Ran 728 tests in 476.376s
OK

Epic fail ;)

--no-skip should at least gives some feedback that the test run has failed and better, output the names of the skipped tests.

britney_proxy.britney.tests.test_process_requests.TestBritneyRequestHandler.test_translate_request(amd64) ... SKIP Valid nova credentials file is not available (0.000 secs)
britney_proxy.britney.tests.test_process_requests.TestBritneyRequestHandler.test_translate_request(i386) ... SKIP Valid nova credentials file is not available (0.000 secs)
britney_proxy.britney.tests.test_process_results.TestBritneyResultHandler.test_completed_message ... SKIP Valid nova credentials file is not available (0.000 secs)
britney_proxy.britney.tests.test_process_results.TestBritneyResultHandler.test_status_message ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_data_store.TestDataStore.test_put_file_stores_content ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_data_store.TestDataStore.test_store_created_empty ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestNovaClient.test_known_failure_is_retried ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestNovaClient.test_retry_is_called ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestNovaClient.test_unknown_failure_is_raised ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestTestbed.test_apt_get_update_fails ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestTestbed.test_apt_get_update_retries ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestTestbed.test_create_new_ssh_key ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestTestbed.test_create_no_image ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestTestbed.test_create_unknown_flavor ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestTestbed.test_create_unknown_image ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestTestbed.test_existing_home_ssh ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestTestbed.test_ssh_failure ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestTestbed.test_wait_for_instance_errors ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestTestbed.test_wait_for_instance_fails ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestTestbed.test_wait_for_ip_fails ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestUsableTestbed.test_create_usable_testbed(precise,amd64) ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestUsableTestbed.test_create_usable_testbed(precise,i386) ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestUsableTestbed.test_create_usable_testbed(trusty,amd64) ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestUsableTestbed.test_create_usable_testbed(trusty,i386) ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestUsableTestbed.test_create_usable_testbed(utopic,amd64) ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_testbed.TestUsableTestbed.test_create_usable_testbed(utopic,i386) ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_worker.TestWorkerHandleRequest.test_teardown_dont_break_test_run ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_worker.TestWorkerHandleRequest.test_two_packages_two_testbeds ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_worker.TestWorkerHandleRequestFor.test_handle_request(precise,amd64) ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_worker.TestWorkerHandleRequestFor.test_handle_request(precise,i386) ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_worker.TestWorkerHandleRequestFor.test_handle_request(trusty,amd64) ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_worker.TestWorkerHandleRequestFor.test_handle_request(trusty,i386) ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_worker.TestWorkerHandleRequestFor.test_handle_request(utopic,amd64) ... SKIP Valid nova credentials file is not available (0.000 secs)
test_runner.tstrun.tests.test_worker.TestWorkerHandleRequestFor.test_handle_request(utopic,i386) ... SKIP Valid nova credentials file is not available (0.000 secs)
tests.test_britney.TestPost.test_post ... SKIP Not a ci-airline-for-britney deployment (5.243 secs)
tests.test_britney.TestProcessRequests.test_process_test_and_result_request(trusty,amd64) ... SKIP Not a ci-airline-for-britney deployment (0.945 secs)
tests.test_britney.TestProcessRequests.test_process_test_and_result_request(trusty,i386) ... SKIP Not a ci-airline-for-britney deployment (0.937 secs)
tests.test_britney.TestProcessRequests.test_process_test_and_result_request(utopic,amd64) ... SKIP Not a ci-airline-for-britney deployment (0.936 secs)
tests.test_britney.TestProcessRequests.test_process_test_and_result_request(utopic,i386) ... SKIP Not a ci-airline-for-britney deployment (0.958 secs)
tests.test_britney.TestProcessRequests.test_tr_process_test_request(trusty,amd64) ... SKIP Not a ci-airline-for-britney deployment (0.939 secs)
tests.test_britney.TestProcessRequests.test_tr_process_test_request(trusty,i386) ... SKIP Not a ci-airline-for-britney deployment (0.941 secs)
tests.test_britney.TestProcessRequests.test_tr_process_test_request(utopic,amd64) ... SKIP Not a ci-airline-for-britney deployment (0.947 secs)
tests.test_britney.TestProcessRequests.test_tr_process_test_request(utopic,i386) ... SKIP Not a ci-airline-for-britney deployment (5.623 secs)

Cookie bonus points for an alternate output grouping the test by skip reason (à la bzr).