* Beginning a clean up of .ph files
 * Excluding files for 5.20.1 and 5.20.1/x86_64-linux from cleaning

 * Locating ph files for removal

 * Updating ph files.
 * Ignore all "No such file..." messages!
Can't open machine/ansi.h: No such file or directory
Can't open sys/_types.h: No such file or directory
Can't open gnu/stubs-x32.h: No such file or directory
Can't open gnu/stubs-x32.h: No such file or directory
Can't open gnu/stubs-x32.h: No such file or directory
Can't open gnu/stubs-x32.h: No such file or directory

 * Locating packages for an update
 * Locating ebuilds linked against libperl
 *   Adding to list: app-text/po4a:0
 *   Adding to list: dev-perl/Text-CharWidth:0
 *   Adding to list: dev-perl/SGMLSpm:0
 *   Adding to list: dev-perl/XML-Parser:0
 *   Adding to list: dev-perl/TermReadKey:0
 *   Adding to list: dev-perl/Locale-gettext:0
 *   Adding to list: dev-perl/Text-WrapI18N:0
 *   Adding to list: perl-core/ExtUtils-Command:0
 *                   virtual/perl-ExtUtils-Command:0
 *   Adding to list: perl-core/File-Temp:0
 *                   virtual/perl-File-Temp:0
 *   Adding to list: perl-core/ExtUtils-ParseXS:0
 *                   virtual/perl-ExtUtils-ParseXS:0
 *   Adding to list: perl-core/Archive-Tar:0
 *                   virtual/perl-Archive-Tar:0
 *   Adding to list: perl-core/version:0
 *                   virtual/perl-version:0
 *   Adding to list: perl-core/CPAN-Meta-Requirements:0
 *                   virtual/perl-CPAN-Meta-Requirements:0
 *   Adding to list: perl-core/Digest-MD5:0
 *                   virtual/perl-Digest-MD5:0
 *   Adding to list: perl-core/Test-Harness:0
 *                   virtual/perl-Test-Harness:0
 *   Adding to list: perl-core/CPAN-Meta:0
 *                   virtual/perl-CPAN-Meta:0
 *   Adding to list: perl-core/Parse-CPAN-Meta:0
 *                   virtual/perl-Parse-CPAN-Meta:0
 * emerge -vD1 --backtrack=30 app-text/po4a:0 dev-perl/Text-CharWidth:0 dev-perl/SGMLSpm:0 dev-perl/XML-Parser:0 dev-perl/TermReadKey:0 dev-perl/Locale-gettext:0 dev-perl/Text-WrapI18N:0 perl-core/ExtUtils-Command:0 virtual/perl-ExtUtils-Command:0 perl-core/File-Temp:0 virtual/perl-File-Temp:0 perl-core/ExtUtils-ParseXS:0 virtual/perl-ExtUtils-ParseXS:0 perl-core/Archive-Tar:0 virtual/perl-Archive-Tar:0 perl-core/version:0 virtual/perl-version:0 perl-core/CPAN-Meta-Requirements:0 virtual/perl-CPAN-Meta-Requirements:0 perl-core/Digest-MD5:0 virtual/perl-Digest-MD5:0 perl-core/Test-Harness:0 virtual/perl-Test-Harness:0 perl-core/CPAN-Meta:0 virtual/perl-CPAN-Meta:0 perl-core/Parse-CPAN-Meta:0 virtual/perl-Parse-CPAN-Meta:0

These are the packages that would be merged, in order:

Calculating dependencies  .... ... ..... done!
[ebuild   R    ] virtual/perl-File-Temp-0.230.400-r1  0 kB
[ebuild     U  ] virtual/perl-version-0.990.900 [0.990.800-r1] 0 kB
[ebuild   R    ] dev-perl/Text-CharWidth-0.40.0-r1  9 kB
[ebuild   R    ] dev-perl/SGMLSpm-1.03-r7  92 kB
[ebuild   R    ] dev-perl/TermReadKey-2.300.200-r1  37 kB
[ebuild   R    ] virtual/perl-CPAN-Meta-Requirements-2.125.0-r1  0 kB
[ebuild     U  ] virtual/perl-Parse-CPAN-Meta-1.441.400 [1.440.900] 0 kB
[ebuild  N     ] perl-core/Perl-OSType-1.3.0  USE="{-test}" 15 kB
[ebuild  N     ] virtual/perl-IPC-Cmd-0.920.0  0 kB
[ebuild  N     ] perl-core/Package-Constants-0.20.0-r1  3 kB
[ebuild  N     ] virtual/perl-Compress-Raw-Bzip2-2.64.0  0 kB
[ebuild  N     ] virtual/perl-Compress-Raw-Zlib-2.65.0  0 kB
[ebuild  N     ] perl-core/JSON-PP-2.272.20  41 kB
[ebuild  N     ] perl-core/CPAN-Meta-YAML-0.8.0-r1  31 kB
[ebuild   R    ] dev-perl/XML-Parser-2.410.0-r2  233 kB
[ebuild   R    ] perl-core/ExtUtils-Command-1.180.0-r1  20 kB
[ebuild   R    ] virtual/perl-ExtUtils-Command-1.180.0-r2  0 kB
[ebuild   R    ] perl-core/File-Temp-0.230.400  59 kB
[ebuild     U  ] virtual/perl-ExtUtils-ParseXS-3.240.0 [3.220.0] 0 kB
[ebuild     U  ] virtual/perl-Archive-Tar-1.960.0 [1.920.0] 0 kB
[ebuild   R    ] perl-core/version-0.990.800  115 kB
[ebuild   R    ] virtual/perl-Digest-MD5-2.530.0-r2  0 kB
[ebuild   R    ] perl-core/Test-Harness-3.290.0  292 kB
[ebuild     U  ] virtual/perl-Test-Harness-3.330.0 [3.290.0] 0 kB
[ebuild     U  ] virtual/perl-CPAN-Meta-2.140.640 [2.132.510] 0 kB
[ebuild     UD ] dev-lang/perl-5.18.2-r1:0/5.18 [5.20.1:0/5.20] USE="berkdb gdbm -debug -doc -ithreads" 13,746 kB
[ebuild   R    ] dev-perl/Text-WrapI18N-0.60.0-r1  4 kB
[ebuild  N     ] perl-core/IO-Compress-2.60.0  238 kB
[ebuild   R    ] perl-core/CPAN-Meta-Requirements-2.125.0-r1  22 kB
[ebuild   R    ] perl-core/Digest-MD5-2.530.0  47 kB
[ebuild  N     ] perl-core/ExtUtils-CBuilder-0.280.210  36 kB
[ebuild   R    ] perl-core/Parse-CPAN-Meta-1.440.900-r1  21 kB
[ebuild   R    ] perl-core/Archive-Tar-1.920.0  USE="{-test}" 58 kB
[ebuild   R    ] perl-core/CPAN-Meta-2.132.510-r1  78 kB
[ebuild   R    ] perl-core/ExtUtils-ParseXS-3.220.0-r1  65 kB
[ebuild   R    ] dev-perl/Locale-gettext-1.50.0-r1  8 kB
[ebuild   R    ] app-text/po4a-0.45  USE="{-test}" 2,158 kB
[blocks B      ] <perl-core/Parse-CPAN-Meta-1.441.400 ("<perl-core/Parse-CPAN-Meta-1.441.400" is blocking virtual/perl-Parse-CPAN-Meta-1.441.400)
[blocks B      ] <perl-core/version-0.990.900 ("<perl-core/version-0.990.900" is blocking virtual/perl-version-0.990.900)
[blocks B      ] <perl-core/CPAN-Meta-2.140.640 ("<perl-core/CPAN-Meta-2.140.640" is blocking virtual/perl-CPAN-Meta-2.140.640)
[blocks B      ] <perl-core/Test-Harness-3.330.0 ("<perl-core/Test-Harness-3.330.0" is blocking virtual/perl-Test-Harness-3.330.0)
[blocks B      ] <perl-core/ExtUtils-ParseXS-3.240.0 ("<perl-core/ExtUtils-ParseXS-3.240.0" is blocking virtual/perl-ExtUtils-ParseXS-3.240.0)
[blocks B      ] <perl-core/Archive-Tar-1.960.0 ("<perl-core/Archive-Tar-1.960.0" is blocking virtual/perl-Archive-Tar-1.960.0)

Total: 37 packages (6 upgrades, 1 downgrade, 9 new, 21 reinstalls), Size of downloads: 17,416 kB
Conflict: 6 blocks (6 unsatisfied)

!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:

dev-lang/perl:0

  (dev-lang/perl-5.20.1::gentoo, installed) pulled in by
    dev-lang/perl:0/5.20=[-build(-)] required by (dev-perl/Unicode-EastAsianWidth-1.330.0-r1::gentoo, installed)
    dev-lang/perl:0/5.20=[-build(-)] required by (dev-perl/Net-SSLeay-1.650.0::gentoo, installed)
    dev-lang/perl:0/5.20=[-build(-)] required by (perl-core/libnet-1.270.0::gentoo, installed)
    dev-lang/perl:0/5.20=[-build(-)] required by (dev-vcs/git-2.1.1::gentoo, installed)
    dev-lang/perl:0/5.20=[-build(-)] required by (dev-perl/Authen-SASL-2.160.0-r1::gentoo, installed)
    dev-lang/perl:0/5.20=[-build(-)] required by (dev-perl/Net-SMTP-SSL-1.10.0-r1::gentoo, installed)
    dev-lang/perl:0/5.20=[-build(-)] required by (dev-perl/libintl-perl-1.230.0::gentoo, installed)
    dev-lang/perl:0/5.20=[-build(-)] required by (dev-perl/IO-Socket-SSL-1.998.0::gentoo, installed)
    dev-lang/perl:0/5.20=[-build(-)] required by (dev-perl/Text-Unidecode-0.40.0-r1::gentoo, installed)
    dev-lang/perl:0/5.20=[-build(-)] required by (dev-perl/Error-0.170.210::gentoo, installed)
    =dev-lang/perl-5.20* required by (virtual/perl-Parse-CPAN-Meta-1.441.400::gentoo, ebuild scheduled for merge)
    dev-lang/perl:0/5.20=[-build(-)] required by (dev-perl/Digest-HMAC-1.30.0-r1::gentoo, installed)
    (and 19 more with the same problems)

  (dev-lang/perl-5.18.2-r1::gentoo, ebuild scheduled for merge) pulled in by
    =dev-lang/perl-5.18* required by (virtual/perl-Test-Simple-0.980.0-r5::gentoo, installed)
    (and 1 more with the same problem)


It may be possible to solve this problem by using package.mask to
prevent one of those packages from being selected. However, it is also
possible that conflicting dependencies exist such that they are
impossible to satisfy simultaneously.  If such a conflict exists in
the dependencies of two different packages, then those packages can
not be installed simultaneously.

For more information, see MASKED PACKAGES section in the emerge man
page or refer to the Gentoo Handbook.

 * perl-cleaner is stopping here:
 * Fix the problem and start perl-cleaner again.
 * 
 * If you encounter blockers involving virtuals and perl-core, here are
 * some things to try:
 *   Remove all perl-core packages from your world file
 *     emerge --deselect --ask $(qlist -IC 'perl-core/*')
 *   Update all the installed Perl virtuals
 *     emerge -uD1a $(qlist -IC 'virtual/perl-*')
 *   Afterwards re-run perl-cleaner
 * 
 * Note that upgrading Perl with emerge option --ignore-built-slot-operator-deps=y is not supported.