* Package:    dev-ruby/gherkin3-3.1.2
 * Repository: gentoo
 * Maintainer: ruby@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux ruby_targets_ruby20 ruby_targets_ruby21 userland_GNU
 * FEATURES:   preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
 * Running unpack phase for all ...
 * Unpacking .gem file... ...
 [ ok ]
 * Uncompressing metadata ...
 [ ok ]
 * Unpacking data.tar.gz ...
 [ ok ]
>>> Source unpacked in /var/tmp/portage/dev-ruby/gherkin3-3.1.2/work
>>> Preparing source in /var/tmp/portage/dev-ruby/gherkin3-3.1.2/work ...
 * Running prepare phase for all ...
 * Running source copy phase for ruby20 ...
 * Running source copy phase for ruby21 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/dev-ruby/gherkin3-3.1.2/work ...
>>> Source configured.
>>> Compiling source in /var/tmp/portage/dev-ruby/gherkin3-3.1.2/work ...
 * Running compile phase for all ...
>>> Source compiled.
>>> Test phase [not enabled]: dev-ruby/gherkin3-3.1.2

>>> Install gherkin3-3.1.2 into /var/tmp/portage/dev-ruby/gherkin3-3.1.2/image/ category dev-ruby
 * Running install phase for ruby20 ...
 * Running install phase for ruby21 ...
 * Running install phase for all ...
 * Running check install phase for ruby20 ...
 * Running check install phase for ruby21 ...
>>> Completed installing gherkin3-3.1.2 into /var/tmp/portage/dev-ruby/gherkin3-3.1.2/image/

 * Final size of build directory: 252 KiB
 * Final size of installed tree: 348 KiB

ecompressdir: bzip2 -9 /usr/share/doc
 * This package will overwrite one or more files that may belong to other
 * packages (see list below). You can use a command such as `portageq
 * owners / <filename>` to identify the installed package that owns a
 * file. If portageq reports that only one package owns a file then do
 * NOT file a bug report. A bug report is only useful if it identifies at
 * least two or more packages that are known to install the same file(s).
 * If a collision occurs and you can not explain where the file came from
 * then you should simply ignore the collision since there is not enough
 * information to determine if a real problem exists. Please do NOT file
 * a bug report at http://bugs.gentoo.org unless you report exactly which
 * two packages install the same file(s). See
 * http://wiki.gentoo.org/wiki/Knowledge_Base:Blockers for tips on how to
 * solve the problem. And once again, please do NOT file a bug report
 * unless you have completely understood the above message.
 * 
 * Detected file collision(s):
 * 
 * 	/usr/bin/gherkin-generate-tokens
 * 	/usr/bin/gherkin-generate-ast
 * 
 * Searching all installed packages for file collisions...
 * 
 * Press Ctrl-C to Stop
 * 
 * dev-ruby/gherkin-3.2.0:3::gentoo
 * 	/usr/bin/gherkin-generate-ast
 * 	/usr/bin/gherkin-generate-tokens
 * 
 * Package 'dev-ruby/gherkin3-3.1.2' NOT merged due to file collisions.
 * If necessary, refer to your elog messages for the whole content of the
 * above message.
!!! When you file a bug report, please include the following information:
GENTOO_VM=  CLASSPATH="" JAVA_HOME="/etc/java-config-2/current-system-vm"
JAVACFLAGS="" COMPILER=""
and of course, the output of emerge --info =gherkin3-3.1.2