2017-02-01 10:03:17.448 28956 RALLYDEBUG rally.verification.manager [-] Installing verifier in virtual environment.
2017-02-01 10:05:01.574 28956 ERROR rally.verification.utils [-] Failed cmd: '['pip', 'install', '-e', './']'
2017-02-01 10:05:01.575 28956 ERROR rally.verification.utils [-] Error output: 'Obtaining file:///root/.rally/verification/verifier-aea11f45-6cd0-45f4-b61b-50fb90a74911/repo
Collecting pbr>=1.8 (from tempest==14.0.1.dev134)
  Retrying (Retry(total=4, connect=None, read=None, redirect=None)) after connection broken by 'NewConnectionError('<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x32f6810>: Failed to establish a new connection: [Errno 101] Network is unreachable',)': /simple/pbr/
  Retrying (Retry(total=3, connect=None, read=None, redirect=None)) after connection broken by 'NewConnectionError('<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x3314250>: Failed to establish a new connection: [Errno 101] Network is unreachable',)': /simple/pbr/
  Retrying (Retry(total=2, connect=None, read=None, redirect=None)) after connection broken by 'NewConnectionError('<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x3314090>: Failed to establish a new connection: [Errno 101] Network is unreachable',)': /simple/pbr/
  Retrying (Retry(total=1, connect=None, read=None, redirect=None)) after connection broken by 'NewConnectionError('<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x3089250>: Failed to establish a new connection: [Errno 101] Network is unreachable',)': /simple/pbr/
  Retrying (Retry(total=0, connect=None, read=None, redirect=None)) after connection broken by 'NewConnectionError('<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x3319810>: Failed to establish a new connection: [Errno 101] Network is unreachable',)': /simple/pbr/
  Could not find a version that satisfies the requirement pbr>=1.8 (from tempest==14.0.1.dev134) (from versions: )
No matching distribution found for pbr>=1.8 (from tempest==14.0.1.dev134)
'
2017-02-01 10:05:01.575 28956 RALLYDEBUG rally.common.utils [-] Performing rollback of stored data.
2017-02-01 10:05:02.543 28956 INFO rally.api [-] Failed to update the virtual environment for verifier 'tempest' (UUID=aea11f45-6cd0-45f4-b61b-50fb90a74911). It has been rollbacked to the previous state.
2017-02-01 10:05:02.579 28956 CRITICAL rally [-] CalledProcessError: Command '['pip', 'install', '-e', './']' returned non-zero exit status 1
2017-02-01 10:05:02.579 28956 ERROR rally Traceback (most recent call last):
2017-02-01 10:05:02.579 28956 ERROR rally   File "/usr/bin/rally", line 11, in <module>
2017-02-01 10:05:02.579 28956 ERROR rally     sys.exit(main())
2017-02-01 10:05:02.579 28956 ERROR rally   File "/usr/lib/python2.7/site-packages/rally/cli/main.py", line 38, in main
2017-02-01 10:05:02.579 28956 ERROR rally     return cliutils.run(sys.argv, categories)
2017-02-01 10:05:02.579 28956 ERROR rally   File "/usr/lib/python2.7/site-packages/rally/cli/cliutils.py", line 661, in run
2017-02-01 10:05:02.579 28956 ERROR rally     ret = fn(*fn_args, **fn_kwargs)
2017-02-01 10:05:02.579 28956 ERROR rally   File "<decorator-gen-47>", line 2, in update_verifier
2017-02-01 10:05:02.579 28956 ERROR rally   File "/usr/lib/python2.7/site-packages/rally/cli/envutils.py", line 68, in default_from_global
2017-02-01 10:05:02.579 28956 ERROR rally     return f(*args, **kwargs)
2017-02-01 10:05:02.579 28956 ERROR rally   File "<decorator-gen-46>", line 2, in update_verifier
2017-02-01 10:05:02.579 28956 ERROR rally   File "/usr/lib/python2.7/site-packages/rally/plugins/__init__.py", line 43, in ensure_plugins_are_loaded
2017-02-01 10:05:02.579 28956 ERROR rally     return f(*args, **kwargs)
2017-02-01 10:05:02.579 28956 ERROR rally   File "/usr/lib/python2.7/site-packages/rally/cli/commands/verify.py", line 249, in update_verifier
2017-02-01 10:05:02.579 28956 ERROR rally     version=version, update_venv=update_venv)
2017-02-01 10:05:02.579 28956 ERROR rally   File "/usr/lib/python2.7/site-packages/rally/api.py", line 619, in update
2017-02-01 10:05:02.579 28956 ERROR rally     verifier.manager.install_venv()
2017-02-01 10:05:02.579 28956 ERROR rally   File "/usr/lib/python2.7/site-packages/rally/verification/manager.py", line 250, in install_venv
2017-02-01 10:05:02.579 28956 ERROR rally     cwd=self.repo_dir, env=self.environ)
2017-02-01 10:05:02.579 28956 ERROR rally   File "/usr/lib/python2.7/site-packages/rally/verification/utils.py", line 52, in check_output
2017-02-01 10:05:02.579 28956 ERROR rally     output = subprocess.check_output(*args, **kwargs)
2017-02-01 10:05:02.579 28956 ERROR rally   File "/usr/lib64/python2.7/subprocess.py", line 575, in check_output
2017-02-01 10:05:02.579 28956 ERROR rally     raise CalledProcessError(retcode, cmd, output=output)
2017-02-01 10:05:02.579 28956 ERROR rally CalledProcessError: Command '['pip', 'install', '-e', './']' returned non-zero exit status 1
2017-02-01 10:05:02.579 28956 ERROR rally