/home/ubuntu/workspace/sample_app/db/schema.rb doesn't exist yet. Run `rake db:migrate` to create it, then try again. If you do not intend to use a database, you should instead alter /home/ubuntu/workspace/sample_app/config/application.rb to limit the frameworks that will be loaded.
rake aborted!
NoMethodError: undefined method `use' for Minitest::Reporter:Class
/home/ubuntu/workspace/sample_app/test/test_helper.rb:5:in `<top (required)>'
/home/ubuntu/workspace/sample_app/test/controllers/static_pages_controller_test.rb:1:in `require'
/home/ubuntu/workspace/sample_app/test/controllers/static_pages_controller_test.rb:1:in `<top (required)>'
/usr/local/rvm/gems/ruby-2.3.0/gems/railties-4.2.2/lib/rails/test_unit/sub_test_task.rb:114:in `require'
/usr/local/rvm/gems/ruby-2.3.0/gems/railties-4.2.2/lib/rails/test_unit/sub_test_task.rb:114:in `block (3 levels) in define'
/usr/local/rvm/gems/ruby-2.3.0/gems/railties-4.2.2/lib/rails/test_unit/sub_test_task.rb:114:in `each'
/usr/local/rvm/gems/ruby-2.3.0/gems/railties-4.2.2/lib/rails/test_unit/sub_test_task.rb:114:in `block (2 levels) in define'
/usr/local/rvm/gems/ruby-2.3.0/gems/railties-4.2.2/lib/rails/test_unit/sub_test_task.rb:113:in `each'
/usr/local/rvm/gems/ruby-2.3.0/gems/railties-4.2.2/lib/rails/test_unit/sub_test_task.rb:113:in `block in define'
/usr/local/rvm/gems/ruby-2.3.0/gems/railties-4.2.2/lib/rails/test_unit/sub_test_task.rb:20:in `invoke_rake_task'
/usr/local/rvm/gems/ruby-2.3.0/gems/railties-4.2.2/lib/rails/test_unit/testing.rake:8:in `block in <top (required)>'
/usr/local/rvm/gems/ruby-2.3.0/gems/bundler-1.12.2/lib/bundler/cli/exec.rb:63:in `load'
/usr/local/rvm/gems/ruby-2.3.0/gems/bundler-1.12.2/lib/bundler/cli/exec.rb:63:in `kernel_load'
/usr/local/rvm/gems/ruby-2.3.0/gems/bundler-1.12.2/lib/bundler/cli/exec.rb:24:in `run'
/usr/local/rvm/gems/ruby-2.3.0/gems/bundler-1.12.2/lib/bundler/cli.rb:304:in `exec'
/usr/local/rvm/gems/ruby-2.3.0/gems/bundler-1.12.2/lib/bundler/vendor/thor/lib/thor/command.rb:27:in `run'
/usr/local/rvm/gems/ruby-2.3.0/gems/bundler-1.12.2/lib/bundler/vendor/thor/lib/thor/invocation.rb:126:in `invoke_command'
/usr/local/rvm/gems/ruby-2.3.0/gems/bundler-1.12.2/lib/bundler/vendor/thor/lib/thor.rb:359:in `dispatch'
/usr/local/rvm/gems/ruby-2.3.0/gems/bundler-1.12.2/lib/bundler/vendor/thor/lib/thor/base.rb:440:in `start'
/usr/local/rvm/gems/ruby-2.3.0/gems/bundler-1.12.2/lib/bundler/cli.rb:11:in `start'
/usr/local/rvm/gems/ruby-2.3.0/gems/bundler-1.12.2/exe/bundle:27:in `block in <top (required)>'
/usr/local/rvm/gems/ruby-2.3.0/gems/bundler-1.12.2/lib/bundler/friendly_errors.rb:98:in `with_friendly_errors'
/usr/local/rvm/gems/ruby-2.3.0/gems/bundler-1.12.2/exe/bundle:19:in `<top (required)>'
/usr/local/rvm/gems/ruby-2.3.0/bin/bundle:23:in `load'
/usr/local/rvm/gems/ruby-2.3.0/bin/bundle:23:in `<main>'
/usr/local/rvm/gems/ruby-2.3.0/bin/ruby_executable_hooks:15:in `eval'
/usr/local/rvm/gems/ruby-2.3.0/bin/ruby_executable_hooks:15:in `<main>'
Tasks: TOP => test:run
(See full trace by running task with --trace)