owl.linguist

$ linguist --breakdown
88.40%  PHP
11.45%  Zephir
0.16%   Shell

PHP:
optimizers/ParseAnnotationsOptimizer.php
sandbox/annotation.php
sandbox/em.php
sandbox/router.php
tests/_bootstrap.php
tests/_support/AcceptanceHelper.php
tests/_support/ApiHelper.php
tests/_support/FunctionalHelper.php
tests/_support/UnitHelper.php
tests/acceptance/AcceptanceTester.php
tests/acceptance/_bootstrap.php
tests/api/ApiTester.php
tests/api/UsersGetNotFoundCept.php
tests/api/UsersGetSuccessCept.php
tests/api/_bootstrap.php
tests/functional/FunctionalTester.php
tests/functional/_bootstrap.php
tests/unit/UnitTester.php
tests/unit/_bootstrap.php
unit-tests/Owl/Tests/ApplicationTest.php
unit-tests/Owl/Tests/Bootstrap.php
unit-tests/Owl/Tests/Cache/Driver/MemcacheTest.php
unit-tests/Owl/Tests/Cache/Driver/MemcachedTest.php
unit-tests/Owl/Tests/Cache/Driver/NativeArrayTest.php
unit-tests/Owl/Tests/Cache/Driver/RedisTest.php
unit-tests/Owl/Tests/Cache/Driver/TestCase.php
unit-tests/Owl/Tests/ControllerTest.php
unit-tests/Owl/Tests/EventManagerTest.php
unit-tests/Owl/Tests/Http/RequestTest.php
unit-tests/Owl/Tests/Router/RouteTest.php
unit-tests/Owl/Tests/Router/RouterTest.php
unit-tests/Owl/Tests/TestCase.php
unit-tests/Owl/app/IndexController.php

Zephir:
owl/Annotations/Annotation.zep
owl/Annotations/ClassAnnotationsResult.zep
owl/Annotations/Exception.zep
owl/Annotations/Reader.zep
owl/Application.zep
owl/ApplicationInterface.zep
owl/Bridge/Lynx/Rest/EntityController.zep
owl/Cache/Driver.zep
owl/Cache/Driver/CacheDriver.zep
owl/Cache/Driver/Memcache.zep
owl/Cache/Driver/Memcached.zep
owl/Cache/Driver/NativeArray.zep
owl/Cache/Driver/Redis.zep
owl/Console/Application.zep
owl/Console/CommandInterface.zep
owl/Event/Manager.zep
owl/Exception.zep
owl/Http/Request.zep
owl/Http/RequestInterface.zep
owl/Http/Response.zep
owl/Http/Response/Json.zep
owl/Http/ResponseInterface.zep
owl/Log/Logger.zep
owl/Log/LoggerInterface.zep
owl/Module/Manager.zep
owl/Mvc/Controller.zep
owl/Router/Http/DynamicRoute.zep
owl/Router/Http/StaticRoute.zep
owl/Router/Route.zep
owl/Router/Router.zep
owl/Router/RouterInterface.zep
owl/Service/Manager.zep
owl/Session/ManagerInterface.zep
owl/Std/ArrayBag.zep

Shell:
tests/ci/after_failure.sh