===> Mon Nov 30 12:07:59 GMT 2020 Starting ru
===> Mon Nov 30 12:07:59 GMT 2020 Configuring ru
configure.php: $Id: configure.php 344134 2018-01-31 12:33:50Z vrana $
PHP version: 7.3.7

Checking for source directory... /local/src/phpdoc-all/doc-base
Checking for output filename... /local/src/phpdoc-all//doc-base/2020-11-30-12-ru.xml
Checking whether to include CHM... no
Checking for PHP executable... /usr/bin/php
Checking for language to build... ru
Checking whether the language is supported... yes
Checking for partial build... no
Checking whether to enable detailed XML error messages... no
Checking libxml version... 2.9.1
Checking whether to enable detailed error reporting (may segfault)... yes
Checking whether to optimize out the DTD (performance gain, but segfaults)... no
Generating /local/src/phpdoc-all/doc-base/manual.xml... done
Generating /local/src/phpdoc-all/doc-base/install-unix.xml... done
Generating /local/src/phpdoc-all/doc-base/install-win.xml... done
Generating /local/src/phpdoc-all/doc-base/developer.template.xml... done
Generating /local/src/phpdoc-all/doc-base/scripts/file-entities.php... done
Iterating over extension specific version files... OK
Saving it... OK
Creating file /local/src/phpdoc-all/doc-base/entities/file-entities.ent... done
Checking for if we should generate a simplified file... no
Checking whether to save an invalid .manual.xml... no
Loading and parsing manual.xml... done.
Validating manual.xml... failed.

The document didn't validate, here are the errors I got:
(If this isn't enough information, try again with --enable-xml-details)
 Element refentry content does not follow the DTD, expecting (indexterm* , info?
 , refmeta? , refnamediv+ , refsynopsisdiv? , (refsection+ | refsect1+)), got
 (CDATA refnamediv CDATA refsect1 CDATA refsect1 CDATA refsect1 CDATA refsect1
 CDATA refsect1 )
 Element refnamediv content does not follow the DTD, expecting (refdescriptor? ,
 refname+ , refpurpose , refclass*), got (CDATA refname CDATA refpurpose CDATA)
 Element refsect1 content does not follow the DTD, expecting (((title |
 titleabbrev | subtitle)* , info?) , (((itemizedlist | orderedlist | procedure |
 simplelist | variablelist | segmentedlist | glosslist | bibliolist | calloutlist
 | qandaset | caution | important | note | tip | warning | example | figure |
 table | equation | informalexample | informalfigure | informaltable |
 informalequation | sidebar | blockquote | address | epigraph | mediaobject |
 screenshot | task | productionset | constraintdef | msgset | programlisting |
 screen | literallayout | synopsis | programlistingco | screenco | cmdsynopsis |
 funcsynopsis | classsynopsis | methodsynopsis | constructorsynopsis |
 destructorsynopsis | fieldsynopsis | bridgehead | remark | revhistory |
 indexterm | anchor | para | formalpara | simpara | annotation)+ , refsect2*) |
 refsect2*)), got (CDATA title CDATA methodsynopsis CDATA para CDATA)
 Element methodsynopsis content does not follow the DTD, expecting (modifier* ,
 (type | void)? , methodname , (methodparam+ | void) , exceptionname* ,
 modifier*), got (CDATA type methodname CDATA methodparam CDATA)
 Element refsect1 content does not follow the DTD, expecting (((title |
 titleabbrev | subtitle)* , info?) , (((itemizedlist | orderedlist | procedure |
 simplelist | variablelist | segmentedlist | glosslist | bibliolist | calloutlist
 | qandaset | caution | important | note | tip | warning | example | figure |
 table | equation | informalexample | informalfigure | informaltable |
 informalequation | sidebar | blockquote | address | epigraph | mediaobject |
 screenshot | task | productionset | constraintdef | msgset | programlisting |
 screen | literallayout | synopsis | programlistingco | screenco | cmdsynopsis |
 funcsynopsis | classsynopsis | methodsynopsis | constructorsynopsis |
 destructorsynopsis | fieldsynopsis | bridgehead | remark | revhistory |
 indexterm | anchor | para | formalpara | simpara | annotation)+ , refsect2*) |
 refsect2*)), got (CDATA title CDATA para CDATA)
 Element variablelist content does not follow the DTD, expecting (((title |
 titleabbrev)* , info?) , (itemizedlist | orderedlist | procedure | simplelist |
 variablelist | segmentedlist | glosslist | bibliolist | calloutlist | qandaset |
 caution | important | note | tip | warning | example | figure | table | equation
 | informalexample | informalfigure | informaltable | informalequation | sidebar
 | blockquote | address | epigraph | mediaobject | screenshot | task |
 productionset | constraintdef | msgset | programlisting | screen | literallayout
 | synopsis | programlistingco | screenco | cmdsynopsis | funcsynopsis |
 classsynopsis | methodsynopsis | constructorsynopsis | destructorsynopsis |
 fieldsynopsis | bridgehead | remark | revhistory | indexterm | anchor | para |
 formalpara | simpara | annotation)* , varlistentry+), got (CDATA varlistentry
 CDATA)
 Element varlistentry content does not follow the DTD, expecting (term+ ,
 listitem), got (CDATA term CDATA listitem CDATA)
 Element listitem content does not follow the DTD, expecting (itemizedlist |
 orderedlist | procedure | simplelist | variablelist | segmentedlist | glosslist
 | bibliolist | calloutlist | qandaset | caution | important | note | tip |
 warning | example | figure | table | equation | informalexample | informalfigure
 | informaltable | informalequation | sidebar | blockquote | address | epigraph |
 mediaobject | screenshot | task | productionset | constraintdef | msgset |
 programlisting | screen | literallayout | synopsis | programlistingco | screenco
 | cmdsynopsis | funcsynopsis | classsynopsis | methodsynopsis |
 constructorsynopsis | destructorsynopsis | fieldsynopsis | bridgehead | remark |
 revhistory | indexterm | anchor | para | formalpara | simpara | annotation)+,
 got (CDATA para CDATA)
 Element refsect1 content does not follow the DTD, expecting (((title |
 titleabbrev | subtitle)* , info?) , (((itemizedlist | orderedlist | procedure |
 simplelist | variablelist | segmentedlist | glosslist | bibliolist | calloutlist
 | qandaset | caution | important | note | tip | warning | example | figure |
 table | equation | informalexample | informalfigure | informaltable |
 informalequation | sidebar | blockquote | address | epigraph | mediaobject |
 screenshot | task | productionset | constraintdef | msgset | programlisting |
 screen | literallayout | synopsis | programlistingco | screenco | cmdsynopsis |
 funcsynopsis | classsynopsis | methodsynopsis | constructorsynopsis |
 destructorsynopsis | fieldsynopsis | bridgehead | remark | revhistory |
 indexterm | anchor | para | formalpara | simpara | annotation)+ , refsect2*) |
 refsect2*)), got (CDATA title CDATA para CDATA)
 Element refsect1 content does not follow the DTD, expecting (((title |
 titleabbrev | subtitle)* , info?) , (((itemizedlist | orderedlist | procedure |
 simplelist | variablelist | segmentedlist | glosslist | bibliolist | calloutlist
 | qandaset | caution | important | note | tip | warning | example | figure |
 table | equation | informalexample | informalfigure | informaltable |
 informalequation | sidebar | blockquote | address | epigraph | mediaobject |
 screenshot | task | productionset | constraintdef | msgset | programlisting |
 screen | literallayout | synopsis | programlistingco | screenco | cmdsynopsis |
 funcsynopsis | classsynopsis | methodsynopsis | constructorsynopsis |
 destructorsynopsis | fieldsynopsis | bridgehead | remark | revhistory |
 indexterm | anchor | para | formalpara | simpara | annotation)+ , refsect2*) |
 refsect2*)), got (CDATA title CDATA para CDATA)
 Element example content does not follow the DTD, expecting (((title |
 titleabbrev)* , info?) , (itemizedlist | orderedlist | procedure | simplelist |
 variablelist | segmentedlist | glosslist | bibliolist | calloutlist | qandaset |
 caution | important | note | tip | warning | example | figure | table | equation
 | informalexample | informalfigure | informaltable | informalequation | sidebar
 | blockquote | address | epigraph | mediaobject | screenshot | task |
 productionset | constraintdef | msgset | programlisting | screen | literallayout
 | synopsis | programlistingco | screenco | cmdsynopsis | funcsynopsis |
 classsynopsis | methodsynopsis | constructorsynopsis | destructorsynopsis |
 fieldsynopsis | bridgehead | remark | revhistory | indexterm | anchor | para |
 formalpara | simpara | annotation)+ , caption?), got (CDATA title CDATA
 programlisting CDATA para CDATA screen CDATA)
 Element refsect1 content does not follow the DTD, expecting (((title |
 titleabbrev | subtitle)* , info?) , (((itemizedlist | orderedlist | procedure |
 simplelist | variablelist | segmentedlist | glosslist | bibliolist | calloutlist
 | qandaset | caution | important | note | tip | warning | example | figure |
 table | equation | informalexample | informalfigure | informaltable |
 informalequation | sidebar | blockquote | address | epigraph | mediaobject |
 screenshot | task | productionset | constraintdef | msgset | programlisting |
 screen | literallayout | synopsis | programlistingco | screenco | cmdsynopsis |
 funcsynopsis | classsynopsis | methodsynopsis | constructorsynopsis |
 destructorsynopsis | fieldsynopsis | bridgehead | remark | revhistory |
 indexterm | anchor | para | formalpara | simpara | annotation)+ , refsect2*) |
 refsect2*)), got (CDATA title CDATA para CDATA)
 Element simplelist content does not follow the DTD, expecting (member)+, got
 (CDATA member CDATA member CDATA member CDATA)

Eyh man. No worries. Happ shittens. Try again after fixing the errors above.
=============> Something happenend when snapshotting ru
Failed completely
=============> Please have a look!
=============> Something happenend when snapshotting ru
Failed configuring ru
=============> Please have a look!
===> Mon Nov 30 12:08:22 GMT 2020 Cleaning /local/src/phpdoc-all//doc-base/2020-11-30-12-ru.xml