio 0.48
+    requirements:
+      B 0
+      Carp 0
+      Devel::StackTrace 0
+      Eval::Closure 0
+      Exporter 0