npm-node-4.3 jobs are failing because node is version 4.4.6
Last good run: https://integration.wikimedia.org/ci/job/npm-node-4.3/18988/console
First failing: https://integration.wikimedia.org/ci/job/npm-node-4.3/18989/console
```
14:22:15 [npm-node-4.3] $ /bin/bash -e -u /tmp/hudson6775255597999561055.sh
14:22:15 Assertion error: node version v4.4.6 does not match '^v4[.]3[.]'
```
Last entry in the job history is dated 2016-02-15_11-25-23.
The openstack image ci-jessie-wikimedia says updated_at 2016-06-03T19:08:04.000000.
The working instance was created: `2016-07-05 14:15:30,708 INFO nodepool.NodeLauncher: Creating server with hostname ci-jessie-wikimedia-169438 in wmflabs-eqiad from image ci-jessie-wikimedia for node id: 169438`
The failing instance was created: `2016-07-05 14:21:12,773 INFO nodepool.NodeLauncher: Creating server with hostname ci-jessie-wikimedia-169462 in wmflabs-eqiad from image ci-jessie-wikimedia for node id: 169462`
https://apt.wikimedia.org/wikimedia/dists/jessie-wikimedia/backports/ is dated 04-Jul-2016 14:04.
https://apt.wikimedia.org/wikimedia/pool/backports/n/nodejs/ is dated 24-Jun-2016 08:23 and is the date nodejs 4.4.6 was uploaded there.
Neither https://apt.wikimedia.org/wikimedia/pool/backports/n/nodejs/ nor https://apt.wikimedia.org/wikimedia/pool/main/n/nodejs/ contain a node 4.3.