we have many jobs in jenkins. but the console output have some problems.

1) the console output order is mixed.

like:
2017-06-16 14:38:54.650 | git clone http://github.com/openstack/nova
2017-06-16 14:38:54.670 | git clone http://github.com/openstack/neutron
2017-06-16 14:38:54.670 | python echo nova/setup.pyc
2017-06-16 14:38:54.670 | python echo neutron/setup.pyc
2017-06-16 14:38:54.670 | python echo neutron/keystone.pyc
2017-06-16 14:38:54.670 | git clone http://github.com/openstack/keystone
but the right console output order is:
2017-06-16 14:38:54.670 | git clone http://github.com/openstack/nova
2017-06-16 14:38:54.670 | git clone http://github.com/openstack/neutron
2017-06-16 14:38:54.670 | git clone http://github.com/openstack/keystone
2017-06-16 14:38:54.670 | python echo nova/setup.pyc
2017-06-16 14:38:54.670 | python echo neutron/setup.pyc
2017-06-16 14:38:54.670 | python echo neutron/keystone.pyc
2)the timestamp is not the right time what the code running

like:
2017-06-16 14:38:54.670 | git clone http://github.com/openstack/nova
but the right timestamp is "14:38:54.540"