[...]

ifiedHTTPSConnection object at 0x7f197e1ad450>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/pip/
Requirement already up-to-date: pip>=6.1 in ./node-env/lib/python2.7/site-packages (10.0.1)
Looking in links: file:///tmp/B.3Bey6j/BUILD/ceph-14.2.1/build/src/pybind/mgr/dashboard/wheelhouse
Collecting tox>=2.9.1
  Url 'file:///tmp/B.3Bey6j/BUILD/ceph-14.2.1/build/src/pybind/mgr/dashboard/wheelhouse' is ignored: it is neither a file nor a directory.
  Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7ff213e86d90>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/tox/
  Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7ff213ea8110>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/tox/
  Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7ff213ea8250>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/tox/
  Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7ff213ea8390>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/tox/
  Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7ff213ea8490>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/tox/
  Could not find a version that satisfies the requirement tox>=2.9.1 (from versions: )
No matching distribution found for tox>=2.9.1
cd /tmp/B.3Bey6j/BUILD/ceph-14.2.1/build/src/pybind/mgr/dashboard && /tmp/B.3Bey6j/BUILD/ceph-14.2.1/build/src/pybind/mgr/dashboard/node-env/bin/pip install nodeenv
Collecting nodeenv
  Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7f395f4febd0>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/nodeenv/
  Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7f395f4fef90>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/nodeenv/
  Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7f395f51e110>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/nodeenv/
  Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7f395f51e250>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/nodeenv/
  Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.VerifiedHTTPSConnection object at 0x7f395f51e390>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',)': /simple/nodeenv/
  Could not find a version that satisfies the requirement nodeenv (from versions: )
No matching distribution found for nodeenv
make[2]: *** [src/pybind/mgr/dashboard/CMakeFiles/mgr-dashboard-nodeenv.dir/build.make:65: src/pybind/mgr/dashboard/node-env/bin/npm] Error 1
make[2]: Leaving directory '/tmp/B.3Bey6j/BUILD/ceph-14.2.1/build'
make[1]: *** [CMakeFiles/Makefile2:5303: src/pybind/mgr/dashboard/CMakeFiles/mgr-dashboard-nodeenv.dir/all] Error 2
make[1]: Leaving directory '/tmp/B.3Bey6j/BUILD/ceph-14.2.1/build'
make: *** [Makefile:144: all] Error 2
error: Bad exit status from /tmp/B.3Bey6j/BUILD/tmp/rpm-tmp.68304 (%build)
RPM build errors:
    Bad exit status from /tmp/B.3Bey6j/BUILD/tmp/rpm-tmp.68304 (%build)
ended at: Thu May 16 02:13:37 2019, done in 1:45:06.147555
error: No files produced.
+ chmod -R u+rwX /tmp/B.3Bey6j/BUILD
+ rm -rf /tmp/B.3Bey6j/tmp /tmp/B.3Bey6j/BUILD
+ rm -rf /tmp/B.3Bey6j
Begin-TLD-Builder-Info
Build-Time: user:6029.47s sys:374.91s real:6321.26s (faults io:1827 non-io:171803435)
End-TLD-Builder-Info