$ source "$DEV_LIB_PATH/travis.after_script.sh"
if can_generate_coverage_clover && [ -s "$TEMP_DIRECTORY/paths-scope-php" ] && [ -n "$INITIAL_DIR" ]; then
	cd "$INITIAL_DIR"
	# Coveralls 1.x.x path
	COVERALLS_BIN="vendor/bin/coveralls";
	# Coveralls 2.x.x path
	if [ ! -e "$COVERALLS_BIN" ]; then
		COVERALLS_BIN="vendor/bin/php-coveralls"
	fi
	php $COVERALLS_BIN -v
	cd - > /dev/null
fi
In Configurator.php line 165:
                                                                                 
  [Symfony\Component\Config\Definition\Exception\InvalidConfigurationException]  
  coverage_clover XML file is not readable                                       
                                                                                 
Exception trace:
  at /tmp/wordpress/src/wp-content/plugins/two-factor/vendor/php-coveralls/php-coveralls/src/Satooshi/Bundle/CoverallsV1Bundle/Config/Configurator.php:165
 Satooshi\Bundle\CoverallsV1Bundle\Config\Configurator->getGlobPaths() at /tmp/wordpress/src/wp-content/plugins/two-factor/vendor/php-coveralls/php-coveralls/src/Satooshi/Bundle/CoverallsV1Bundle/Config/Configurator.php:191
 Satooshi\Bundle\CoverallsV1Bundle\Config\Configurator->getGlobPathsFromStringOption() at /tmp/wordpress/src/wp-content/plugins/two-factor/vendor/php-coveralls/php-coveralls/src/Satooshi/Bundle/CoverallsV1Bundle/Config/Configurator.php:141
 Satooshi\Bundle\CoverallsV1Bundle\Config\Configurator->ensureCloverXmlPaths() at /tmp/wordpress/src/wp-content/plugins/two-factor/vendor/php-coveralls/php-coveralls/src/Satooshi/Bundle/CoverallsV1Bundle/Config/Configurator.php:119
 Satooshi\Bundle\CoverallsV1Bundle\Config\Configurator->createConfiguration() at /tmp/wordpress/src/wp-content/plugins/two-factor/vendor/php-coveralls/php-coveralls/src/Satooshi/Bundle/CoverallsV1Bundle/Config/Configurator.php:36
 Satooshi\Bundle\CoverallsV1Bundle\Config\Configurator->load() at /tmp/wordpress/src/wp-content/plugins/two-factor/vendor/php-coveralls/php-coveralls/src/Satooshi/Bundle/CoverallsV1Bundle/Command/CoverallsV1JobsCommand.php:149
 Satooshi\Bundle\CoverallsV1Bundle\Command\CoverallsV1JobsCommand->loadConfiguration() at /tmp/wordpress/src/wp-content/plugins/two-factor/vendor/php-coveralls/php-coveralls/src/Satooshi/Bundle/CoverallsV1Bundle/Command/CoverallsV1JobsCommand.php:118
 Satooshi\Bundle\CoverallsV1Bundle\Command\CoverallsV1JobsCommand->execute() at /tmp/wordpress/src/wp-content/plugins/two-factor/vendor/symfony/console/Command/Command.php:255
 Symfony\Component\Console\Command\Command->run() at /tmp/wordpress/src/wp-content/plugins/two-factor/vendor/symfony/console/Application.php:987
 Symfony\Component\Console\Application->doRunCommand() at /tmp/wordpress/src/wp-content/plugins/two-factor/vendor/symfony/console/Application.php:255
 Symfony\Component\Console\Application->doRun() at /tmp/wordpress/src/wp-content/plugins/two-factor/vendor/symfony/console/Application.php:148
 Symfony\Component\Console\Application->run() at /tmp/wordpress/src/wp-content/plugins/two-factor/vendor/php-coveralls/php-coveralls/bin/coveralls:22
coveralls:v1:jobs [-c|--config [CONFIG]] [--dry-run] [--exclude-no-stmt] [-e|--env [ENV]] [-x|--coverage_clover COVERAGE_CLOVER] [-o|--json_path JSON_PATH] [-r|--root_dir [ROOT_DIR]]